Selective two-phase-hydrogenation of sorbic acid with novel water soluble ruthenium complexes

被引：54

作者：

Driessen-Holscher, B ^{[1
]}

Heinen, J ^{[1
]}

机构：

[1] Rhein Westfal TH Aachen, Inst Tech Chem & Petrolchem, D-52056 Aachen, Germany

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1998年 / 570卷 / 01期

关键词：

ruthenium; water soluble complexes; biphasic hydrogenation; sorbic acid;

D O I：

10.1016/S0022-328X(98)00874-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 [无机化学]; 081704 [应用化学];

摘要：

Neutral and cationic water soluble Cp*-ruthenium-complexes of the type [Cp*Ru(CO)Cl(PR3)] and [Cp*Ru(CO)(PR3)]CF3SO3 (R = CH2OH, (CH2)(3)OH, Ph-m-SO3Na) have been synthesized for the first time and have been used as catalysts in two-phase-hydrogenations. The neutral complexes have been fully characterized. But the cationic complexes which have not been isolated are effective catalysts for the selective hydrogenation of sorbic acid in water/n-heptane leading to the formation of cis-3-hexenoic acid and trans-3-hexenoic acid. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：141 / 146

页数：6

共 25 条

[1]

[Anonymous], ANGEW CHEM

[2]

BAHRMANN H, 1984, Patent No. 3412335

[3]

AQUEOUS SOLUBLE ORGANOMETALLIC COMPLEXES [J].

BARTON, M ;

ATWOOD, JD .

JOURNAL OF COORDINATION CHEMISTRY, 1991, 24 (01) :43-67

[4]

Behr A., 1987, ERDOL ERDGAS KOHLE, V103, P126

[5]

CORNILS B, 1995, CHEMTECH, V25, P33

[6]

Cornils B., 1996, APPL HOMOGENEOUS CAT

[7]

CORNILS B, 1985, Patent No. 3546123

[8]

Multiphase homogeneous catalysis [J].

Driessen-Holscher, B .

ADVANCES IN CATALYSIS, VOL 42, 1998, 42 :473-505

[9]

DRUCKER A, 1967, Patent No. 3489811

[10]

STRUCTURE AND CHEMISTRY OF THE COMPLEX TETRAKIS(ETA-5-PENTAMETHYLCYCLOPENTADIENYL)TETRAKIS(MU-3-CHLORO)-TETRARUTHENIUM(II) - A USEFUL PRECURSOR TO (PENTAMETHYLCYCLOPENTADIENYL)RUTHENIUM(0), (PENTAMETHYLCYCLOPENTADIENYL)RUTHENIUM(II), AND (PENTAMETHYLCYCLOPENTADIENYL)RUTHENIUM(IV) COMPLEXES [J].

FAGAN, PJ ;

MAHONEY, WS ;

CALABRESE, JC ;

WILLIAMS, ID .

ORGANOMETALLICS, 1990, 9 (06) :1843-1852

← 1 2 3 →