Table 3. Anisotropic Thermal Parameters Uij (Å2) for the Sulfide and the Selenide Derivatives.
| atom | U11 | U22 | U33 | U12 | U13 | U23 |
|---|---|---|---|---|---|---|
| Ba7S(VS3O)2(S2)3 | ||||||
| Ba1 | 0.0151(4) | 0.0151(4) | 0.0237(6) | 0.0076(2) | 0 | 0 |
| Ba2 | 0.0136(4) | 0.0173(2) | 0.0164 (2) | 0.0074(2) | 0.0009(2) | 0.0033(2) |
| S1 | 0.0173(15) | 0.0173(15) | 0.033(3) | 0.0087(8) | 0 | 0 |
| S2 | 0.0177(13) | 0.0162(14) | 0.0168(13) | 0.0093(12) | 0 | 0 |
| S3 | 0.0169(14) | 0.0158(14) | 0.0152(12) | 0.0074(11) | 0 | 0 |
| V1 | 0.0146(7) | 0.0146(7) | 0.0089(10) | 0.0073(3) | 0 | 0 |
| S4 | 0.0179(10) | 0.0198(10) | 0.0231(10) | 0.0095(9) | 0.0049(8) | 0.0019(8) |
| O1 | 0.018(3) | 0.018(3) | 0.004(4) | 0.0092(14) | 0 | 0 |
| Ba7V2O2S9.304Se3.696 | ||||||
| Ba1 | 0.0174(1) | 0.0147(1) | 0.0173(1) | 0.0071(1) | –0.0032(1) | –0.0009(1) |
| Ba2 | 0.0153(2) | 0.0153(2) | 0.0269(3) | 0.0076(1) | 0 | 0 |
| Se1 | 0.0150(5) | 0.0150(5) | 0.0182(8) | 0.0075(3) | 0 | 0 |
| S1 | 0.0150(5) | 0.0150(5) | 0.0182(8) | 0.0075(3) | 0 | 0 |
| Se2 | 0.0149(4) | 0.0174(4) | 0.0137(4) | 0.0092(4) | 0 | 0 |
| S2 | 0.0149(4) | 0.0174(4) | 0.0137(4) | 0.0092(4) | 0 | 0 |
| Se3 | 0.0185(4) | 0.0181(5) | 0.0181(4) | 0.0081(4) | 0 | 0 |
| S3 | 0.0185(4) | 0.0181(5) | 0.0181(4) | 0.0081(4) | 0 | 0 |
| V1 | 0.0171(4) | 0.0171(4) | 0.0099(5) | 0.0085(2) | 0 | 0 |
| S4 | 0.0238(6) | 0.0250(6) | 0.0286(6) | 0.0152(6) | –0.0061(4) | 0.0004(5) |
| O1 | 0.0128(14) | 0.0128(14) | 0.009(2) | 0.0064(7) | 0 | 0 |
| Ba7V2O2S7.15Se5.85 | ||||||
| Ba1 | 0.0149(1) | 0.0139(1) | 0.0148(1) | 0.0065(1) | –0.0013(1) | –0.0006(1) |
| Ba2 | 0.0147(1) | 0.0147(1) | 0.0281(2) | 0.0073(1) | 0 | 0 |
| Se1 | 0.0136(2) | 0.0136(2) | 0.0155(3) | 0.0068(1) | 0 | 0 |
| S1 | 0.0136(2) | 0.0136(2) | 0.0155(3) | 0.0068(1) | 0 | 0 |
| Se2 | 0.0141(1) | 0.0137(1) | 0.0144(1) | 0.0060(1) | 0 | 0 |
| S2 | 0.0141(1) | 0.0137(1) | 0.0144(1) | 0.0060(1) | 0 | 0 |
| Se3 | 0.0160(1) | 0.0174(2) | 0.0155(2) | 0.0094(1) | 0 | 0 |
| S3 | 0.0160(1) | 0.0174(2) | 0.0155(2) | 0.0094(1) | 0 | 0 |
| V1 | 0.0157(2) | 0.0157(2) | 0.0090(2) | 0.0078(1) | 0 | 0 |
| S4 | 0.0210(3) | 0.0223(3) | 0.0247(3) | 0.0130(2) | –0.0057(2) | 0.0006(2) |
| O1 | 0.0152(7) | 0.0152(7) | 0.0082(10) | 0.0076(3) | 0 | 0 |
| Ba7V2O2S6.85Se6.15 | ||||||
| Ba1 | 0.0114(3) | 0.0099(3) | 0.0119(3) | 0.0046(2) | 0.0007(2) | –0.0005(2) |
| Ba2 | 0.0120(4) | 0.0120(4) | 0.0267(7) | 0.0060(2) | 0 | 0 |
| Se1 | 0.0139(7) | 0.0139(7) | 0.0175(10) | 0.0069(3) | 0 | 0 |
| S1 | 0.0139(7) | 0.0139(7) | 0.0175(10) | 0.0069(3) | 0 | 0 |
| Se2 | 0.0110(6) | 0.0124(6) | 0.0101(6) | 0.0064(5) | 0 | 0 |
| S2 | 0.0110(6) | 0.0124(6) | 0.0101(6) | 0.0064(5) | 0 | 0 |
| Se3 | 0.0118(6) | 0.0145(7) | 0.0104(6) | 0.0067(5) | 0 | 0 |
| S3 | 0.0118(6) | 0.0145(7) | 0.0104(6) | 0.0067(5) | 0 | 0 |
| V1 | 0.0084(7) | 0.0084(7) | 0.0099(10) | 0.0042(3) | 0 | 0 |
| S4 | 0.0153(10) | 0.0115(10) | 0.0183(10) | 0.0078(9) | –0.0007(9) | 0.0039(8) |
| O1 | 0.013(3) | 0.013(3) | 0.004(4) | 0.0065(15) | 0 | 0 |