Phosphorus-containing dendrimers as multidentate ligands: Palladium, platinum, and rhodium complexes

被引:95
作者
Bardaji, M [1 ]
Kustos, M [1 ]
Caminade, AM [1 ]
Majoral, JP [1 ]
Chaudret, B [1 ]
机构
[1] CNRS,CHIM COORDINAT LAB,F-31077 TOULOUSE,FRANCE
关键词
D O I
10.1021/om9606101
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
New dendrimers 3-[G'(1)]-3-[G'(4)] possessing from 6 to 48 N(CH(2)PPh(2))(2) terminal groups are described. The corresponding Pd, Pt, and Ph complexes [N(CH(2)PPh(2))(2)MRR'](y) (y from 6 to 24; generations 1-3) [M = Pd: R = R' = Cl, Br; R = Cl, R' = Me; R = Br, R' = Me; R = Cl, R' = COMe; R = Cl, R' = norbornyl-COMe. M = Pt: R = R' = Br, Cl, Me; R = Br, R' = Me. M = Ph: R, R' = acac] are prepared by reacting 3-[G'(1)]-3-[G'(3)] with the appropriate transition metal complexes.
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页码:403 / 410
页数:8
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