Catalytic hydrogenation and deuteration of phospholipid model membranes with a water-soluble chlorotris(1,3,5-triaza-7-phosphaadamantane)rhodium(I) complex catalyst

被引：20
|
作者：
Nádasdi, L
Joó, F
机构：
[1] Lajos Kossuth Univ, Hungarian Acad Sci, Res Grp Homogeneous Catalysis, H-4010 Debrecen, Hungary
[2] Lajos Kossuth Univ, Inst Phys Chem, H-4010 Debrecen, Hungary
来源：
INORGANICA CHIMICA ACTA | 1999年 / 293卷 / 02期
基金：
匈牙利科学研究基金会;
关键词：
catalytic hydrogenation; phospholipids; rhodium complexes; phosphaadamantane complexes;
D O I：
10.1016/S0020-1693(99)00268-6
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The water-soluble chlorotris(1,3,5-triaza-7-phosphaadamantane)rhodium(I) [RhCl(PTA)(3)], was successfully employed for hydrogenation of phospholipid liposomes as model membranes in aqueous media under mild conditions. The highest conversion was achieved at pH 4.70. Formation of asymmetrically dideuterated lipids, together with isomerization and kinetic results revealed the important role of reversible formation of an alkyl-rhodium intermediate in the mechanism. (C) 1999 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：218 / 222
页数：5
相关论文
共 50 条
  • [1] Aqueous organometallic chemistry: The mechanism of catalytic hydrogenations with chlorotris(1,3,5-triaza-7-phosphaadamantane) rhodium(I)
    Joo, F
    Nadasdi, L
    Benyei, AC
    Darensbourg, DJ
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1996, 512 (1-2) : 45 - 50
  • [2] WATER-SOLUBLE ORGANOMETALLIC COMPOUNDS .2. CATALYTIC-HYDROGENATION OF ALDEHYDES AND OLEFINS BY NEW WATER-SOLUBLE 1,3,5-TRIAZA-7-PHOSPHAADAMANTANE COMPLEXES OF RUTHENIUM AND RHODIUM
    DARENSBOURG, DJ
    JOO, F
    KANNISTO, M
    KATHO, A
    REIBENSPIES, JH
    ORGANOMETALLICS, 1992, 11 (06) : 1990 - 1993
  • [3] Synthesis and characterization of 1,3,5-triaza-7-phosphaadamantane based water-soluble ligands
    Bhatia, Anita
    Muthaiah, Senthilkumar
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2023, 198 (02) : 122 - 127
  • [4] Synthesis of water-soluble ruthenium clusters by reaction with PTA (1,3,5-triaza-7-phosphaadamantane)
    Mager, Nathalie
    Robeyns, Koen
    Hermans, Sophie
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2015, 794 : 48 - 58
  • [5] Water-Soluble Phosphanes Derived from 1,3,5-Triaza-7-phosphaadamantane and Their Reactivity towards Gold(I) Complexes
    Garcia-Moreno, Elena
    Cerrada, Elena
    Jose Bolsa, M.
    Luquin, Asuncion
    Laguna, Mariano
    EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2013, (12) : 2020 - 2030
  • [6] New highly water-soluble rhodium complexes bearing 1,3,5-triaza-7-phosphaadamantane (PTA) and/or tris(hydroxymethyl)phosphine (THP)
    Bolano, Sandra
    Plaza, Maider
    Bravo, Jorge
    Castro, Jesus
    Peruzzini, Maurizio
    Gonsalvi, Luca
    Ciancaleoni, Gianluca
    Macchioni, Alceo
    INORGANICA CHIMICA ACTA, 2010, 363 (03) : 509 - 516
  • [7] Borane adducts of the water soluble phosphine PTA (PTA=1,3,5-triaza-7-phosphaadamantane)
    Bolaño, S
    Albinati, A
    Bravo, J
    Gonsalvi, L
    Peruzzini, M
    INORGANIC CHEMISTRY COMMUNICATIONS, 2006, 9 (04) : 360 - 363
  • [8] New water-soluble polypyridine silver(I) derivatives of 1,3,5-triaza-7-phosphaadamantane (PTA) with significant antimicrobial and antiproliferative activities
    Smolenski, Piotr
    Jaros, Sabina W.
    Pettinari, Claudio
    Lupidi, Giulio
    Quassinti, Luana
    Bramucci, Massimo
    Vitali, Luca A.
    Petrelli, Dezemona
    Kochel, Andrzej
    Kirillov, Alexander M.
    DALTON TRANSACTIONS, 2013, 42 (18) : 6572 - 6581
  • [9] A P-31 NMR-STUDY OF THE WATER-SOLUBLE DERIVATIVES OF 1,3,5-TRIAZA-7-PHOSPHAADAMANTANE (PTA)
    FISHER, KJ
    ALYEA, EC
    SHAHNAZARIAN, N
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1990, 48 (1-4): : 37 - 40
  • [10] Recent developments in the synthesis of novel phosphine ligands derived from the water-soluble 1,3,5-triaza-7-phosphaadamantane
    Frost, Brian J.
    Lee, Wei-Chih
    Huang, Rongcai
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
12345