A minor isomer of C84 fullerene, D6h-C84(24), captured as a trifluoromethylated derivative, C84(CF3)12

被引：9

作者：

Tamm, Nadezhda B. ^{[1
]}

Troyanov, Sergey I. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119991, Russia

来源：

MENDELEEV COMMUNICATIONS | 2016年 / 26卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

NMR-SPECTROSCOPY; IDENTIFICATION; PROOF;

D O I：

10.1016/j.mencom.2016.07.015

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An isomer of C-84 fullerene, D-3d-C-84(24)(CF3)(12), has been isolated by the HPLC method from the products of trifluoromethylation of C-84 fullerene mixture. Its molecular structure has been determined by a single crystal X-ray diffraction using synchrotron radiation. In the addition pattern, 12CF(3) groups are arranged as a loop of edge-sharing para-C-6(CF3)(2) hexagons. Isomer D-6h-C-84(24) has been identified in the form of a derivative for the first time.

引用

页码：312 / 313

页数：2

共 16 条

[11] Synthesis, Structure, and Theoretical Study of Trifluoromethyl Derivatives of C84(23) Fullerene
Romanova, Natalia A.
Fritz, Maria A.
Chang, Kaichin
Tamm, Nadezhda B.
Goryunkov, Alexey A.
Sidorov, Lev N.
Chen, Chuanbao
Yang, Shangfeng
Kemnitz, Erhard
Troyanov, Sergey I.
[J]. CHEMISTRY-A EUROPEAN JOURNAL, 2013, 19 (35) : 11707 - 11716
[12] ANALYSIS OF ISOMERS OF THE HIGHER FULLERENES BY HE-3 NMR-SPECTROSCOPY
SAUNDERS, M
JIMENEZVAZQUEZ, HA
CROSS, RJ
BILLUPS, WE
GESENBERG, C
GONZALEZ, A
LUO, W
HADDON, RC
DIEDERICH, F
HERRMANN, A
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (36) : 9305 - 9308
[13] Isomer identification for fullerene C84 by 13C NMR spectrum:: A density-functional theory study
Sun, GY
Kertesz, M
[J]. JOURNAL OF PHYSICAL CHEMISTRY A, 2001, 105 (21) : 5212 - 5220
[14] Separation, isolation and characterisation of two minor isomers of the [84]fullerene C84
Tagmatarchis, N
Avent, AG
Prassides, K
Dennis, TJS
Shinohara, H
[J]. CHEMICAL COMMUNICATIONS, 1999, (11) : 1023 - 1024
[15] Tatum N. B., 2009, CHEM EUR, V15, P10486
[16] X-ray Crystallographic Proof of the Isomer D2-C84(5) as Trifluoromethylated and Chlorinated Derivatives, C84(CF3)16, C84Cl20, and C84Cl32
Yang, Shangfeng
Chen, Chuanbao
Wei, Tao
Tamm, Nadezhda B.
Kemnitz, Erhard
Troyanov, Sergey I.
[J]. CHEMISTRY-A EUROPEAN JOURNAL, 2012, 18 (08) : 2217 - 2220

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