ISSN:
0749-1581
Keywords:
NQR
;
Zeeman effect
;
Super-regeneration
;
Single crystals
;
Bond character
;
α,α′-Dichloro-o-xylene
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The Zeeman spectrum of the 35Cl NQR line in a cylindrical single crystal of α,α′-dichloro-o-xylene was recorded at room temperature and analysed to obtain information regarding the nature of the crystalline unit cell. The crystal system is determined from the analysis. The two observed loci are due to the two chlorines in a single molecule, and all the benzene rings are parallel to one another whereas the two C—Cl bonds are inclined to one another at an angle of 102°. The absence of a cleavage plane may be due to the out-of-plane C—Cl and C—H bonds in the chloromethyl groups. The ionic, single bond and double bond characters are in the ratio 28.54:70.64:0.82.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260240808
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