MOLECULAR BEAM MASS SPECTRUM PYROLYSIS AND STRUCTURE OF OCTABORANE(18)

被引:11
作者
STECK, SJ
PRESSLEY, GA
STAFFORD, FE
DOBSON, J
SCHAEFFE.R
机构
[1] Department of Chemistry, Materials Research Center, Evanston, Illinois 60201, Northwestern University
[2] Department of Chemistry, Indiana University, Bloomington
关键词
D O I
10.1021/ic50074a027
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The molecular beam mass spectrum of octaborane(18) and the appearance potential of the ion B4,H9+ were measured. These measurements support a proposed structure for the compound in which two tetraborane fragments are joined by a single B-B bond. In addition, a pyrolysis study was made to determine the nature of the thermal decomposition of this unusual boron hydride; both tetraborane(8) and tetraborane(10) appear to be formed in the initial steps of the decomposition. © 1969, American Chemical Society. All rights reserved.
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页码:830 / &
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