STRUCTURE OF THE NEUTRAL METAL-COMPLEX PT(DDDT)2

被引：10

作者：

GRITSENKO, VV ^{[1
]}

DYACHENKO, OA ^{[1
]}

CASSOUX, P ^{[1
]}

KOTOV, AI ^{[1
]}

LAUKHINA, EE ^{[1
]}

FAULMANN, C ^{[1
]}

YAGUBSKII, EB ^{[1
]}

机构：

[1] CNRS,CHIM COORDINAT LAB,F-31077 TOULOUSE,FRANCE

来源：

RUSSIAN CHEMICAL BULLETIN | 1993年 / 42卷 / 07期

关键词：

PT(DDDT)2; ORGANIC CONDUCTORS; 5,6-DIHYDRO-1,4-DITHIIN-2,3-DITHIOLATE ((DDDT)(2-)); SULFUR-CONTAINING PLATINUM COMPLEXES; CRYSTAL STRUCTURE; SYNTHESIS;

D O I：

10.1007/BF00701993

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A neutral metal complex, [Pt(dddt)2]degrees (1), has been obtained by oxidation of the [Pt(dddt)2]- anion with excess (BU4N)AuBr4 in nitrobenzene. Crystallographic data for 1: a = 17.854(9) angstrom, b = 18.409(9) angstrom, c = 4.717(5) angstrom, gamma = 68.83(2)degrees, space group P2(1)/n, Z = 4, d(calc) = 2.55 g/cm3. In 1 two independent centrosymmetric [Pt(dddt)2]0 molecules are packed in stacks that form layers parallel to the (110) plane. The molecules of 1 in the layers have shortened S...S contacts 3.491(9) angstrom, and 3.594(10) angstrom. The average bond lengths Pt-S 2.242(7) angstrom, S-C 1.71(2) angstrom and C=C 1.40(3) angstrom, together with the square-planar coordination of Pt in PtS4, suggest considerable conjugation in the metal cycles.

引用

页码：1149 / 1151

页数：3

共 17 条

[1] SOME STRUCTURAL FEATURES OF THE CONDUCTING LAYER IN THE RADICAL CATION [PT(DDDT)2]2FECL4 SALT [J].