Single-step synthesis of pentaaryl-monohydro[60]fullerenes through fivefold addition of organocopper reagent to C60

被引：68

作者：

Sawamura, M ^{[1
]}

Iikura, H ^{[1
]}

Ohama, T ^{[1
]}

Hackler, UE ^{[1
]}

Nakamura, E ^{[1
]}

机构：

[1] Univ Tokyo, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2000年 / 599卷 / 01期

关键词：

fullerene; organocopper reagent; multiple addition; cyclopentadiene; Cp ligand;

D O I：

10.1016/S0022-328X(99)00660-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of an organocopper reagent (ArMgBrlCuBr . SMe2) with C-60 was optimized for the fivefold addition forming a novel Cp-type ligand precursor 1,4,11,15,30-pentaaryl-2-hydro[60]fullerene (C60Ar5H, 1), where Ar stands for Ph, 4-CF3C6H4, 4-MeOC6H4, 4-ClC6H4, 4-BuC6H4, 4-PhC6H4, and 1-naphthyl groups. Under the optimized conditions, a large quantity (8.90 g) of C60Ph5H has been synthesized in a single operation. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：32 / 36

页数：5

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