Convenient synthetic routes to bidentate and monodentate 2-, 3- and 4-pyridyl phosphines: potentially useful ligands for water-soluble complex catalysts

被引：49

作者：

Bowen, RJ ^{[1
]}

Garner, AC ^{[1
]}

Berners-Price, SJ ^{[1
]}

Jenkins, ID ^{[1
]}

Sue, RE ^{[1
]}

机构：

[1] Griffith Univ, Sch Sci, Brisbane, Qld 4111, Australia

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1998年 / 554卷 / 02期

基金：

英国医学研究理事会; 澳大利亚研究理事会;

关键词：

pyridylphosphines; 3-pyridyl; 4-pyridyl;

D O I：

10.1016/S0022-328X(97)00722-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The monodentate and bidentate pyridyl phosphines, PR3 and R2P(CH2)(2)PR2, where R = 3- or 4-pyridyl can be prepared in high yields by treatment of butyllithium/TMEDA/3- or 4-bromopyridine with PCl3 or Cl2P(CH2)(2)PCl2 at low temperature. 1,2-Bis(di-2-pyridylphosphino)ethane is conveniently synthesised by an alternative route involving reaction of 1,2-dibromoethane with lithium di-2-pyridylphosphide. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：181 / 184

页数：4

共 16 条

[1] SURFACE MODIFIERS FOR THE PROMOTION OF DIRECT ELECTROCHEMISTRY OF CYTOCHROME-C
ALLEN, PM
HILL, HAO
WALTON, NJ
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1984, 178 (01): : 69 - 86
[2] NICKEL(II) AND NICKEL(0) COMPLEXES CONTAINING 2-PYRIDYLPHOSPHINE LIGANDS, INCLUDING WATER-SOLUBLE SPECIES
BAIRD, IR
SMITH, MB
JAMES, BR
[J]. INORGANICA CHIMICA ACTA, 1995, 235 (1-2) : 291 - 297
[3] Berners-Price S.J., 1988, Struct. Bonding, V70, P27
[4] CYTOTOXICITY AND ANTITUMOR-ACTIVITY OF SOME TETRAHEDRAL BIS(DIPHOSPHINO)GOLD(I) CHELATES
BERNERSPRICE, SJ
GIRARD, GR
HILL, DT
SUTTON, BM
JARRETT, PS
FAUCETTE, LF
JOHNSON, RK
MIRABELLI, CK
SADLER, PJ
[J]. JOURNAL OF MEDICINAL CHEMISTRY, 1990, 33 (05) : 1386 - 1392
[5] BRUNNER H, 1995, SYNTHESIS-STUTTGART, P36
[6] The stereochemstry of organic derivatives of phosphorus Part I The synthesis of acidic and basic dissymmetric tertiary phosphines. The optical resolution of phenyl-p-(carboxymethoxy)phenyl-n-butylphosphbne sulphide
Davies, WC
Mann, FC
[J]. JOURNAL OF THE CHEMICAL SOCIETY, 1944, : 276 - 283
[7] UNUSUAL LIGANDS AND COMPOUNDS
HENDERSON, RA
HUSSAIN, W
LEIGH, GJ
NORMANTON, FB
[J]. INORGANIC SYNTHESES, 1985, 23 : 141 - 200
[8] WATER-SOLUBLE LIGANDS, METAL-COMPLEXES, AND CATALYSTS - SYNERGISM OF HOMOGENEOUS AND HETEROGENEOUS CATALYSIS
HERRMANN, WA
KOHLPAINTNER, CW
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1993, 32 (11): : 1524 - 1544
[9] HILL DT, 1987, Patent No. 4716230
[10] HILL HH, COMMUNICATION

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