IONIC IRIDIUM-GOLD AND RHODIUM-GOLD PERFLUOROBENZENETHIOLATO BINUCLEAR COMPLEXES - SYNTHESES AND SOLUTION BEHAVIOR

被引:7
|
作者
GARCIA, JJ [1 ]
HERNANDEZ, ML [1 ]
TORRENS, H [1 ]
GUTIERREZ, A [1 ]
DELRIO, F [1 ]
机构
[1] UNIV NACL AUTONOMA MEXICO,INST QUIM,MEXICO CITY 04510,DF,MEXICO
关键词
IRIDIUM COMPLEXES; RHODIUM COMPLEXES; GOLD COMPLEXES; THIOLATO COMPLEXES; BINUCLEAR COMPLEXES; PENTAMETHYLCYCLOPENTADIENYL;
D O I
10.1016/0020-1693(94)04195-2
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
By reacting [(C(5)Me(5))M(SR(F))(2)] (for M=Ir, R(F)=C6F5 (1a) or C6F4H-p (1b); for M=Rh, R(F)=C6F5 (2a) or C6F4H-p (2b)) in toluene with Na[AuCl4], ionic binuclear compounds with the general formula [(C(5)Me(5))M(mu-SR(F))(2)AuCl2]Cl (for M=Ir, R(F)=C6F5 (3a) or C6F4H-p (3b)); for M=Rh, R(F)=C6F5 (4a) or C6F4H-p (4b) can be obtained, together with small amounts of [(C(5)Me(5))(2)Rh-2(mu-SR(F))(mu-Cl)(2)]Cl (R(F)=C6F5 (5a) or C6F4H-p (5b)) as by-products when 2a and 2b were used.
引用
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页码:173 / 176
页数:4
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