A NOVEL ORGANOMETALLIC RUTHENIUM(IV) THIOCYANATO-BRIDGED DIMER

被引：24
|
作者：
STEED, JW [1 ]
TOCHER, DA [1 ]
机构：
[1] UNIV LONDON UNIV COLL,DEPT CHEM,20 GORDON ST,LONDON WC1H 0AJ,ENGLAND
来源：
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1992年 / 03期
关键词：
D O I：
10.1039/dt9920000459
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Treatment of the ruthenium(IV) chloro-bridged dimer [{Ru(eta(3):eta(3)-C10H16)Cl(mu-Cl)}2] 1 with silver thiocyanate in acetone-water gives the thiocyanato S,N-bridged dimer [{Ru(eta(3):eta(3)-C10H16)Cl(mu-SCN)}2] 2 which exists as two diastereomeric forms respectively of C, 2a and C2 2b symmetry. The X-ray crystal structure of 2b shows the molecule to contain an unusually puckered eight-membered 'Ru2(SCN)2' ring.
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页码：459 / 461
页数：3
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