SYNTHESIS AND PROPERTIES OF SOME RH(L) CATALYTIC COMPLEXES WITH DINITROGEN LIGANDS DERIVED FROM 5-PYRIDO-1,4-BENZODIAZEPIN-4-ONES

被引：15

作者：

CUDIC, P ^{[1
]}

KLAIC, B ^{[1
]}

RAZA, Z ^{[1
]}

SEPAC, D ^{[1
]}

SUNJIC, V ^{[1
]}

机构：

[1] RUDJER BOSKOVIC INST, PB 1016, YU-41001 ZAGREB, CROATIA

来源：

TETRAHEDRON | 1991年 / 47卷 / 28期

关键词：

5-PYRIDO-1,4-BENZODIAZEPIN-2-ONES (N-N); RH(L) NBD (N-N)] CLO4 COMPLEXES; STABILITY; HYDROGENATION; SIGMA-DONOR EFFECT;

D O I：

10.1016/S0040-4020(01)87141-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A series of bidentate nitrogen ligands (3-8), and their [Rh (I) (NBD) (N-N)] CIO4 complexes 11-14 (NBD-norbornadiene, N-N-dinitrogen ligand) were prepared. Conformational properties and stability of 4 and its catalytic complex 12 were reported. Catalytic activity of complexes 11 and 12 in hydrogenation of cyclohexane is compared with 22, a complex that contains 2,2'-bipyridyl as the "standard" ligand. Chiroptical data of chiral ligands 5,6 and their Rh(I) complexes 13,14 are reported.

引用

页码：5295 / 5308

页数：14

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