REACTION OF (ETA-5-C13H9)MN(CO)3 WITH ALKYLPHOSPHINES - FORMATION AND ISOLATION OF ETA-1-FLUORENYL COMPLEXES

被引:34
作者
BIAGIONI, RN [1 ]
LORKOVIC, IM [1 ]
SKELTON, J [1 ]
HARTUNG, JB [1 ]
机构
[1] GRINNELL COLL,DEPT CHEM,GRINNELL,IA 50112
关键词
D O I
10.1021/om00117a002
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reaction of (η5-C13H9)Mn(CO)3 with L = PEt3 or PBu3 leads to formation of (η1-C13H9Mn(CO)3L2. The L = PEt3 complex was isolated analytically pure in moderate yield and characterized as the trans-meridional isomer by1H,31P, and13C NMR and IR spectroscopies. (η1-C13H9)Mn(CO)3L2 decomposes via Mn-C bond homolysis to the C13H9 radical and Mn(CO)3L2, which reacts further to yield HMn(CO)3L2. (η1-C13H9)Mn(CO)3L2 can also be prepared by reacting L with (η6-C13H9)Mn(CO)3, apparently via a novel η6 to η1 shift. © 1990, American Chemical Society. All rights reserved.
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页码:547 / 551
页数:5
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