CRYSTAL AND MOLECULAR-STRUCTURE OF TETRAKIS(TRIMETHYLSTANNYL)METHANE

被引：18

作者：

KLINKHAMMER, KW ^{[1
]}

KUHNER, S ^{[1
]}

REGELMANN, B ^{[1
]}

WEIDLEIN, J ^{[1
]}

机构：

[1] UNIV STUTTGART,INST ANORGAN CHEM,D-70550 STUTTGART,GERMANY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1995年 / 496卷 / 02期

关键词：

TIN; TETRAKIS(TRIMETHYLSTANNYL)METHANE; X-RAY DIFFRACTION;

D O I：

10.1016/0022-328X(95)05505-J

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The title compound crystallizes in the cubic space group Pa (3) over bar with the lattice constants a = 1326.9(1) pm and Z = 4. The Sn(CH3)(3) groups are fivefold disordered and the tin atoms occupy the edges of a nearly regular pentagon-dodecahedron statistically. The average C-z-Sn bond length is 216.2 pm and the average Sn-C-p bond length is 208.8 pm. The structure was refined to R(1) and wR(2) values of 0.043 and 0.070, respectively.

引用

页码：241 / 243

页数：3

共 11 条

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