Incommensurately modulated δ''-Au1+xCd4+x formed an unquenchable phase transformations from the γ-brass δ'-phase

Authors:

Jana, Partha Pratim; Lidin, Sven

Journal:

Inorganic Chemistry 52 12980-12985 (2013)

DOI:

https://dx.doi.org/10.1021/ic4013608

B-IncStrDB ID: Fmau1NOos6Y Entry date: 2021-12-22 Last revision: 2022-01-10

I

Chemical data


Structural Formula Sum: Au0.996 Cd1.773 [ Help ]

Formula weight: 395.5 Da [ Help ]

Crystallographic data and experimental details


Crystal system: monoclinic [ Help ]

Superspace group name: C2/m(0β1/2)s0 [ Help ]

Symmetry operations of the superspace group: [ Help ]

Operation code Operation in algebraic form
1 x1,x2,x3,x4
2 -x1,x2,-x3,-x3+x4+1/2
3 -x1,-x2,-x3,-x4
4 x1,-x2,x3,x3-x4+1/2
5 x1+1/2,x2+1/2,x3,x4
6 -x1+1/2,x2+1/2,-x3,-x3+x4+1/2
7 -x1+1/2,-x2+1/2,-x3,-x4
8 x1+1/2,-x2+1/2,x3,x3-x4+1/2

a: 14.7902(16) Å [ Help ]

b: 8.2510(9) Å [ Help ]

c: 12.7443(11) Å [ Help ]

α: 90 ° [ Help ]

β: 115.182(9) ° [ Help ]

γ: 90 ° [ Help ]

Volume: 1407.4(3) Å3 [ Help ]

Modulation dimension: 1 [ Help ]

Measured independent wave vectors: [ Help ]

Wave vector id q_x q_y q_z
1 0.000000 0.579100 0.500000

Z: 26 [ Help ]

Cell determination reflection Nb.: 2650 [ Help ]

θ(min) for cell determination: 3.04 ° [ Help ]

θ(max) for cell determination: 28.76 ° [ Help ]

Cell measurement temperature: 293 K [ Help ]

μ: 84.124 mm-1 [ Help ]

Absorption correction type: multi-scan [ Help ]

Absorption correction remarks: CrysAlisPro, Agilent Technologies, Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) (compiled Jan 23 2012,18:06:46) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. [ Help ]

Minimum transmission factor: 0.174 [ Help ]

Maximum transmission factor: 1 [ Help ]

Refinement details


Total nb. of reflections: 5140 [ Help ]

Nb. of observed reflections: 1763 [ Help ]

Intense reflections threshold: I>3σ(I) [ Help ]

Refinement based on: Fsqd [ Help ]

R(obs): 0.0351 [ Help ]

wR(obs): 0.0683 [ Help ]

R(all): 0.1071 [ Help ]

wR(all): 0.1032 [ Help ]

S(all): 0.80 [ Help ]

S(obs): 0.94 [ Help ]

Nb. of reflections: 5140 [ Help ]

Nb. of parameters: 271 [ Help ]

Number of restraints: 0 [ Help ]

Number of constraints: 100 [ Help ]

Weighting scheme: sigma [ Help ]

Weighting scheme remarks: w=1/(σ2(I)+0.0004I2) [ Help ]

Δ/σ(max): 0.0457 [ Help ]

Δ/σ(mean): 0.0020 [ Help ]

Δρ(max): 4.05 e_Å-3 [ Help ]

Δρ(min): -3.49 e_Å-3 [ Help ]

Extinction method: B-C type 1 Gaussian isotropic (Becker & Coppens, 1974) [ Help ]

Extinction coefficient: 106(3) [ Help ]

Structural Information


Average Structure: [ Help ]

Atom site label Atom symbol x y z ADP type Uiso/equiv Symmetry multiplicity Occupancy Coords from (d)iffraction or (c)alculated Coords restraints or constraints Disordered cluster Disordered group
Au1 Au 0 0 0 Uani 0.0092(3) 2 1 d . . .
Au2 Au 0.13699(5) 0.5 0.92274(5) Uani 0.0136(2) 4 1 d . . .
Au3 Au 0.95486(4) 0.5 0.68844(5) Uani 0.0105(2) 4 1 d . . .
Au4 Au 0.09241(4) 0 0.61766(5) Uani 0.0118(2) 4 1 d . . .
Au1a Au 0.82406(8) 0 0.77403(8) Uani 0.0187(4) 4 0.352(6) d . . .
Cd1b Cd 0.82406(8) 0 0.77403(8) Uani 0.0187(4) 4 0.648(6) d . . .
Au2a Au 0.82740(6) 0.17912(11) 0.97923(7) Uani 0.0161(4) 8 0.091(4) d . . .
Cd2b Cd 0.82740(6) 0.17912(11) 0.97923(7) Uani 0.0161(4) 8 0.909(4) d . . .
Au3a Au 0.77271(4) 0.69112(7) 0.65397(4) Uani 0.0131(2) 8 0.741(5) d . . .
Cd3b Cd 0.77271(4) 0.69112(7) 0.65397(4) Uani 0.0131(2) 8 0.259(5) d . . .
Au4a Au 0 0.5 0.5 Uani 0.0231(6) 2 0.638(9) d . . .
Cd4b Cd 0 0.5 0.5 Uani 0.0231(6) 2 0.362(9) d . . .
Au5a Au 0.03466(9) 0 0.79682(8) Uani 0.0325(6) 4 0.640(7) d . . .
Cd5b Cd 0.03466(9) 0 0.79682(8) Uani 0.0325(6) 4 0.360(7) d . . .
Cd3 Cd 0.62998(6) 0.81114(11) 0.73209(7) Uani 0.0159(3) 8 1 d . . .
Cd4 Cd 0.91570(6) 0.19136(12) 0.57014(8) Uani 0.0184(4) 8 1 d . . .
Cd5 Cd 0.24141(9) 0.5 0.15961(10) Uani 0.0192(5) 4 1 d . . .
Cd6 Cd 0.95967(6) 0.69371(13) 0.86843(8) Uani 0.0256(4) 8 1 d . . .
Cd7 Cd 0.71439(9) 0 0.53194(10) Uani 0.0174(5) 4 1 d . . .

ADP components: [ Help ]

Atom site label Atom site symbol U11 U22 U33 U12 U13 U23
Au1 Au 0.0087(4) 0.0116(5) 0.0065(4) 0 0.0024(3) 0
Au2 Au 0.0146(3) 0.0116(4) 0.0082(3) 0 -0.0013(3) 0
Au3 Au 0.0105(3) 0.0131(4) 0.0074(3) 0 0.0032(3) 0
Au4 Au 0.0112(3) 0.0127(4) 0.0096(3) 0 0.0026(3) 0
Au1a Au 0.0236(6) 0.0163(7) 0.0089(6) 0 -0.0001(4) 0
Cd1b Cd 0.0236(6) 0.0163(7) 0.0089(6) 0 -0.0001(4) 0
Au2a Au 0.0131(4) 0.0124(6) 0.0229(5) 0.0011(3) 0.0079(4) -0.0042(4)
Cd2b Cd 0.0131(4) 0.0124(6) 0.0229(5) 0.0011(3) 0.0079(4) -0.0042(4)
Au3a Au 0.0127(3) 0.0141(4) 0.0132(3) 0.0000(2) 0.0062(2) 0.0002(2)
Cd3b Cd 0.0127(3) 0.0141(4) 0.0132(3) 0.0000(2) 0.0062(2) 0.0002(2)
Au4a Au 0.0229(7) 0.0394(12) 0.0123(7) 0 0.0125(6) 0
Cd4b Cd 0.0229(7) 0.0394(12) 0.0123(7) 0 0.0125(6) 0
Au5a Au 0.0448(9) 0.0433(10) 0.0165(6) 0 0.0198(6) 0
Cd5b Cd 0.0448(9) 0.0433(10) 0.0165(6) 0 0.0198(6) 0
Cd3 Cd 0.0133(4) 0.0134(6) 0.0190(5) 0.0017(3) 0.0050(4) -0.0045(4)
Cd4 Cd 0.0130(4) 0.0158(6) 0.0206(5) 0.0026(3) 0.0015(4) -0.0088(4)
Cd5 Cd 0.0220(7) 0.0208(9) 0.0083(6) 0 0.0001(5) 0
Cd6 Cd 0.0164(5) 0.0287(7) 0.0252(6) 0.0021(4) 0.0026(4) -0.0187(5)
Cd7 Cd 0.0213(7) 0.0148(8) 0.0080(6) 0 -0.0015(5) 0

Fourier Wave Vectors (explicit: q_x,q_y,q_z or coefficients: q_1,q_2,...): [ Help ]

Wave vector code q_1
1 1

Definition of the occupation Fourier series: [ Help ]

Modulation code Atom site label Wave vector code
Au1ao1 Au1a 1
Cd1bo1 Cd1b 1
Au2ao1 Au2a 1
Cd2bo1 Cd2b 1
Au3ao1 Au3a 1
Cd3bo1 Cd3b 1
Au4ao1 Au4a 1
Cd4bo1 Cd4b 1
Au5ao1 Au5a 1
Cd5bo1 Cd5b 1

Occupation Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
Au1ao1 -0.253(7) -0.295(8)
Cd1bo1 0.253(7) 0.295(8)
Au2ao1 -0.049(7) 0.066(7)
Cd2bo1 0.049(7) -0.066(7)
Au3ao1 0.262(6) -0.238(6)
Cd3bo1 -0.262(6) 0.238(6)
Au4ao1 0.430(14) 0
Cd4bo1 -0.430(14) 0
Au5ao1 0.253(7) 0.340(9)
Cd5bo1 -0.253(7) -0.340(9)

Definition of the displacive (translational) Fourier series: [ Help ]

Modulation code Atom site label Displacement axis Wave vector code
Au1x1 Au1 x 1
Au1y1 Au1 y 1
Au1z1 Au1 z 1
Au2x1 Au2 x 1
Au2y1 Au2 y 1
Au2z1 Au2 z 1
Au3x1 Au3 x 1
Au3y1 Au3 y 1
Au3z1 Au3 z 1
Au4x1 Au4 x 1
Au4y1 Au4 y 1
Au4z1 Au4 z 1
Au1ax1 Au1a x 1
Au1ay1 Au1a y 1
Au1az1 Au1a z 1
Cd1bx1 Cd1b x 1
Cd1by1 Cd1b y 1
Cd1bz1 Cd1b z 1
Au2ax1 Au2a x 1
Au2ay1 Au2a y 1
Au2az1 Au2a z 1
Cd2bx1 Cd2b x 1
Cd2by1 Cd2b y 1
Cd2bz1 Cd2b z 1
Au3ax1 Au3a x 1
Au3ay1 Au3a y 1
Au3az1 Au3a z 1
Cd3bx1 Cd3b x 1
Cd3by1 Cd3b y 1
Cd3bz1 Cd3b z 1
Au4ax1 Au4a x 1
Au4ay1 Au4a y 1
Au4az1 Au4a z 1
Cd4bx1 Cd4b x 1
Cd4by1 Cd4b y 1
Cd4bz1 Cd4b z 1
Au5ax1 Au5a x 1
Au5ay1 Au5a y 1
Au5az1 Au5a z 1
Cd5bx1 Cd5b x 1
Cd5by1 Cd5b y 1
Cd5bz1 Cd5b z 1
Cd3x1 Cd3 x 1
Cd3y1 Cd3 y 1
Cd3z1 Cd3 z 1
Cd4x1 Cd4 x 1
Cd4y1 Cd4 y 1
Cd4z1 Cd4 z 1
Cd5x1 Cd5 x 1
Cd5y1 Cd5 y 1
Cd5z1 Cd5 z 1
Cd6x1 Cd6 x 1
Cd6y1 Cd6 y 1
Cd6z1 Cd6 z 1
Cd7x1 Cd7 x 1
Cd7y1 Cd7 y 1
Cd7z1 Cd7 z 1

Displacive (translational) Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
Au1x1 0 0.00043(10)
Au1y1 0 0
Au1z1 0 0.00172(13)
Au2x1 0.000962(19) 0.00388(8)
Au2y1 0.00206(14) -0.00051(4)
Au2z1 -0.00096(2) -0.00388(9)
Au3x1 0.00194(6) 0.00130(4)
Au3y1 -0.00500(8) 0.00744(12)
Au3z1 0.00382(8) 0.00257(5)
Au4x1 -0.00034(7) -0.00013(3)
Au4y1 -0.00294(5) 0.00759(14)
Au4z1 -0.00724(8) -0.00280(3)
Au1ax1 0.00644(8) 0.00750(10)
Au1ay1 0.00272(17) -0.00233(15)
Au1az1 -0.00023(10) -0.00027(11)
Cd1bx1 0.00644(8) 0.00750(10)
Cd1by1 0.00272(17) -0.00233(15)
Cd1bz1 -0.00023(10) -0.00027(11)
Au2ax1 -0.00032(9) 0.00159(9)
Au2ay1 -0.00254(18) -0.00136(19)
Au2az1 0.00052(12) 0.00259(12)
Cd2bx1 -0.00032(9) 0.00159(9)
Cd2by1 -0.00254(18) -0.00136(19)
Cd2bz1 0.00052(12) 0.00259(12)
Au3ax1 -0.00051(6) 0.00180(7)
Au3ay1 -0.00190(11) -0.00373(11)
Au3az1 -0.00047(8) 0.00158(9)
Cd3bx1 -0.00051(6) 0.00180(7)
Cd3by1 -0.00190(11) -0.00373(11)
Cd3bz1 -0.00047(8) 0.00158(9)
Au4ax1 0 0
Au4ay1 0 -0.0259(3)
Au4az1 0 0
Cd4bx1 0 0
Cd4by1 0 -0.0259(3)
Cd4bz1 0 0
Au5ax1 0.00542(8) 0.00731(11)
Au5ay1 0.0095(2) -0.00702(15)
Au5az1 0.00257(8) 0.00347(11)
Cd5bx1 0.00542(8) 0.00731(11)
Cd5by1 0.0095(2) -0.00702(15)
Cd5bz1 0.00257(8) 0.00347(11)
Cd3x1 -0.00015(10) -0.00133(10)
Cd3y1 0.00098(19) -0.0019(2)
Cd3z1 -0.00617(13) -0.00151(13)
Cd4x1 -0.00067(10) -0.00134(10)
Cd4y1 -0.0017(2) -0.0068(2)
Cd4z1 0.00338(14) 0.01045(13)
Cd5x1 0.00283(8) -0.00515(14)
Cd5y1 -0.0090(3) -0.00495(14)
Cd5z1 0.00033(8) -0.00061(15)
Cd6x1 -0.00022(11) 0.00089(11)
Cd6y1 0.0099(2) -0.0040(2)
Cd6z1 -0.00913(14) 0.00392(15)
Cd7x1 -0.00722(15) -0.000727(15)
Cd7y1 0.00078(3) -0.0078(3)
Cd7z1 -0.00024(18) -0.000024(18)

Definition of the ADP Fourier series: [ Help ]

Modulation code Atom site label Tensor element Wave vector code
Au1U111 Au1 U11 1
Au1U221 Au1 U22 1
Au1U331 Au1 U33 1
Au1U121 Au1 U12 1
Au1U131 Au1 U13 1
Au1U231 Au1 U23 1
Au2U111 Au2 U11 1
Au2U221 Au2 U22 1
Au2U331 Au2 U33 1
Au2U121 Au2 U12 1
Au2U131 Au2 U13 1
Au2U231 Au2 U23 1
Au3U111 Au3 U11 1
Au3U221 Au3 U22 1
Au3U331 Au3 U33 1
Au3U121 Au3 U12 1
Au3U131 Au3 U13 1
Au3U231 Au3 U23 1
Au4U111 Au4 U11 1
Au4U221 Au4 U22 1
Au4U331 Au4 U33 1
Au4U121 Au4 U12 1
Au4U131 Au4 U13 1
Au4U231 Au4 U23 1
Au1aU111 Au1a U11 1
Au1aU221 Au1a U22 1
Au1aU331 Au1a U33 1
Au1aU121 Au1a U12 1
Au1aU131 Au1a U13 1
Au1aU231 Au1a U23 1
Cd1bU111 Cd1b U11 1
Cd1bU221 Cd1b U22 1
Cd1bU331 Cd1b U33 1
Cd1bU121 Cd1b U12 1
Cd1bU131 Cd1b U13 1
Cd1bU231 Cd1b U23 1
Au2aU111 Au2a U11 1
Au2aU221 Au2a U22 1
Au2aU331 Au2a U33 1
Au2aU121 Au2a U12 1
Au2aU131 Au2a U13 1
Au2aU231 Au2a U23 1
Cd2bU111 Cd2b U11 1
Cd2bU221 Cd2b U22 1
Cd2bU331 Cd2b U33 1
Cd2bU121 Cd2b U12 1
Cd2bU131 Cd2b U13 1
Cd2bU231 Cd2b U23 1
Au3aU111 Au3a U11 1
Au3aU221 Au3a U22 1
Au3aU331 Au3a U33 1
Au3aU121 Au3a U12 1
Au3aU131 Au3a U13 1
Au3aU231 Au3a U23 1
Cd3bU111 Cd3b U11 1
Cd3bU221 Cd3b U22 1
Cd3bU331 Cd3b U33 1
Cd3bU121 Cd3b U12 1
Cd3bU131 Cd3b U13 1
Cd3bU231 Cd3b U23 1
Au4aU111 Au4a U11 1
Au4aU221 Au4a U22 1
Au4aU331 Au4a U33 1
Au4aU121 Au4a U12 1
Au4aU131 Au4a U13 1
Au4aU231 Au4a U23 1
Cd4bU111 Cd4b U11 1
Cd4bU221 Cd4b U22 1
Cd4bU331 Cd4b U33 1
Cd4bU121 Cd4b U12 1
Cd4bU131 Cd4b U13 1
Cd4bU231 Cd4b U23 1
Au5aU111 Au5a U11 1
Au5aU221 Au5a U22 1
Au5aU331 Au5a U33 1
Au5aU121 Au5a U12 1
Au5aU131 Au5a U13 1
Au5aU231 Au5a U23 1
Cd5bU111 Cd5b U11 1
Cd5bU221 Cd5b U22 1
Cd5bU331 Cd5b U33 1
Cd5bU121 Cd5b U12 1
Cd5bU131 Cd5b U13 1
Cd5bU231 Cd5b U23 1
Cd3U111 Cd3 U11 1
Cd3U221 Cd3 U22 1
Cd3U331 Cd3 U33 1
Cd3U121 Cd3 U12 1
Cd3U131 Cd3 U13 1
Cd3U231 Cd3 U23 1
Cd4U111 Cd4 U11 1
Cd4U221 Cd4 U22 1
Cd4U331 Cd4 U33 1
Cd4U121 Cd4 U12 1
Cd4U131 Cd4 U13 1
Cd4U231 Cd4 U23 1
Cd5U111 Cd5 U11 1
Cd5U221 Cd5 U22 1
Cd5U331 Cd5 U33 1
Cd5U121 Cd5 U12 1
Cd5U131 Cd5 U13 1
Cd5U231 Cd5 U23 1
Cd6U111 Cd6 U11 1
Cd6U221 Cd6 U22 1
Cd6U331 Cd6 U33 1
Cd6U121 Cd6 U12 1
Cd6U131 Cd6 U13 1
Cd6U231 Cd6 U23 1
Cd7U111 Cd7 U11 1
Cd7U221 Cd7 U22 1
Cd7U331 Cd7 U33 1
Cd7U121 Cd7 U12 1
Cd7U131 Cd7 U13 1
Cd7U231 Cd7 U23 1

ADP Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
Au1U111 0 0
Au1U221 0 0
Au1U331 0 0
Au1U121 0.0010(6) 0
Au1U131 0 0
Au1U231 -0.0004(6) 0
Au2U111 -0.00038(12) -0.0015(5)
Au2U221 0.00016(16) 0.0006(6)
Au2U331 -0.00048(13) -0.0019(5)
Au2U121 0.0013(4) -0.00033(11)
Au2U131 0.00044(11) 0.0018(4)
Au2U231 -0.0001(5) 0.00002(11)
Au3U111 -0.0013(4) -0.0009(3)
Au3U221 0.0031(5) 0.0021(4)
Au3U331 -0.0008(4) -0.0006(3)
Au3U121 -0.0006(2) 0.0009(3)
Au3U131 -0.0009(4) -0.0006(2)
Au3U231 -0.0013(2) 0.0019(4)
Au4U111 -0.0006(5) -0.00024(18)
Au4U221 0.0021(6) 0.0008(2)
Au4U331 -0.0042(5) -0.0016(2)
Au4U121 -0.00058(15) 0.0015(4)
Au4U131 -0.0004(4) -0.00016(16)
Au4U231 0.00053(16) -0.0014(4)
Au1aU111 -0.0059(7) -0.0068(8)
Au1aU221 -0.0010(8) -0.0012(9)
Au1aU331 0.0017(6) 0.0020(7)
Au1aU121 0.0015(6) -0.0013(5)
Au1aU131 -0.0004(5) -0.0005(6)
Au1aU231 0.0001(5) -0.0001(5)
Cd1bU111 -0.0059(7) -0.0068(8)
Cd1bU221 -0.0010(8) -0.0012(9)
Cd1bU331 0.0017(6) 0.0020(7)
Cd1bU121 0.0015(6) -0.0013(5)
Cd1bU131 -0.0004(5) -0.0005(6)
Cd1bU231 0.0001(5) -0.0001(5)
Au2aU111 -0.0005(7) 0.0019(7)
Au2aU221 0.0007(9) 0.0004(9)
Au2aU331 -0.0012(9) 0.0062(9)
Au2aU121 0.0004(5) -0.0006(5)
Au2aU131 -0.0004(6) 0.0033(6)
Au2aU231 0.0005(6) -0.0019(6)
Cd2bU111 -0.0005(7) 0.0019(7)
Cd2bU221 0.0007(9) 0.0004(9)
Cd2bU331 -0.0012(9) 0.0062(9)
Cd2bU121 0.0004(5) -0.0006(5)
Cd2bU131 -0.0004(6) 0.0033(6)
Cd2bU231 0.0005(6) -0.0019(6)
Au3aU111 -0.0014(4) 0.0017(4)
Au3aU221 -0.0025(5) 0.0002(5)
Au3aU331 -0.0017(5) 0.0026(5)
Au3aU121 -0.0002(4) 0.0015(4)
Au3aU131 -0.0013(4) 0.0020(3)
Au3aU231 -0.0008(4) 0.0014(4)
Cd3bU111 -0.0014(4) 0.0017(4)
Cd3bU221 -0.0025(5) 0.0002(5)
Cd3bU331 -0.0017(5) 0.0026(5)
Cd3bU121 -0.0002(4) 0.0015(4)
Cd3bU131 -0.0013(4) 0.0020(3)
Cd3bU231 -0.0008(4) 0.0014(4)
Au4aU111 -0.0055(13) 0
Au4aU221 0.001(2) 0
Au4aU331 0.0010(13) 0
Au4aU121 0 0
Au4aU131 -0.0033(10) 0
Au4aU231 0 0
Cd4bU111 -0.0055(13) 0
Cd4bU221 0.001(2) 0
Cd4bU331 0.0010(13) 0
Cd4bU121 0 0
Cd4bU131 -0.0033(10) 0
Cd4bU231 0 0
Au5aU111 -0.0238(8) -0.0320(10)
Au5aU221 -0.0116(9) -0.0156(13)
Au5aU331 -0.0067(6) -0.0090(8)
Au5aU121 0.0007(6) -0.0005(5)
Au5aU131 -0.0103(5) -0.0139(7)
Au5aU231 -0.0007(6) 0.0005(4)
Cd5bU111 -0.0238(8) -0.0320(10)
Cd5bU221 -0.0116(9) -0.0156(13)
Cd5bU331 -0.0067(6) -0.0090(8)
Cd5bU121 0.0007(6) -0.0005(5)
Cd5bU131 -0.0103(5) -0.0139(7)
Cd5bU231 -0.0007(6) 0.0005(4)
Cd3U111 0.0008(7) 0.0004(7)
Cd3U221 -0.0011(9) -0.0006(9)
Cd3U331 -0.0020(8) 0.0001(8)
Cd3U121 0.0006(6) 0.0011(6)
Cd3U131 0.0018(6) 0.0018(6)
Cd3U231 0.0020(7) 0.0018(7)
Cd4U111 0.0007(7) 0.0005(7)
Cd4U221 -0.0057(9) -0.0030(10)
Cd4U331 -0.0095(9) -0.0061(8)
Cd4U121 -0.0010(6) -0.0004(6)
Cd4U131 0.0034(7) 0.0037(6)
Cd4U231 0.0073(7) 0.0024(7)
Cd5U111 -0.0036(5) 0.0065(9)
Cd5U221 0.0012(7) -0.0022(13)
Cd5U331 -0.0002(5) 0.0004(9)
Cd5U121 -0.0035(8) -0.0019(5)
Cd5U131 0.0006(4) -0.0012(8)
Cd5U231 0.0018(8) 0.0010(4)
Cd6U111 0.0007(7) 0.0016(7)
Cd6U221 -0.0151(11) 0.0016(11)
Cd6U331 -0.0132(9) 0.0034(9)
Cd6U121 0.0024(7) -0.0013(7)
Cd6U131 -0.0019(7) 0.0004(7)
Cd6U231 0.0133(8) -0.0027(8)
Cd7U111 -0.0091(11) -0.00091(11)
Cd7U221 0.0002(13) 0.00002(13)
Cd7U331 0.0010(10) 0.00010(11)
Cd7U121 -0.00046(9) 0.0045(9)
Cd7U131 0.0000(9) 0.00000(9)
Cd7U231 0.00019(9) -0.0019(9)

II

Chemical data


Structural Formula Sum: Au0.991 Cd1.778 [ Help ]

Formula weight: 395.1 Da [ Help ]

Crystallographic data and experimental details


Crystal system: monoclinic [ Help ]

Superspace group name: C2/m(0β1/2)s0 [ Help ]

Symmetry operations of the superspace group: [ Help ]

Operation code Operation in algebraic form
1 x1,x2,x3,x4
2 -x1,x2,-x3,-x3+x4+1/2
3 -x1,-x2,-x3,-x4
4 x1,-x2,x3,x3-x4+1/2
5 x1+1/2,x2+1/2,x3,x4
6 -x1+1/2,x2+1/2,-x3,-x3+x4+1/2
7 -x1+1/2,-x2+1/2,-x3,-x4
8 x1+1/2,-x2+1/2,x3,x3-x4+1/2

a: 14.7669(13) Å [ Help ]

b: 8.2470(10) Å [ Help ]

c: 12.7340(8) Å [ Help ]

α: 90 ° [ Help ]

β: 115.145(8) ° [ Help ]

γ: 90 ° [ Help ]

Volume: 1403.8(2) Å3 [ Help ]

Modulation dimension: 1 [ Help ]

Measured independent wave vectors: [ Help ]

Wave vector id q_x q_y q_z
1 0.000000 0.575500 0.500000

Z: 26 [ Help ]

Cell determination reflection Nb.: 4268 [ Help ]

θ(min) for cell determination: 3.04 ° [ Help ]

θ(max) for cell determination: 28.29 ° [ Help ]

Cell measurement temperature: 293 K [ Help ]

μ: 84.051 mm-1 [ Help ]

Absorption correction type: multi-scan [ Help ]

Absorption correction remarks: CrysAlisPro, Agilent Technologies, Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) (compiled Jan 23 2012,18:06:46) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. [ Help ]

Minimum transmission factor: 0.253 [ Help ]

Maximum transmission factor: 1 [ Help ]

Refinement details


Total nb. of reflections: 5078 [ Help ]

Nb. of observed reflections: 2286 [ Help ]

Intense reflections threshold: I>3σ(I) [ Help ]

Refinement based on: Fsqd [ Help ]

R(obs): 0.0397 [ Help ]

wR(obs): 0.0803 [ Help ]

R(all): 0.0809 [ Help ]

wR(all): 0.0952 [ Help ]

S(all): 0.93 [ Help ]

S(obs): 1.20 [ Help ]

Nb. of reflections: 5078 [ Help ]

Nb. of parameters: 271 [ Help ]

Number of restraints: 0 [ Help ]

Number of constraints: 100 [ Help ]

Weighting scheme: sigma [ Help ]

Weighting scheme remarks: w=1/(σ2(I)+0.0004I2) [ Help ]

Δ/σ(max): 0.0160 [ Help ]

Δ/σ(mean): 0.0017 [ Help ]

Δρ(max): 3.07 e_Å-3 [ Help ]

Δρ(min): -3.52 e_Å-3 [ Help ]

Extinction method: B-C type 1 Gaussian isotropic (Becker & Coppens, 1974) [ Help ]

Extinction coefficient: 142(3) [ Help ]

Structural Information


Average Structure: [ Help ]

Atom site label Atom symbol x y z ADP type Uiso/equiv Symmetry multiplicity Occupancy Coords from (d)iffraction or (c)alculated Coords restraints or constraints Disordered cluster Disordered group
Au1 Au 0 0 0 Uani 0.0108(3) 2 1 d . . .
Au2 Au 0.13703(4) 0.5 0.92270(5) Uani 0.0152(2) 4 1 d . . .
Au3 Au 0.95481(4) 0.5 0.68842(5) Uani 0.0121(2) 4 1 d . . .
Au4 Au 0.09236(4) 0 0.61764(5) Uani 0.0132(2) 4 1 d . . .
Au1a Au 0.82404(6) 0 0.77411(8) Uani 0.0199(4) 4 0.343(5) d . . .
Cd1b Cd 0.82404(6) 0 0.77411(8) Uani 0.0199(4) 4 0.657(5) d . . .
Au2a Au 0.82745(5) 0.17916(8) 0.97949(7) Uani 0.0181(3) 8 0.103(4) d . . .
Cd2b Cd 0.82745(5) 0.17916(8) 0.97949(7) Uani 0.0181(3) 8 0.897(4) d . . .
Au3a Au 0.77269(3) 0.69099(6) 0.65399(4) Uani 0.01481(19) 8 0.739(4) d . . .
Cd3b Cd 0.77269(3) 0.69099(6) 0.65399(4) Uani 0.01481(19) 8 0.261(4) d . . .
Au4a Au 0 0.5 0.5 Uani 0.0238(5) 2 0.607(8) d . . .
Cd4b Cd 0 0.5 0.5 Uani 0.0238(5) 2 0.393(8) d . . .
Au5a Au 0.03474(7) 0 0.79684(8) Uani 0.0333(5) 4 0.613(7) d . . .
Cd5b Cd 0.03474(7) 0 0.79684(8) Uani 0.0333(5) 4 0.387(7) d . . .
Cd3 Cd 0.62998(5) 0.81115(9) 0.73208(7) Uani 0.0178(3) 8 1 d . . .
Cd4 Cd 0.91577(5) 0.19108(9) 0.57031(7) Uani 0.0201(3) 8 1 d . . .
Cd5 Cd 0.24148(8) 0.5 0.15974(9) Uani 0.0212(4) 4 1 d . . .
Cd6 Cd 0.95961(6) 0.69355(11) 0.86870(8) Uani 0.0275(3) 8 1 d . . .
Cd7 Cd 0.71463(8) 0 0.53210(9) Uani 0.0189(4) 4 1 d . . .

ADP components: [ Help ]

Atom site label Atom site symbol U11 U22 U33 U12 U13 U23
Au1 Au 0.0089(3) 0.0154(4) 0.0082(4) 0 0.0040(3) 0
Au2 Au 0.0150(3) 0.0152(3) 0.0100(3) 0 0.0001(2) 0
Au3 Au 0.0110(3) 0.0165(3) 0.0090(3) 0 0.0045(2) 0
Au4 Au 0.0110(3) 0.0163(3) 0.0113(3) 0 0.0038(2) 0
Au1a Au 0.0229(5) 0.0203(5) 0.0099(5) 0 0.0006(4) 0
Cd1b Cd 0.0229(5) 0.0203(5) 0.0099(5) 0 0.0006(4) 0
Au2a Au 0.0136(4) 0.0162(4) 0.0258(5) 0.0012(3) 0.0097(3) -0.0046(3)
Cd2b Cd 0.0136(4) 0.0162(4) 0.0258(5) 0.0012(3) 0.0097(3) -0.0046(3)
Au3a Au 0.0123(2) 0.0186(3) 0.0150(3) 0.00000(19) 0.00723(19) -0.0004(2)
Cd3b Cd 0.0123(2) 0.0186(3) 0.0150(3) 0.00000(19) 0.00723(19) -0.0004(2)
Au4a Au 0.0224(6) 0.0418(9) 0.0129(6) 0 0.0130(5) 0
Cd4b Cd 0.0224(6) 0.0418(9) 0.0129(6) 0 0.0130(5) 0
Au5a Au 0.0451(7) 0.0473(7) 0.0159(5) 0 0.0208(5) 0
Cd5b Cd 0.0451(7) 0.0473(7) 0.0159(5) 0 0.0208(5) 0
Cd3 Cd 0.0135(4) 0.0174(4) 0.0219(4) 0.0020(3) 0.0068(3) -0.0055(4)
Cd4 Cd 0.0133(4) 0.0188(4) 0.0227(5) 0.0029(3) 0.0023(3) -0.0084(4)
Cd5 Cd 0.0232(6) 0.0253(6) 0.0096(5) 0 0.0017(4) 0
Cd6 Cd 0.0168(4) 0.0331(5) 0.0268(5) 0.0023(4) 0.0036(3) -0.0186(4)
Cd7 Cd 0.0221(6) 0.0187(6) 0.0099(5) 0 0.0010(4) 0

Fourier Wave Vectors (explicit: q_x,q_y,q_z or coefficients: q_1,q_2,...): [ Help ]

Wave vector code q_1
1 1

Definition of the occupation Fourier series: [ Help ]

Modulation code Atom site label Wave vector code
Au1ao1 Au1a 1
Cd1bo1 Cd1b 1
Au2ao1 Au2a 1
Cd2bo1 Cd2b 1
Au3ao1 Au3a 1
Cd3bo1 Cd3b 1
Au4ao1 Au4a 1
Cd4bo1 Cd4b 1
Au5ao1 Au5a 1
Cd5bo1 Cd5b 1

Occupation Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
Au1ao1 -0.250(5) -0.291(6)
Cd1bo1 0.250(5) 0.291(6)
Au2ao1 -0.046(6) 0.058(5)
Cd2bo1 0.046(6) -0.058(5)
Au3ao1 0.255(5) -0.232(5)
Cd3bo1 -0.255(5) 0.232(5)
Au4ao1 0.393(12) 0
Cd4bo1 -0.393(12) 0
Au5ao1 0.243(5) 0.327(7)
Cd5bo1 -0.243(5) -0.327(7)

Definition of the displacive (translational) Fourier series: [ Help ]

Modulation code Atom site label Displacement axis Wave vector code
Au1x1 Au1 x 1
Au1y1 Au1 y 1
Au1z1 Au1 z 1
Au2x1 Au2 x 1
Au2y1 Au2 y 1
Au2z1 Au2 z 1
Au3x1 Au3 x 1
Au3y1 Au3 y 1
Au3z1 Au3 z 1
Au4x1 Au4 x 1
Au4y1 Au4 y 1
Au4z1 Au4 z 1
Au1ax1 Au1a x 1
Au1ay1 Au1a y 1
Au1az1 Au1a z 1
Cd1bx1 Cd1b x 1
Cd1by1 Cd1b y 1
Cd1bz1 Cd1b z 1
Au2ax1 Au2a x 1
Au2ay1 Au2a y 1
Au2az1 Au2a z 1
Cd2bx1 Cd2b x 1
Cd2by1 Cd2b y 1
Cd2bz1 Cd2b z 1
Au3ax1 Au3a x 1
Au3ay1 Au3a y 1
Au3az1 Au3a z 1
Cd3bx1 Cd3b x 1
Cd3by1 Cd3b y 1
Cd3bz1 Cd3b z 1
Au4ax1 Au4a x 1
Au4ay1 Au4a y 1
Au4az1 Au4a z 1
Cd4bx1 Cd4b x 1
Cd4by1 Cd4b y 1
Cd4bz1 Cd4b z 1
Au5ax1 Au5a x 1
Au5ay1 Au5a y 1
Au5az1 Au5a z 1
Cd5bx1 Cd5b x 1
Cd5by1 Cd5b y 1
Cd5bz1 Cd5b z 1
Cd3x1 Cd3 x 1
Cd3y1 Cd3 y 1
Cd3z1 Cd3 z 1
Cd4x1 Cd4 x 1
Cd4y1 Cd4 y 1
Cd4z1 Cd4 z 1
Cd5x1 Cd5 x 1
Cd5y1 Cd5 y 1
Cd5z1 Cd5 z 1
Cd6x1 Cd6 x 1
Cd6y1 Cd6 y 1
Cd6z1 Cd6 z 1
Cd7x1 Cd7 x 1
Cd7y1 Cd7 y 1
Cd7z1 Cd7 z 1

Displacive (translational) Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
Au1x1 0 0.00056(8)
Au1y1 0 0
Au1z1 0 0.00200(11)
Au2x1 0.000953(15) 0.00385(6)
Au2y1 0.00203(10) -0.00050(3)
Au2z1 -0.000935(19) -0.00378(8)
Au3x1 0.00189(5) 0.00127(3)
Au3y1 -0.00471(6) 0.00701(9)
Au3z1 0.00375(6) 0.00252(4)
Au4x1 -0.00041(5) -0.00016(2)
Au4y1 -0.00272(4) 0.00702(10)
Au4z1 -0.00711(7) -0.00276(3)
Au1ax1 0.00636(7) 0.00741(8)
Au1ay1 0.00258(13) -0.00222(11)
Au1az1 -0.00018(8) -0.00021(10)
Cd1bx1 0.00636(7) 0.00741(8)
Cd1by1 0.00258(13) -0.00222(11)
Cd1bz1 -0.00018(8) -0.00021(10)
Au2ax1 -0.00034(7) 0.00161(7)
Au2ay1 -0.00221(13) -0.00153(13)
Au2az1 0.00052(10) 0.00266(10)
Cd2bx1 -0.00034(7) 0.00161(7)
Cd2by1 -0.00221(13) -0.00153(13)
Cd2bz1 0.00052(10) 0.00266(10)
Au3ax1 -0.00051(5) 0.00184(5)
Au3ay1 -0.00176(8) -0.00371(8)
Au3az1 -0.00058(7) 0.00173(7)
Cd3bx1 -0.00051(5) 0.00184(5)
Cd3by1 -0.00176(8) -0.00371(8)
Cd3bz1 -0.00058(7) 0.00173(7)
Au4ax1 0 0
Au4ay1 0 -0.0258(2)
Au4az1 0 0
Cd4bx1 0 0
Cd4by1 0 -0.0258(2)
Cd4bz1 0 0
Au5ax1 0.00537(7) 0.00723(9)
Au5ay1 0.00906(14) -0.00672(11)
Au5az1 0.00255(7) 0.00344(10)
Cd5bx1 0.00537(7) 0.00723(9)
Cd5by1 0.00906(14) -0.00672(11)
Cd5bz1 0.00255(7) 0.00344(10)
Cd3x1 -0.00026(8) -0.00142(8)
Cd3y1 0.00104(14) -0.00198(14)
Cd3z1 -0.00626(12) -0.00151(11)
Cd4x1 -0.00063(8) -0.00123(8)
Cd4y1 -0.00171(15) -0.00663(15)
Cd4z1 0.00351(12) 0.01036(12)
Cd5x1 0.00273(6) -0.00498(11)
Cd5y1 -0.00902(19) -0.00495(11)
Cd5z1 0.00040(7) -0.00073(13)
Cd6x1 -0.00052(9) 0.00098(9)
Cd6y1 0.00966(17) -0.00377(17)
Cd6z1 -0.00979(12) 0.00396(12)
Cd7x1 -0.00703(12) -0.000711(12)
Cd7y1 0.00074(2) -0.0073(2)
Cd7z1 -0.00067(15) -0.000068(15)

Definition of the ADP Fourier series: [ Help ]

Modulation code Atom site label Tensor element Wave vector code
Au1U111 Au1 U11 1
Au1U221 Au1 U22 1
Au1U331 Au1 U33 1
Au1U121 Au1 U12 1
Au1U131 Au1 U13 1
Au1U231 Au1 U23 1
Au2U111 Au2 U11 1
Au2U221 Au2 U22 1
Au2U331 Au2 U33 1
Au2U121 Au2 U12 1
Au2U131 Au2 U13 1
Au2U231 Au2 U23 1
Au3U111 Au3 U11 1
Au3U221 Au3 U22 1
Au3U331 Au3 U33 1
Au3U121 Au3 U12 1
Au3U131 Au3 U13 1
Au3U231 Au3 U23 1
Au4U111 Au4 U11 1
Au4U221 Au4 U22 1
Au4U331 Au4 U33 1
Au4U121 Au4 U12 1
Au4U131 Au4 U13 1
Au4U231 Au4 U23 1
Au1aU111 Au1a U11 1
Au1aU221 Au1a U22 1
Au1aU331 Au1a U33 1
Au1aU121 Au1a U12 1
Au1aU131 Au1a U13 1
Au1aU231 Au1a U23 1
Cd1bU111 Cd1b U11 1
Cd1bU221 Cd1b U22 1
Cd1bU331 Cd1b U33 1
Cd1bU121 Cd1b U12 1
Cd1bU131 Cd1b U13 1
Cd1bU231 Cd1b U23 1
Au2aU111 Au2a U11 1
Au2aU221 Au2a U22 1
Au2aU331 Au2a U33 1
Au2aU121 Au2a U12 1
Au2aU131 Au2a U13 1
Au2aU231 Au2a U23 1
Cd2bU111 Cd2b U11 1
Cd2bU221 Cd2b U22 1
Cd2bU331 Cd2b U33 1
Cd2bU121 Cd2b U12 1
Cd2bU131 Cd2b U13 1
Cd2bU231 Cd2b U23 1
Au3aU111 Au3a U11 1
Au3aU221 Au3a U22 1
Au3aU331 Au3a U33 1
Au3aU121 Au3a U12 1
Au3aU131 Au3a U13 1
Au3aU231 Au3a U23 1
Cd3bU111 Cd3b U11 1
Cd3bU221 Cd3b U22 1
Cd3bU331 Cd3b U33 1
Cd3bU121 Cd3b U12 1
Cd3bU131 Cd3b U13 1
Cd3bU231 Cd3b U23 1
Au4aU111 Au4a U11 1
Au4aU221 Au4a U22 1
Au4aU331 Au4a U33 1
Au4aU121 Au4a U12 1
Au4aU131 Au4a U13 1
Au4aU231 Au4a U23 1
Cd4bU111 Cd4b U11 1
Cd4bU221 Cd4b U22 1
Cd4bU331 Cd4b U33 1
Cd4bU121 Cd4b U12 1
Cd4bU131 Cd4b U13 1
Cd4bU231 Cd4b U23 1
Au5aU111 Au5a U11 1
Au5aU221 Au5a U22 1
Au5aU331 Au5a U33 1
Au5aU121 Au5a U12 1
Au5aU131 Au5a U13 1
Au5aU231 Au5a U23 1
Cd5bU111 Cd5b U11 1
Cd5bU221 Cd5b U22 1
Cd5bU331 Cd5b U33 1
Cd5bU121 Cd5b U12 1
Cd5bU131 Cd5b U13 1
Cd5bU231 Cd5b U23 1
Cd3U111 Cd3 U11 1
Cd3U221 Cd3 U22 1
Cd3U331 Cd3 U33 1
Cd3U121 Cd3 U12 1
Cd3U131 Cd3 U13 1
Cd3U231 Cd3 U23 1
Cd4U111 Cd4 U11 1
Cd4U221 Cd4 U22 1
Cd4U331 Cd4 U33 1
Cd4U121 Cd4 U12 1
Cd4U131 Cd4 U13 1
Cd4U231 Cd4 U23 1
Cd5U111 Cd5 U11 1
Cd5U221 Cd5 U22 1
Cd5U331 Cd5 U33 1
Cd5U121 Cd5 U12 1
Cd5U131 Cd5 U13 1
Cd5U231 Cd5 U23 1
Cd6U111 Cd6 U11 1
Cd6U221 Cd6 U22 1
Cd6U331 Cd6 U33 1
Cd6U121 Cd6 U12 1
Cd6U131 Cd6 U13 1
Cd6U231 Cd6 U23 1
Cd7U111 Cd7 U11 1
Cd7U221 Cd7 U22 1
Cd7U331 Cd7 U33 1
Cd7U121 Cd7 U12 1
Cd7U131 Cd7 U13 1
Cd7U231 Cd7 U23 1

ADP Fourier coefficients: [ Help ]

Modulation code Cosine coefficient Sine coefficient
Au1U111 0 0
Au1U221 0 0
Au1U331 0 0
Au1U121 0.0013(5) 0
Au1U131 0 0
Au1U231 0.0013(5) 0
Au2U111 -0.00037(10) -0.0015(4)
Au2U221 0.00004(11) 0.0001(4)
Au2U331 -0.00046(11) -0.0019(5)
Au2U121 0.0002(3) -0.00005(9)
Au2U131 0.00023(8) 0.0009(3)
Au2U231 -0.0012(4) 0.00029(10)
Au3U111 -0.0007(3) -0.0005(2)
Au3U221 0.0025(4) 0.0017(3)
Au3U331 -0.0019(4) -0.0013(3)
Au3U121 -0.00039(19) 0.0006(3)
Au3U131 -0.0011(3) -0.00073(18)
Au3U231 -0.0012(2) 0.0018(3)
Au4U111 0.0003(3) 0.00012(13)
Au4U221 0.0035(4) 0.00135(17)
Au4U331 -0.0048(5) -0.00185(18)
Au4U121 -0.00015(12) 0.0004(3)
Au4U131 0.0000(3) 0.00000(12)
Au4U231 0.00087(14) -0.0023(4)
Au1aU111 -0.0068(5) -0.0079(6)
Au1aU221 -0.0017(6) -0.0020(7)
Au1aU331 0.0027(5) 0.0032(6)
Au1aU121 0.0023(4) -0.0019(4)
Au1aU131 -0.0014(4) -0.0016(4)
Au1aU231 0.0003(5) -0.0002(4)
Cd1bU111 -0.0068(5) -0.0079(6)
Cd1bU221 -0.0017(6) -0.0020(7)
Cd1bU331 0.0027(5) 0.0032(6)
Cd1bU121 0.0023(4) -0.0019(4)
Cd1bU131 -0.0014(4) -0.0016(4)
Cd1bU231 0.0003(5) -0.0002(4)
Au2aU111 -0.0001(6) 0.0010(6)
Au2aU221 -0.0009(7) 0.0009(7)
Au2aU331 -0.0023(8) 0.0055(8)
Au2aU121 -0.0005(4) 0.0000(4)
Au2aU131 -0.0006(5) 0.0019(5)
Au2aU231 -0.0003(5) -0.0010(5)
Cd2bU111 -0.0001(6) 0.0010(6)
Cd2bU221 -0.0009(7) 0.0009(7)
Cd2bU331 -0.0023(8) 0.0055(8)
Cd2bU121 -0.0005(4) 0.0000(4)
Cd2bU131 -0.0006(5) 0.0019(5)
Cd2bU231 -0.0003(5) -0.0010(5)
Au3aU111 -0.0011(3) 0.0018(3)
Au3aU221 -0.0020(4) -0.0012(4)
Au3aU331 -0.0017(4) 0.0025(4)
Au3aU121 0.0004(3) 0.0007(3)
Au3aU131 -0.0008(3) 0.0017(3)
Au3aU231 0.0005(4) 0.0008(4)
Cd3bU111 -0.0011(3) 0.0018(3)
Cd3bU221 -0.0020(4) -0.0012(4)
Cd3bU331 -0.0017(4) 0.0025(4)
Cd3bU121 0.0004(3) 0.0007(3)
Cd3bU131 -0.0008(3) 0.0017(3)
Cd3bU231 0.0005(4) 0.0008(4)
Au4aU111 -0.0062(10) 0
Au4aU221 0.0018(15) 0
Au4aU331 -0.0031(11) 0
Au4aU121 0 0
Au4aU131 -0.0044(8) 0
Au4aU231 0 0
Cd4bU111 -0.0062(10) 0
Cd4bU221 0.0018(15) 0
Cd4bU331 -0.0031(11) 0
Cd4bU121 0 0
Cd4bU131 -0.0044(8) 0
Cd4bU231 0 0
Au5aU111 -0.0237(6) -0.0320(8)
Au5aU221 -0.0116(7) -0.0156(9)
Au5aU331 -0.0053(5) -0.0072(7)
Au5aU121 -0.0003(5) 0.0002(4)
Au5aU131 -0.0106(4) -0.0143(6)
Au5aU231 -0.0003(5) 0.0002(4)
Cd5bU111 -0.0237(6) -0.0320(8)
Cd5bU221 -0.0116(7) -0.0156(9)
Cd5bU331 -0.0053(5) -0.0072(7)
Cd5bU121 -0.0003(5) 0.0002(4)
Cd5bU131 -0.0106(4) -0.0143(6)
Cd5bU231 -0.0003(5) 0.0002(4)
Cd3U111 0.0007(5) -0.0009(5)
Cd3U221 0.0008(6) -0.0004(6)
Cd3U331 -0.0034(7) -0.0009(7)
Cd3U121 0.0011(5) 0.0004(5)
Cd3U131 0.0012(5) -0.0002(5)
Cd3U231 0.0019(6) 0.0023(6)
Cd4U111 -0.0010(5) -0.0001(5)
Cd4U221 -0.0043(7) -0.0027(7)
Cd4U331 -0.0085(8) -0.0051(7)
Cd4U121 -0.0022(5) -0.0018(5)
Cd4U131 0.0016(5) 0.0035(5)
Cd4U231 0.0059(6) 0.0034(6)
Cd5U111 -0.0033(4) 0.0061(7)
Cd5U221 0.0016(5) -0.0029(9)
Cd5U331 0.0007(4) -0.0013(8)
Cd5U121 -0.0039(7) -0.0021(4)
Cd5U131 0.0003(3) -0.0006(6)
Cd5U231 0.0030(7) 0.0016(4)
Cd6U111 -0.0003(6) 0.0009(6)
Cd6U221 -0.0120(8) 0.0000(8)
Cd6U331 -0.0145(8) 0.0033(8)
Cd6U121 0.0020(6) 0.0009(6)
Cd6U131 -0.0022(5) 0.0006(6)
Cd6U231 0.0137(7) -0.0005(7)
Cd7U111 -0.0100(9) -0.00101(9)
Cd7U221 0.0012(9) 0.00012(9)
Cd7U331 -0.0014(9) -0.00014(9)
Cd7U121 -0.00049(8) 0.0048(7)
Cd7U131 -0.0005(7) -0.00005(7)
Cd7U231 0.00012(8) -0.0012(8)

III

Chemical data


Structural Formula Sum: Au1.001 Cd1.768 [ Help ]

Formula weight: 395.9 Da [ Help ]

Crystallographic data and experimental details


Crystal system: monoclinic [ Help ]

Space group name (H-M): C 1 2/m 1 [ Help ]

Space group name (Hall): -C 2y [ Help ]

Space group nb.: 12 [ Help ]

Symmetry operations of the space group: [ Help ]

Operation code Operation in algebraic form
1 x,y,z
2 -x,y,-z
3 -x,-y,-z
4 x,-y,z
5 x+1/2,y+1/2,z
6 -x+1/2,y+1/2,-z
7 -x+1/2,-y+1/2,-z
8 x+1/2,-y+1/2,z

a: 14.735(3) Å [ Help ]

b: 8.2485(15) Å [ Help ]

c: 12.714(3) Å [ Help ]

α: 90 ° [ Help ]

β: 115.11(2) ° [ Help ]

γ: 90 ° [ Help ]

Volume: 1399.2(6) Å3 [ Help ]

Z: 26 [ Help ]

Cell determination reflection Nb.: 1171 [ Help ]

θ(min) for cell determination: 2.9 ° [ Help ]

θ(max) for cell determination: 28.7 ° [ Help ]

Cell measurement temperature: 293 K [ Help ]

μ: 84.908 mm-1 [ Help ]

Absorption correction type: multi-scan [ Help ]

Absorption correction remarks: CrysAlisPro, Agilent Technologies, Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) (compiled Jan 23 2012,18:06:46) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. [ Help ]

Minimum transmission factor: 0.238 [ Help ]

Maximum transmission factor: 1 [ Help ]

Refinement details


Total nb. of reflections: 1757 [ Help ]

Nb. of observed reflections: 913 [ Help ]

Intense reflections threshold: I>3σ(I) [ Help ]

Refinement based on: Fsqd [ Help ]

R(obs): 0.0467 [ Help ]

wR(obs): 0.0957 [ Help ]

R(all): 0.0991 [ Help ]

wR(all): 0.1187 [ Help ]

S(all): 1.31 [ Help ]

S(obs): 1.50 [ Help ]

Nb. of reflections: 1757 [ Help ]

Nb. of parameters: 102 [ Help ]

Number of restraints: 0 [ Help ]

Number of constraints: 34 [ Help ]

Weighting scheme: sigma [ Help ]

Weighting scheme remarks: w=1/(σ2(I)+0.0004I2) [ Help ]

Δ/σ(max): 0.0303 [ Help ]

Δ/σ(mean): 0.0073 [ Help ]

Δρ(max): 4.08 e_Å-3 [ Help ]

Δρ(min): -5.99 e_Å-3 [ Help ]

Extinction method: B-C type 1 Gaussian isotropic (Becker & Coppens, 1974) [ Help ]

Extinction coefficient: 94(5) [ Help ]

Structural Information


Average Structure: [ Help ]

Atom site label Atom symbol x y z ADP type Uiso/equiv Symmetry multiplicity Occupancy Coords from (d)iffraction or (c)alculated Coords restraints or constraints Disordered cluster Disordered group
Au1 Au 0 0 0 Uani 0.0109(7) 2 1 d . . .
Au2 Au 0.13698(10) 0.5 0.92259(12) Uani 0.0167(6) 4 1 d . . .
Au3 Au 0.95494(9) 0.5 0.68854(11) Uani 0.0127(5) 4 1 d . . .
Au4 Au 0.09218(10) 0 0.61709(12) Uani 0.0156(6) 4 1 d . . .
Au1a Au 0.82370(17) 0 0.77416(17) Uani 0.0221(10) 4 0.319(13) d . . .
Cd1b Cd 0.82370(17) 0 0.77416(17) Uani 0.0221(10) 4 0.681(13) d . . .
Au2a Au 0.82705(12) 0.1788(2) 0.97888(15) Uani 0.0183(8) 8 0.109(9) d . . .
Cd2b Cd 0.82705(12) 0.1788(2) 0.97888(15) Uani 0.0183(8) 8 0.891(9) d . . .
Au3a Au 0.77255(8) 0.69113(15) 0.65368(9) Uani 0.0156(5) 8 0.766(9) d . . .
Cd3b Cd 0.77255(8) 0.69113(15) 0.65368(9) Uani 0.0156(5) 8 0.234(9) d . . .
Au4a Au 0 0.5 0.5 Uani 0.0308(14) 2 0.622(19) d . . .
Cd4b Cd 0 0.5 0.5 Uani 0.0308(14) 2 0.378(19) d . . .
Au5a Au 0.03720(15) 0 0.79803(15) Uani 0.0325(10) 4 0.626(15) d . . .
Cd5b Cd 0.03720(15) 0 0.79803(15) Uani 0.0325(10) 4 0.374(15) d . . .
Cd3 Cd 0.63017(13) 0.8107(3) 0.73207(16) Uani 0.0192(8) 8 1 d . . .
Cd4 Cd 0.91544(13) 0.1904(3) 0.57093(17) Uani 0.0233(8) 8 1 d . . .
Cd5 Cd 0.2418(2) 0.5 0.1600(2) Uani 0.0232(12) 4 1 d . . .
Cd6 Cd 0.95968(14) 0.6944(3) 0.86792(18) Uani 0.0301(9) 8 1 d . . .
Cd7 Cd 0.7141(2) 0 0.5319(2) Uani 0.0214(11) 4 1 d . . .

ADP components: [ Help ]

Atom site label Atom site symbol U11 U22 U33 U12 U13 U23
Au1 Au 0.0111(9) 0.0146(13) 0.0090(9) 0 0.0062(7) 0
Au2 Au 0.0201(8) 0.0134(10) 0.0123(7) 0 0.0027(6) 0
Au3 Au 0.0149(7) 0.0140(9) 0.0114(7) 0 0.0078(5) 0
Au4 Au 0.0145(7) 0.0167(10) 0.0162(7) 0 0.0072(6) 0
Au1a Au 0.0327(15) 0.0147(16) 0.0112(11) 0 0.0020(9) 0
Cd1b Cd 0.0327(15) 0.0147(16) 0.0112(11) 0 0.0020(9) 0
Au2a Au 0.0174(11) 0.0136(13) 0.0270(11) 0.0006(8) 0.0122(8) -0.0029(9)
Cd2b Cd 0.0174(11) 0.0136(13) 0.0270(11) 0.0006(8) 0.0122(8) -0.0029(9)
Au3a Au 0.0172(6) 0.0165(8) 0.0167(6) -0.0004(6) 0.0108(5) -0.0007(5)
Cd3b Cd 0.0172(6) 0.0165(8) 0.0167(6) -0.0004(6) 0.0108(5) -0.0007(5)
Au4a Au 0.0253(17) 0.059(3) 0.0153(14) 0 0.0158(12) 0
Cd4b Cd 0.0253(17) 0.059(3) 0.0153(14) 0 0.0158(12) 0
Au5a Au 0.0433(14) 0.0467(19) 0.0168(11) 0 0.0215(10) 0
Cd5b Cd 0.0433(14) 0.0467(19) 0.0168(11) 0 0.0215(10) 0
Cd3 Cd 0.0187(10) 0.0142(14) 0.0258(11) 0.0018(9) 0.0107(8) -0.0053(9)
Cd4 Cd 0.0169(10) 0.0187(14) 0.0299(11) 0.0045(10) 0.0055(8) -0.0121(10)
Cd5 Cd 0.0307(16) 0.025(2) 0.0098(13) 0 0.0041(11) 0
Cd6 Cd 0.0224(11) 0.0316(16) 0.0330(12) 0.0018(11) 0.0087(9) -0.0209(11)
Cd7 Cd 0.0294(16) 0.020(2) 0.0098(13) 0 0.0035(11) 0