Synthesis and structure of Co-3(mu(3)-S)(C6F5)(CO)(8), a cobalt carbonyl cluster with an aryl-metal sigma bond

被引：9

作者：

Gervasio, G

Vastag, S

Bor, G

Natile, G

Marko, L

机构：

[1] UNIV VESZPREM,INST ORGAN CHEM,H-8201 VESZPREM,HUNGARY

[2] UNIV BARI,DIPARTIMENTO FARMACOCHIM,I-70125 BARI,ITALY

[3] HUNGARIAN ACAD SCI,RES GRP PETROCHEM,H-8201 VESZPREM,HUNGARY

来源：

INORGANICA CHIMICA ACTA | 1996年 / 251卷 / 1-2期

关键词：

crystal structures; cobalt complexes; carbonyl complexes; pentafluorophenyl complexes; sulfur-bridged complexes; cluster complexes;

D O I：

10.1016/S0020-1693(96)05248-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Dicobalt octacarbonyl and perfluoro diphenyl disulfide react to form Co-3(mu(3)-S)(C6F5)(CO)(8) (1), an unusual cobalt carbonyl cluster containing an aryl-metal sigma bond. The structure of complex I was determined by X-ray crystallography; it crystallizes in triclinic P-1 space group with a = 8.218(2), b = 13.379(2), c = 18.864(2) Angstrom, alpha = 106.96(2), beta = 96.91(2), gamma = 97.39(2)degrees. The final R is 0.0376 for 5286 observed reflections (F-o > 4.0 sigma F-o).

引用

页码：35 / 39

页数：5

共 36 条

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