Iridium, platinum, and palladium complexes of some new hybrid aminophosphine ligands. A chelate-assisted nitrogen-hydrogen oxidation addition to iridium(I) and the structural characterization of a novel ortho C-metalated platinum(II) complex
作者:David Hedden、D. Max Roundhill、William C. Fultz、Arnold L. Rheingold
DOI:10.1021/ja00329a069
日期:1984.8
Etude des complexes d'Ir(I). Preparation de nouveaux complexes de Pt(II) et Pd(II) par addition oxydante et eliminations reductrices, avec le coordinat o-(diphenylphosphino)-N-benzoyl aniline. Etude RX de la structure moleculaire du complexe de Pt
Etude des complexes d'Ir(I)。制备 Pt(II) 和 Pd(II) 新配合物,添加氧化丹特和消除还原剂,avec le 配位 o-(二苯基膦)-N-苯甲酰苯胺。铂复合分子结构练习曲
Park, Soonheum; Johnson, M. Pontier; Roundhill, D. Max, Organometallics, 1989, vol. 8, # 7, p. 1700 - 1707
作者:Park, Soonheum、Johnson, M. Pontier、Roundhill, D. Max
DOI:——
日期:——
Iridium hydride complexes formed by the intramolecular N-H addition of hybrid phosphine amines to iridium(I)
作者:Soonheum Park、David Hedden、D. Max Roundhill
DOI:10.1021/om00141a038
日期:1986.10
Ruthenium complexes with <i>N</i>-functionalized secondary amino ligands: a new class of catalysts toward efficient hydrogenation of esters
(o-PPh2C6H4NHR)2RuCl2 (R = Me, 3; Et, 4; CH2Ph, 5) and (o-PPh2C6H4NH2)[(CH2NHR)2]RuCl2 (R = Me, 7; Et, 8; iPr, 9) modulated with mono-N-functionalized secondary amino ligands were synthesized and demonstrated as efficient catalysts in the hydrogenation of esters into alcohols. The catalytic performances of these new complexes are much better than their corresponding primary amino ligand-constituted complexes (o-PPh2C6H4NH2)2RuCl2
一系列钌配合物(o -PPh 2 C 6 H 4 NHR)2 RuCl 2(R = Me,3 ; Et,4 ; CH 2 Ph,5)和(o -PPh 2 C 6 H 4 NH 2)[ (CH 2 NHR)2 ] RuCl 2(R = Me,7 ; Et,8 ; iPr,9)调制的单氮原子合成了功能化的仲氨基配体,并证明了其为酯加氢成醇的有效催化剂。这些新的配合物的催化性能远远优于其相应的伯氨基配体构成的配合物(o -PPh 2 C 6 H 4 NH 2)2 RuCl 2(2)和(o -PPh 2 C 6 H 4 NH 2) [(CH 2 NH 2)2 ] RuCl 2(6)。与伯氨基配体相比,显着改善归因于仲氨基配体的电子密度增加。