Synthesis and optical properties of tetraethyl methano[60]fullerenediphosphonate

被引：27

作者：

Cheng, FY

Yang, XL

Zhu, HS ^{[1
]}

Song, YL

机构：

[1] Beijing Inst Technol, Res Ctr Mat Sci, Beijing 100081, Peoples R China

[2] Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China

来源：

TETRAHEDRON LETTERS | 2000年 / 41卷 / 20期

基金：

中国国家自然科学基金;

关键词：

C-60; tetraethyl methylenediphosphonate; optical limiting; third-order nonlinear;

D O I：

10.1016/S0040-4039(00)00491-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel C-60 organophosphonate derivative, tetraethyl methano[60]fullerenediphosphonate 2, was synthesized by the reaction of C-60 With tetraethyl methylenediphosphonate 1 in the presence of I-2 and Nail. It has high solubility in polar solvents and the nonlinear optical properties of the new compound were better than those of C-60 (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：3947 / 3950

页数：4

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