Journal ArticleDOI
Reactivity of p2n2 and p2n2h4 towards c7h8m(co)4 (m = cr, mo) - x-ray structure of fac-(co)3mo pn2p(o)
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TLDR
In this paper, the authors showed that C7H8M(CO)4 with 1 equivalent of P2N2 in refluxed THF gives [cis-(CO)3M(PN2P) (III, M = Cr; IV, M= Mo) and fac-(CO)-3M [PN2N 2P(O)] (V, Mo) in high yield.About:
This article is published in Polyhedron.The article was published on 1993-05-01. It has received 6 citations till now.read more
Citations
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Journal ArticleDOI
New chiral catalysts for reduction of ketones.
Jing-Xing Gao,Hui Zhang,Xiao-Dong Yi,Pian-Pian Xu,Chun-Liang Tang,Huilin Wan,Khi-Rui Tsai,Takao Ikariya +7 more
TL;DR: The chiral Ru(II) and Rh(I) complexes have proved to be excellent catalyst precursors for the asymmetric transfer hydrogenation of aromatic ketones, leading to optically active alcohols in up to 97% ee.
Journal ArticleDOI
Synthesis and characterization of iron(2+) and ruthenium(2+) diimino-, diamino- and diamido-diphosphine complexes. X-ray crystal structure of trans-RuCl2(P2N2C2H4) ∗d CHCl3
TL;DR: In this paper, the interaction of RuCl2(DMSO)4 with one equivalent of N,N′-bis[o-(diphenylphosphino)benzylidene]-1,6-diaminohexane (P2N2C6) in refluxing gave trans-FeCl 2(P2C2H4) (VIII).
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o-(Diphenylphosphino)benzaldehyde: a versatile ligand and a useful hemilabile ligand precursor
TL;DR: Chimie as discussed by the authors reviewed the reported work on the different coordination possibilities of o-(diphenylphosphino)benzaldehyde and on its utility to generate hemilabile phosphine-imine ligands.
Journal ArticleDOI
A palladium(II) complex of a new iminophosphine ligand derived from diethylenetriamine and 2-(diphenylphosphino)benzaldehyde
TL;DR: In this paper, the mononuclear complexes [Pd(oPdien)] and [ZnCl4] have been described and the X-ray crystal structure of 4b has been determined.
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Preparation of copper(I) binap-P2N2 complexes; crystal and molecular structure of [Cu(Binap-P2N2)Br]
TL;DR: The structure of Binap-P2N2 was established by X-ray diffraction and can be described as distorted tetrahedral with the bromide ion and the two phosphino groups and one of the two imino groups of I coordinated to the copper.
References
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Journal ArticleDOI
Metal complexes of diiminodiphosphines. Structural and reactivity patterns
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Synthesis, isomer separation, and metal complexation studies of aza- and oxaphosphands, a class of hard/soft dinucleating phosphine macrocycles
Liwen. Wei,Andrew Bell,Kwang Hyun Ahn,Mark M. Banaszak Holl,Steve. Warner,Ian D. Williams,Stephen J. Lippard +6 more
TL;DR: Preparation of macrocycles phosphores et/ou azotes, separation des diastereoisomeres par precipitation selective de leurs complexes respectifs avec le nickel, complexation avec les metaux de transitions du groupe 10, andude structurale par spectrometrie RMN and diffraction RX
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Studies of thallium-iridium bonding
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Synthesis of group 6 metal carbonyls with hybrid P-donor crown ether and aza-crown ether ligands and the effect of phosphorus substituents on their reaction with RLi reagents
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Synthesis and x-ray crystal-structure of cis-(co)4cr 2(p2n2) (p2n2=n,n'-bis o-(diphenylphosphino)-benzylidene ethylenediamine)
TL;DR: In this article, the interaction of C 7 H 8 Cr(CO) 4 with one equivalent of N,N′-bis [ o -(diphenylphosphino)benzylidene]ethylenediamine (P 2 N 2 ) gives the complex [ cis - (CO)4 Cr] 2 (p 2 n 2 ) in high yield.
Related Papers (5)
Syntheses and NMR spectroscopic characterizations of the bimetallic complexes: (CO)5Mo(η-R2PXPR′2) Mo(CO)5 (R2,R′2 = Ph2, OCH2CMe2CH2O; X = O, NHCH2CH2NH); the structure of (CO)5Mo- (η-Ph2POP(OCH2CMe2CH2O))Mo(CO)5
Gary M. Gray,William Watt +1 more