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

收藏

页码：4070 / &

页数：4

相关论文

共 27 条

[1] DICATION SALT OF BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE - PREPARATION AND CRYSTAL-STRUCTURE OF BEDT-TTF(CLO4)2 [J].

ABBOUD, KA ;

CLEVENGER, MB ;

DEOLIVEIRA, GF ;

TALHAM, DR .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (20) :1560-1562

[2] THE DITHIOSQUARATO CUPRATE AND THE DITHIOSQUARATO PALLADATE IONS - SINGLE-CRYSTAL ELECTRON-SPIN-RESONANCE STUDY AND CRYSTALLOGRAPHIC INVESTIGATIONS [J].

ARRIZABALAGA, P ;

BERNARDINELLI, G ;

GEOFFROY, M ;

CASTAN, P .

INORGANICA CHIMICA ACTA, 1988, 154 (01) :35-39

[3]

ATTANASIO D, 1991, GAZZ CHIM ITAL, V121, P155

[4] TETRATHIAFULVALENIUM SALTS OF PLANAR PT-II, PD-II, AND CU-III 1,2-DITHIO-OXALATO-S,S' ANIONS - SYNTHESIS, CHEMISTRY AND MOLECULAR-STRUCTURES OF BIS(TETRATHIAFULVALENIUM) BIS(1,2-DITHIO-OXALATO-S,S')PALLADATE(II), [TTF]2[PD(S2C2O2)2], AND OF BIS(TETRATHIAFULVALENIUM)TETRATHIAFULVALENE BIS(1,2-DITHIO-OXALATO-S,S')PLATINATE(II), [TTF]3[PT(S2C2O2)2]2 [J].

BELLITTO, C ;

BONAMICO, M ;

FARES, V ;

IMPERATORI, P ;

PATRIZIO, S .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1989, (04) :719-727

[5] BEDT-TTF SALTS WITH ALPHA-KEGGIN POLYOXOMETALATES - ELECTRICAL, MAGNETIC, AND OPTICAL-PROPERTIES OF (BEDT-TTF)(8)[PMO12O40] AND (BEDT-TTF)(8)[SIW12O40] AND X-RAY CRYSTAL-STRUCTURE OF (BEDT-TTF)(8)[PMO12O40]CENTER-DOT((CH3CN-CENTER-DOT-H2O)(2)) [J].

BELLITTO, C ;

BONAMICO, M ;

FARES, V ;

FEDERICI, F ;

RIGHINI, G .

CHEMISTRY OF MATERIALS, 1995, 7 (08) :1475-1484

[6]

BELLITTO C, UNPUB

[7]

BOZIO R, 1991, SPECTROSCOPY ADV MAT, P1

[8] STRUCTURE AND CONDUCTIVITY OF DI[3,4-3'4'-BIS(ETHYLENEDITHIO)-2,2',5,5'-TETRATHIAFULVALENIUM] TETRABROMOMERCURATE(II)-1,1,2-TRICHLOROETHANE, (BEDT-TTF)2HGBR4.TCE [J].

BU, XH ;

COPPENS, P ;

NAUGHTON, MJ .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1990, 46 :1609-1612

[9]

CORNELISSEN JP, 1992, THESIS LEIDEN

[10] METAL DITHIOSQUARATES .2. SYNTHESIS AND CHARACTERIZATION OF BIS(DITHIOSQUARATO) TETRAHEDRAL AND PLANAR COMPLEXES - CRYSTAL AND MOLECULAR-STRUCTURE OF POTASSIUM BIS(DITHIOSQUARATO)NICKELATE(II) DIHYDRATE [J].

COUCOUVANIS, D ;

HOLAH, DG ;

HOLLANDER, FJ .

INORGANIC CHEMISTRY, 1975, 14 (11) :2657-2665