TRIPLE INCLUSION BY A CALIXARENE - THE CRYSTAL-STRUCTURE OF THE EUROPIUM(III) COMPLEX OF BIS(HOMOOXA)-PARA-TERT-BUTYLCALIX[4]ARENE

被引：68

作者：

ASFARI, Z

HARROWFIELD, JM

OGDEN, MI

VICENS, J

WHITE, AH

机构：

[1] UNIV WESTERN AUSTRALIA,DEPT CHEM,NEDLANDS,WA 6009,AUSTRALIA

[2] ECOLE EUROPEENE HAUTES ETUD IND CHIM,STRASBOURG,FRANCE

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 07期

关键词：

D O I：

10.1002/anie.199108541

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A minimal model system for enzymes is embodied in the dimeric title complex; the structure of one half of the dimer is illustrated on the right. A Eu(III) (hatched) center is coordinated to five O atoms (dotted) at the base of the calixarene. In addition, a dimethylsulfoxide molecule is bonded to the metal ion, and an acetone molecule is also enclosed. The structure is reminiscent of the active site of an enzyme bonded to substrate and coenzyme.

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页码：854 / 856

页数：3

相关论文

共 13 条

[1] CALIXARENES .24. COMPLEXATION BY WATER-SOLUBLE CALIXARENES [J].

ALAM, I ;

GUTSCHE, CD .

JOURNAL OF ORGANIC CHEMISTRY, 1990, 55 (14) :4487-4489

[2]

BUNZLI JCG, CALIXARENES VERSATIL

[3]

Coleman A. W., 1988, ANGEW CHEM, V100, P1412

[4] NOVEL LAYER STRUCTURE OF SODIUM CALIX[4]ARENESULFONATE COMPLEXES - A CLASS OF ORGANIC CLAY MIMICS [J].

COLEMAN, AW ;

BOTT, SG ;

MORLEY, SD ;

MEANS, CM ;

ROBINSON, KD ;

ZHANG, HM ;

ATWOOD, JL .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1988, 27 (10) :1361-1362

[5] THE OXO-MOLYBDENUM(VI) GROUP OVER A CALIXARENE-OXO SURFACE - CALIX[4]ARENE COMPLEXING INORGANIC AND ORGANIC FUNCTIONALITIES [J].

CORAZZA, F ;

FLORIANI, C ;

CHIESIVILLA, A ;

GUASTINI, C .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1990, (08) :640-641

[6] COORDINATION CHEMISTRY OF THE CALIXARENES .2. EUROPIUM(III) AND PARA-TERT-BUTYL CALIX[6]ARENE [J].

ENGELHARDT, LM ;

FURPHY, BM ;

HARROWFIELD, JM ;

KEPERT, DL ;

WHITE, AH ;

WILNER, FR .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1988, 41 (09) :1465-1476

[7] LANTHANIDE ION COMPLEXES OF THE CALIXARENES .4. DOUBLE INCLUSION BY PARA-T-BUTYLCALIX[4]ARENE (H4L) - CRYSTAL-STRUCTURES OF [EU2(HL)2(DMF)4].7DMF (DMF = DIMETHYLFORMAMIDE) AND H4L.DMSO (DMSO = DIMETHYL-SULFOXIDE) [J].

FURPHY, BM ;

HARROWFIELD, JM ;

OGDEN, MI ;

SKELTON, BW ;

WHITE, AH ;

WILNER, FR .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1989, (11) :2217-2221

[8] BIMETALLIC LANTHANIDE COMPLEXES OF THE CALIXARENES - EUROPIUM(III) AND TERT-BUTYLCALIX[8]ARENE [J].

FURPHY, BM ;

HARROWFIELD, JM ;

KEPERT, DL ;

SKELTON, BW ;

WHITE, AH ;

WILNER, FR .

INORGANIC CHEMISTRY, 1987, 26 (25) :4231-4236

[9] CALIXARENES .13. THE CONFORMATIONAL PROPERTIES OF CALIX[4]ARENES, CALIX[6]ARENES, CALIX[8]ARENES, AND OXACALIXARENES [J].

GUTSCHE, CD ;

BAUER, LJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (21) :6052-6059

[10]

GUTSCHE CD, 1989, CAIXARENES