CHROMATOGRAPHIC SEPARATIONS OF FULLERENES - DISCOVERY AND CHARACTERIZATION OF C-60 MONO-EPOXIDE

被引：18

作者：

MILLAR, JM

CREEGAN, KM

ROBBINS, JL

ROBBINS, WK

SHERWOOD, RD

TINDALL, PJ

COX, DM

机构：

[1] Corporate Research Laboratories, Exxon Research and Engineering Company, Annandale

来源：

SYNTHETIC METALS | 1993年 / 59卷 / 03期

关键词：

D O I：

10.1016/0379-6779(93)91165-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A semi-preparative scale high-pressure liquid chromatographic method for the separation of the fullerene extract components has been developed. During the course of these separations, a new fullerene species was isolated and characterized by mass spectrometry, C-13 NMR, and infrared and UV-Vis absorption spectroscopy. Mass spectrometry identifies this component as the mono-oxygen adduct of C60 (C60O) and C-13 NMR strongly supports the epoxide structure rather than the isomeric oxido-annulene structure. In addition, the effects of different solvents on the optical absorption spectra of purified C60 and C70 and crystalline properties of C60 fullerite powder are reported.

引用

页码：317 / 331

页数：15

共 29 条

[1] CHARACTERIZATION OF THE SOLUBLE ALL-CARBON MOLECULES C60 AND C70 [J].

AJIE, H ;

ALVAREZ, MM ;

ANZ, SJ ;

BECK, RD ;

DIEDERICH, F ;

FOSTIROPOULOS, K ;

HUFFMAN, DR ;

KRATSCHMER, W ;

RUBIN, Y ;

SCHRIVER, KE ;

SENSHARMA, D ;

WHETTEN, RL .

JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (24) :8630-8633

[2] VIBRATIONAL RAMAN AND INFRARED-SPECTRA OF CHROMATOGRAPHICALLY SEPARATED C60 AND C70 FULLERENE CLUSTERS [J].

BETHUNE, DS ;

MEIJER, G ;

TANG, WC ;

ROSEN, HJ ;

GOLDEN, WG ;

SEKI, H ;

BROWN, CA ;

DEVRIES, MS .

CHEMICAL PHYSICS LETTERS, 1991, 179 (1-2) :181-186

[3]

Breitmaier E., 1979, ATLAS CARBON 13 NMR

[4] CHARACTERIZATION OF C60 AND C70 CLUSTERS [J].

COX, DM ;

BEHAL, S ;

DISKO, M ;

GORUN, SM ;

GREANEY, M ;

HSU, CS ;

KOLLIN, EB ;

MILLAR, J ;

ROBBINS, J ;

ROBBINS, W ;

SHERWOOD, RD ;

TINDALL, P .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (08) :2940-2944

[5] 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

[6] C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF SOME EPOXIDES [J].

DAVIES, SG ;

WHITHAM, GH .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1975, (08) :861-863

[7]

DIEDERICH F, 1991, SCIENCE, V252, P584

[8] ISOLATION OF C76, A CHIRAL (D2) ALLOTROPE OF CARBON [J].

ETTL, R ;

CHAO, I ;

DIEDERICH, F ;

WHETTEN, RL .

NATURE, 1991, 353 (6340) :149-153

[9]

FETZER JC, 1992, IN PRESS POLYCYCLIC

[10] POLYHEDRAL CARBON-IONS IN HYDROCARBON FLAMES [J].

GERHARDT, P ;

LOFFLER, S ;

HOMANN, KH .

CHEMICAL PHYSICS LETTERS, 1987, 137 (04) :306-310

← 1 2 3 →