MICROWAVE SPECTRA OF ISOTOPIC CYCLOBUTENES . MOLECULAR STRUCTURE OF CYCLOBUTENE

被引：118

作者：

BAK, B

LED, JJ

MYGAARD, L

RASTRUPA.J

SORENSEN, GO

机构：

[1] Chemical Laboratory V, University of Copenhagen

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1969年 / 3卷 / 4-5期

关键词：

D O I：

10.1016/0022-2860(69)87033-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Microwave spectra of cyclobutene and four monosubstituted isotopic species have been recorded and analyzed, yielding a conventional rs-structure (C2v symmetry). The carbon ring is planar with valence angles 94.2° (at the double bond) and 85.8°. The C(1)-C(2) distance is 1.342 Å, the C(2)-C(3) distance 1.517 Å, and the C(3)-C(4) distance 1.566 Å, all of these longer than any acyclic normals. © 1969.

引用

页码：369 / &

共 16 条

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