Aerobic alcohol oxidation catalyzed by a new, oxygen-bridged heterometallic compound [PPh4][Ru(N)Me2(μ2-O)2Pd((-)-sparteine)]

被引：9

作者：

Kuiper, Jesse L. ^{[1
]}

Shapley, Patricia A. ^{[1
]}

机构：

[1] Univ Illinois, Dept Chem, Urbana, IL 61801 USA

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2007年 / 692卷 / 08期

基金：

美国国家卫生研究院; 美国国家科学基金会;

关键词：

oxidation catalysis; molecular oxygen; aerobic oxidation; heterobimetallic complex; alcohol;

D O I：

10.1016/j.jorganchem.2006.12.014

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction between the new hydroxy compound [PPh4][Ru(N)(OH)(2)Me-2] and Pd(OSiMe3)(2)((-)-sparteine) produces (Me3Si)(2)O, H2O and a new heterobimetallic compound [PPh4][Ru(N)Me-2(mu(2)-O)(2)Pd((-)-sparteine)] in good yield. The Ru/Pd bimetallic compound catalyzes the oxidation of aryl and allyl alcohols to the corresponding carbonyl compound in air and the rearrangement of allylic alcohols unsaturated aldehydes. It also oxidizes PPh3 to O-PPh3 under O-2. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：1653 / 1660

页数：8

共 5 条

[1] Synthesis and structure of the nitrido complexes (PPh4)2[(O3Os≡N)2 MCl2] (M = Pd und Pt) and [{(Me2PhP)3Cl2Re≡N}2PdCl2]
Schwarz, S
Strähle, J
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2002, 628 (12): : 2795 - 2799
[2] Formation of an Iodide-Bridged Diruthenium Complex from [(n5- Ph4C4COH)(CO)2RuI] and [(Ph4C4CO)(CO)2Ru]2: An Efficient Catalyst for Alcohol Oxidation with Ag2O
Do, Youngshil
Ko, Soo-Byung
Hwang, In-Chul
Lee, Kyung-Eun
Lee, Soon W.
Park, Jaiwook
ORGANOMETALLICS, 2009, 28 (15) : 4624 - 4627
[3] Synthesis of Si O-Bridged g-C3N4/WO3 2D-Heterojunctional Nanocomposites as Efficient Photocatalysts for Aerobic Alcohol Oxidation and Mechanism Insight
Sun, Liqun
Li, Bin
Chu, Xiaoyu
Sung, Ning
Qu, Yang
Zhang, Xuliang
Khan, Imran
Bai, Linlu
Jing, Liqiang
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2019, 7 (11): : 9916 - 9927
[4] Platinum metal ditelluroether complexes:: synthesis, spectroscopic and structural studies of [M(L-L)2][PF6]2 [M = Pd or Pt, L-L = RTe(CH2)3TeR (R = Me or Ph) or C6H4(TeMe)2-o], [Rh(L-L)2Cl2]PF6, [Ru(L-L)2X2] (X = Cl, Br or I) and [Ru(L-L)2(PPh3)Cl]PF6
Levason, W
Orchard, SD
Reid, G
Tolhurst, VA
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (12): : 2071 - 2076
[5] Synthesis of mercury(II) and palladium(II) organometallic derivatives of terephthaldehyde by metalation, transmetalation, oxidation, and condensation reactions. X-ray crystal structures of trans-[PdCl{C6H3(CO2H)(2)-2,5}(PPh3)(2)]center dot Me2CO center dot 2MeOH, trans-[PdCl{C6H3(CHO)-2-(CO2H)-5}(PPh3)(2)]center dot 2CH(2)Cl(2), and [Pd{C6H3(CH=NC6H4NH2-4)-2-(CHO)-5}(N,N,N',N'-tetramethylethylenediamine)]CF3SO3. Molecular assemblies through [Pd]-Cl center dot center dot center dot HO2C-aryl and [Pd]-Cl center dot center dot center dot HOMe HO(O)C-aryl hydrogen bonds
Vicente, J
Abad, JA
Rink, B
Hernandez, FS
de Arellano, MCR
ORGANOMETALLICS, 1997, 16 (24) : 5269 - 5282

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