Structural characterization of C70O. Remarkable disorder in crystalline[(eta(2)-C70O)Ir(CO)Cl(PPh(3))(2)]center dot 5C(6)H(6)

被引：26

作者：

Balch, AL

Costa, DA

Olmstead, MM

机构：

来源：

CHEMICAL COMMUNICATIONS | 1996年 / 21期

关键词：

D O I：

10.1039/cc9960002449

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

X-Ray diffraction data on [(eta(2)-C70O)Ir(CO)Cl(PPh(3))(2)] show that the epoxide structure is present with the oxygen atom disordered over two sites, the C-70 portion is also disordered with two different orientations of the long fullerene axis; the results are consistent with the presence of two isomers of C70O which have been separated by high-pressure liquid chromatography.

引用

收藏

页码：2449 / 2450

页数：2

相关论文

共 20 条

[1] DIRECTING EFFECTS IN A FULLERENE EPOXIDE ADDITION - FORMATION AND STRUCTURAL CHARACTERIZATION OF (ETA-2-C60O)IR(CO)CL(P(C6H5)3)2 [J].

BALCH, AL ;

COSTA, DA ;

LEE, JW ;

NOLL, BC ;

OLMSTEAD, MM .

INORGANIC CHEMISTRY, 1994, 33 (10) :2071-2072

[2] OXIDATION OF BUCKMINSTERFULLERENE WITH M-CHLOROPEROXYBENZOIC ACID - CHARACTERIZATION OF A C-S ISOMER OF THE DIEPOXIDE C60O2 [J].

BALCH, AL ;

COSTA, DA ;

NOLL, BC ;

OLMSTEAD, MM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (35) :8926-8932

[3] (ETA-2-C70)IR(CO)CL(PPH3)2 - THE SYNTHESIS AND STRUCTURE OF AN ORGANOMETALLIC DERIVATIVE OF A HIGHER FULLERENE [J].

BALCH, AL ;

CATALANO, VJ ;

LEE, JW ;

OLMSTEAD, MM ;

PARKIN, SR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (23) :8953-8955

[4]

BALCH AL, 1996, J PHYS CHEM-US, V100, P4826

[5]

BALCH AL, 1992, ANGEW CHEM INT EDIT, V31, P1358

[6]

CHURCHILL MR, 1988, J ORGANOMET CHEM, V340, P257

[7] SYNTHESIS AND CHARACTERIZATION OF (C60)O, THE 1ST FULLERENE EPOXIDE [J].

CREEGAN, KM ;

ROBBINS, JL ;

ROBBINS, WK ;

MILLAR, JM ;

SHERWOOD, RD ;

TINDALL, PJ ;

COX, DM ;

SMITH, AB ;

MCCAULEY, JP ;

JONES, DR ;

GALLAGHER, RT .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (03) :1103-1105

[8] THE HIGHER FULLERENES - ISOLATION AND CHARACTERIZATION OF C76, C84, C90, C94, AND C70O, AN OXIDE OF D5H-C70 [J].

DIEDERICH, F ;

ETTL, R ;

RUBIN, Y ;

WHETTEN, RL ;

BECK, R ;

ALVAREZ, M ;

ANZ, S ;

SENSHARMA, D ;

WUDL, F ;

KHEMANI, KC ;

KOCH, A .

SCIENCE, 1991, 252 (5005) :548-551

[9] ELECTROCHEMICAL SYNTHESIS OF A REDOX-ACTIVE POLYMER-BASED ON BUCKMINSTERFULLERENE EPOXIDE [J].

FEDURCO, M ;

COSTA, DA ;

BALCH, AL ;

FAWCETT, WR .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1995, 34 (02) :194-196

[10] PHOTO-TRANSFORMATIONS OF C-60, C-70, C60O, AND C60O2 [J].

HEYMANN, D ;

CHIBANTE, LPF .

CHEMICAL PHYSICS LETTERS, 1993, 207 (4-6) :339-342