Synthesis and crystal and molecular structure of (BEDT-TTF)(2)[Pt(S2C4O2)(2)]: A radical-cation salt of the platinum(II) dithiosquarate complex

被引：18

作者：

Bellitto, C

Bonamico, M

Fares, V

Serino, P

机构：

[1] Ist. di Chim. dei Materiali del CNR, Area della Ricerca di Roma, I-00016 Monterotondo Staz., Roma

来源：

INORGANIC CHEMISTRY | 1996年 / 35卷 / 13期

关键词：

D O I：

10.1021/ic951401w

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Electrocrystallization of bis(ethylenedithio)tetrathiafulvalene, BEDT-TTF, in the presence of bis(tetrabutylammonium)platinum(II) bis(1,2-dithiosquarate) affords a new radical-ion salt of 2:1 stoichiometry. The crystal structure consists of a mixed stack, made of organic (BEDT-TTF.+)(2) dimers separated by [Pt-II(S2C4O2)(2)](2-) anions along the b axis of the unit cell. The compound is one of the few reported examples of the simplest system for CT organic conducting materials, i.e. a dimer of two open shell conjugated molecules interacting through their pi-electron systems.

引用

页码：4070 / &

页数：4

共 27 条

[21] OPTICAL-PROPERTIES OF THE RADICAL CATION TETRATHIAFULVALENIUM (TTF+) IN ITS MIXED-VALENCE AND MONO-VALENCE HALIDE SALTS [J].