Spontaneous disproportionation of rhodium(I) bisoxazolinates to rhodium(II)

被引:19
作者
Willems, STH [1 ]
Russcher, JC [1 ]
Budzelaar, PHM [1 ]
de Bruin, B [1 ]
de Gelder, R [1 ]
Smits, JMM [1 ]
Gal, AW [1 ]
机构
[1] Univ Nijmegen, Dept Inorgan Chem, NL-6525 ED Nijmegen, Netherlands
关键词
D O I
10.1039/b110183h
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
[Rh-I(t-Bu-2-boxate)(C2H4)(2)] spontaneously disproportionates to the mononuclear [Rh-II(t-Bu-2-boxate)(2)], whereas [Rh-I(Ph-2-boxate)(C2H4)(2)] is stable against disproportionation.
引用
收藏
页码:148 / 149
页数:2
相关论文
共 27 条
[1]   Enantioselective reduction of ketones with triethoxysilane catalyzed by chiral bis-oxazoline titanium complexes [J].
Bandini, M ;
Cozzi, PG ;
Negro, L ;
Umani-Ronchi, A .
CHEMICAL COMMUNICATIONS, 1999, (01) :39-40
[2]   Design of boron bis-oxazolinate (B-BOXate) complexes: a new class of stable organometallic catalysts [J].
Bandini, M ;
Cozzi, PG ;
Monari, M ;
Perciaccante, R ;
Selva, S ;
Umani-Ronchi, A .
CHEMICAL COMMUNICATIONS, 2001, (14) :1318-1319
[3]  
Bolm C., 1991, ANGEW CHEM, V103, P556
[4]   CHIRALITY AND THE METAL-ALKENE BOND - DISTORTIONS IN THE SOLUTION AND SOLID-STATE STRUCTURES OF ETA(2)-ETHENE RHODIUM BIS-OXAZOLINYLMETHANE COMPLEXES [J].
BROWN, JM ;
GUIRY, PJ ;
PRICE, DW ;
HURSTHOUSE, MB ;
KARALULOV, S .
TETRAHEDRON-ASYMMETRY, 1994, 5 (04) :561-564
[5]  
Budzelaar PHM, 2000, EUR J INORG CHEM, P753
[6]   Synthesis and reactivity of porphyrinatorhodium(II)-triethylphosphine adducts:: The role of PEt3 in stabilizing a formal Rh(II) state [J].
Collman, JP ;
Boulatov, R .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (48) :11812-11821
[7]   Redox-induced κ2-κ3 isomerisation in hydrotris(pyrazolyl)boratorhodium complexes:: synthesis, structure and ESR spectroscopy of stabilised rhodium(II) species [J].
Connelly, NG ;
Emslie, DJH ;
Geiger, WE ;
Hayward, OD ;
Linehan, EB ;
Orpen, AG ;
Quayle, MJ ;
Rieger, PH .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2001, Royal Society of Chemistry (05) :670-683
[8]   Reactivity of mononuclear rhodium(II) compounds [J].
DeWit, DG .
COORDINATION CHEMISTRY REVIEWS, 1996, 147 :209-246
[9]   BIS(OXAZOLINES) AS CHIRAL LIGANDS IN METAL-CATALYZED ASYMMETRIC REACTIONS - CATALYTIC, ASYMMETRIC CYCLOPROPANATION OF OLEFINS [J].
EVANS, DA ;
WOERPEL, KA ;
HINMAN, MM ;
FAUL, MM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (02) :726-728
[10]   Synthesis of the homoleptic rhodium(III) complex [Rh(C6Cl5)3].: Molecular structures of [Rh(C6Cl5)3] and [Rh(C6Cl4-C6Cl4)(C6Cl5)-(SC4H8)2] [J].
García, MP ;
Jiménez, MV ;
Lahoz, FJ ;
López, JA ;
Oro, LA .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (24) :4211-4214