ダウンロード数 : ?
File
language
eng
Author
Mishima, Mitsuo
Description
The ^<35>Cl NQR absorption frequencies of 4,4'-dichlorodiphenyl sulfone have been measured as a function of temperature. This compound shows a single resonance line and a doublet, respectively, at room temperature and at 77 K, indicating the presence of at least two modifications. The phase change occurs near 152 K. The Zeeman effect of ^<35>Cl NQR line has been observed at room temperature in a single crystal. The quadrupole coupling constant and the asymmetry parameter are 68.592 and 0.098, respectively. There are two directions for the principal efg z axes making an angle of 100.4° which is coincident with the angle between the plane of the benzene ring. The single bond, ionic and double bond charactars are estimated, by means of the Dailey-Townes procedure, to be 0.718, 0.246 and 0.036, respectivly.
Subject
NQR
zeeman effect
sulfone
Journal Title
Bulletin of Shimane Medical University
Volume
11
Start Page
93
End Page
100
ISSN
03879097
Published Date
1988-12-01
NCID
AN00107602
Publisher
島根医科大学
NII Type
Departmental Bulletin Paper
Format
PDF
Text Version
出版社版
OAI-PMH Set
Faculty of Medicine
このエントリーをはてなブックマークに追加