| CRYSTAL STRUCTURE OF（Bu4N）2[Pt（C3S5）2] |
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| 引用本文： | 方奇,蔡进华,等. CRYSTAL STRUCTURE OF（Bu4N）2[Pt（C3S5）2][J]. 结构化学, 1993, 12(4): 247-251 |
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| 作者姓名： | 方奇 蔡进华 等 |
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| 摘 要： | <正> The title compound C38H72N2PtS10(Mr=1072.74)crystallizes in triclinic system,space group P1 with cell constants a=11.994(4),b=18.117(7),c=11.855(6)A,α=95.55(4),β=99.14(3),γ=75.71(3)°,V=2460.0A3,Z=2 and Dc=1.45 gcm-3.The structure is solved by direct methods and refined by full-matrix least-squares technique to final R=0.046 and Rw=0.045 based on 5919 independent reflections with I≥3.0(I).The anion [Pt(C3S5)2]2-is approximately planar,of which the platinum-sulfur coordination polyhedron takes a square form with mean Pt-S bond length of 2.310(4)A.
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| 关 键 词： | 晶体结构 四丁基铵配位体 铂配合物 铂－硫键 |
CRYSTAL STRUCTURE OF (Bu_4N)_2[Pt(C_3S_5)_2] |
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| Affiliation: | [1]CoordinationChemistryInstitute,NanjingUniversity,N [2]CoordinationChemistryInstitut,NanjingUniversity,N |
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| Abstract: | The title compound C38H72N2PtS10(Mr=1072.74)crystallizes in triclinic system,space group P1 with cell constants a=11.994(4),b=18.117(7),c=11.855(6)A,α=95.55(4),β=99.14(3),γ=75.71(3)°,V=2460.0A3,Z=2 and Dc=1.45 gcm-3.The structure is solved by direct methods and refined by full-matrix least-squares technique to final R=0.046 and Rw=0.045 based on 5919 independent reflections with I≥3.0(I).The anion [Pt(C3S5)2]2-is approximately planar,of which the platinum-sulfur coordination polyhedron takes a square form with mean Pt-S bond length of 2.310(4)A. |
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