First structural characterisation of 1,2,4-selenadiphosphole and 1,2,4-telluradiphosphole ring systems.: Crystal and molecular structures of the η1-complexes [M(CO)5(P2SeC2But2)] (M = Cr, W) and [W(CO)5(P2TeC2But2)]

被引：19

作者：

Francis, MD

Hibbs, DE

Hitchcock, PB

Hursthouse, MB

Jones, C

Mackewitz, T

Nixon, JF ^{[1
]}

Nyulaszi, L

Regitz, M

Sakarya, N

机构：

[1] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England

[2] Univ Wales, Dept Chem, Swansea SA2 8PP, W Glam, Wales

[3] Univ Wales, Dept Chem, EPSRC Crystallog Ctr, Cardiff CF1 3TB, S Glam, Wales

[4] Univ Kaiserslautern, Fachbereich Chem, D-67663 Kaiserslautern, Germany

[5] Tech Univ Budapest, Dept Inorgan Chem, H-1521 Budapest, Hungary

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1999年 / 580卷 / 01期

关键词：

selenadiphosphole; telluradiphosphole; complexes; chromium; tungsten; carbonyls;

D O I：

10.1016/S0022-328X(98)01141-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The molecular geometries of the 1,2,4-selenadiphosphole and the 1,2,4-telluradiphosphole aromatic ring systems, established by single crystal X-ray diffraction studies on their metal pentacarbonyl complexes, are presented and discussed together with theoretical data. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：156 / 160

页数：5

共 11 条

[1] 2-PHOSPHAINDOLIZINES [J].