IDENTIFICATION OF ASF6- IN C-60

被引：12

作者：

DATARS, WR

UMMAT, PK

机构：

[1] Department of Physics and Astronomy, McMaster University, Hamilton

来源：

SOLID STATE COMMUNICATIONS | 1995年 / 94卷 / 08期

关键词：

FULLERENES; CHEMICAL SYNTHESIS; CRYSTAL STRUCTURE AND SYMMETRY; CRYSTAL BINDING AND EQUATION OF STATE;

D O I：

10.1016/0038-1098(95)00074-7

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

C-60 was reacted with AsF5 to form an interstitial compound. It is shown that the far infrared absorption at (704 +/- 2) cm(-1) is caused by AsF6- by comparing it to the spectrum of Hg-3(AsF6)(2). The F-19 nuclear magnetic resonance spectrum has a quartet which is similar to that of NaAsF6 and can be also attributed to AsF6-. This establishes that the compound is C-60(ASF(6))(X). X is 1.9 when the preparation is done with AsF5 dissolved in liquid SO2.

引用

页码：649 / 650

页数：2