THIOLATE COMPLEXES OF OSMIUM(III) AND OSMIUM(IV) - CRYSTAL-STRUCTURES OF [OS(SC6F5)2(O2CPH) (PME2PH)2] AND [OSCL-(SC6F5)3(PME2PH)]

被引：15

作者：

HILLS, A

HUGHES, DL

RICHARDS, RL

ARROVO, M

CRUZGARRITZ, D

TORRENS, H

机构：

[1] UNIV SUSSEX,AFRC,INST PLANT SCI RES,NITROGEN FIXAT LAB,BRIGHTON BN1 9RQ,E SUSSEX,ENGLAND

[2] NATL AUTONOMOUS UNIV MEXICO,FAC QUIM,MEXICO CITY 04510,DF,MEXICO

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1991年 / 05期

关键词：

D O I：

10.1039/dt9910001281

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Treatment of [Os(SR)3(PMe2Ph)2] (R = C6F5 or C6HF4) with PhCO2H or with HCl in acetone gives, respectively, the red paramagnetic osmium(III) derivatives [Os(SR)2(O2CPh)(PMe2Ph)2] 1 and the green, five-co-ordinate, diamagnetic osmium(IV) complexes [OsCl(SR)3(PMe2Ph)] 2. X-Ray crystallography has shown that 1 (R = C6F5) has an octahedral structure with trans-thiolates, cis-phosphines and a chelating benzoate ligand and that 2 (R = C6F5) has a trigonal-bipyramidal structure with thiolates in the equatorial plane.

引用

页码：1281 / 1284

页数：4

共 9 条

[1] DINITROGEN COMPLEXES OF TUNGSTEN WITH BULKY PHOSPHINE CO-LIGANDS - PREPARATION AND CRYSTAL-STRUCTURES OF [(W(N2)2(PET2PH)3)2(MU-N2)], TRANS-[W(N2)2(PET2PH)4].C4H8O, AND "[W(ETA-6-C6H5PPRN2)(N-2)(PPRN2PH)2] AND THEIR REACTIONS TO GIVE HYDRAZINE OR AMMONIA [J].