Intrazeolite assembly of a chiral manganese salen epoxidation catalyst

被引：211

作者：

Ogunwumi, SB ^{[1
]}

Bein, T ^{[1
]}

机构：

[1] PURDUE UNIV,DEPT CHEM,W LAFAYETTE,IN 47907

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 09期

关键词：

D O I：

10.1039/a607879f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Asymmetric manganese salen epoxidation catalysts are assembled and trapped in a multistep synthesis in the cages of zeolite EMT; these heterogeneous catalysts produce high enantiomeric excess in the epoxidation of aromatic alkenes with NaOCl.

引用

页码：901 / 902

页数：2

共 21 条

[1] LIQUID-PHASE ASYMMETRIC HYDROGENATION ON PT-CONTAINING ZEOLITE-Y CATALYSTS [J].

BOHMER, U ;

MORGENSCHWEIS, K ;

RESCHETILOWSKI, W .

CATALYSIS TODAY, 1995, 24 (1-2) :195-199

[2] STRUCTURE-DIRECTING EFFECTS IN THE CROWN ETHER-MEDIATED SYNTHESES OF FAU AND EMT ZEOLITES [J].

BURKETT, SL ;

DAVIS, ME .

MICROPOROUS MATERIALS, 1993, 1 (04) :265-282

[3] SYNTHESIS AND CHARACTERIZATION OF NEW CHIRAL RH(I) COMPLEXES WITH N,N'-LIGANDS AND N,P-LIGANDS - A STUDY OF ANCHORING ON THE MODIFIED ZEOLITES AND CATALYTIC PROPERTIES OF HETEROGENIZED COMPLEXES [J].

CARMONA, A ;

CORMA, A ;

IGLESIAS, M ;

SANJOSE, A ;

SANCHEZ, F .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 492 (01) :11-21

[4] Preparation of new chiral dioxomolybdenum complexes heterogenised on modified USY-zeolites - Efficient catalysts for selective epoxidation of allylic alcohols [J].

Corma, A ;

Fuerte, A ;

Iglesias, M ;

Sanchez, F .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 1996, 107 (1-3) :225-234

[5] NEW RHODIUM COMPLEXES ANCHORED ON MODIFIED USY ZEOLITES - A REMARKABLE EFFECT OF THE SUPPORT ON THE ENANTIOSELECTIVITY OF CATALYTIC-HYDROGENATION OF PROCHIRAL ALKENES [J].

CORMA, A ;

IGLESIAS, M ;

DELPINO, C ;

SANCHEZ, F .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (18) :1253-1255

[6] CONJUGATE ADDITION OF DIETHYLZINC TO ENONES CATALYZED BY HOMOGENEOUS AND SUPPORTED CHIRAL NI-COMPLEXES - COOPERATIVE EFFECT OF THE SUPPORT ON ENANTIOSELECTIVITY [J].

CORMA, A ;

IGLESIAS, M ;

MARTIN, MV ;

RUBIO, J ;

SANCHEZ, F .

TETRAHEDRON-ASYMMETRY, 1992, 3 (07) :845-848

[7] Highly selective epoxidation catalysts derived from intrazeolite trimethyltriazacyclononane-manganese complexes [J].

DeVos, DE ;

Meinershagen, JL ;

Bein, T .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1996, 35 (19) :2211-2213

[8] PREPARATION AND ELECTRON-SPIN RESONANCE-SPECTRA OF SOME MOLYBDENUM(V) COMPLEXES OF SCHIFF-BASE LIGANDS AND THEIR OXIDATION TO MOLYBDENUM(VI) [J].

DILWORTH, JR ;

MCAULIFFE, CA ;

SAYLE, BJ .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1977, (09) :849-853

[9] GAS-PHASE CATALYTIC ASYMMETRIC REACTION USING CHIRALLY MODIFIED MICROPOROUS CATALYSTS [J].

FEAST, S ;

BETHELL, D ;

PAGE, PCB ;

KING, F ;

ROCHESTER, CH ;

SIDDIQUI, MRH ;

WILLOCK, DJ ;

HUTCHINGS, GJ .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (23) :2409-2411

[10] ROLE OF 18-CROWN-6 AND 15-CROWN-5 ETHERS IN THE CRYSTALLIZATION OF POLYTYPE FAUJASITE ZEOLITES [J].

FEIJEN, EJP ;

DEVADDER, K ;

BOSSCHAERTS, MH ;

LIEVENS, JL ;

MARTENS, JA ;

GROBET, PJ ;

JACOBS, PA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (07) :2950-2957

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