Electron spin resonance of nitrogen dioxide in frozen solutions

B. H J Bielski; J. J. Freeman; J. M. Gebicki

Electron spin resonance of nitrogen dioxide in frozen solutions

B. H J Bielski^*, J. J. Freeman, J. M. Gebicki

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

The electron spin resonance of nitrogen dioxide trapped in frozen nitromethane, chloroform, carbon tetrachloride, and water were studied over a wide range of temperatures. In all solvents a triplet spectrum observed near -100° split into many lines when the temperature was raised. Simultaneously, the hyperfine splitting constant due to interaction of the unpaired electron with the N ¹⁴ magnetic moment decreased from 55 to about 12 G. The multiline spectra were interpreted in terms of an interaction between NO ₂ and N ₂O ₄.

Original language	English
Pages (from-to)	1721-1725
Number of pages	5
Journal	Journal of Physical Chemistry
Volume	72
Issue number	5
Publication status	Published - 1968
Externally published	Yes

Cite this

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title = "Electron spin resonance of nitrogen dioxide in frozen solutions",

abstract = "The electron spin resonance of nitrogen dioxide trapped in frozen nitromethane, chloroform, carbon tetrachloride, and water were studied over a wide range of temperatures. In all solvents a triplet spectrum observed near -100° split into many lines when the temperature was raised. Simultaneously, the hyperfine splitting constant due to interaction of the unpaired electron with the N 14 magnetic moment decreased from 55 to about 12 G. The multiline spectra were interpreted in terms of an interaction between NO 2 and N 2O 4.",

author = "Bielski, {B. H J} and Freeman, {J. J.} and Gebicki, {J. M.}",

year = "1968",

language = "English",

volume = "72",

pages = "1721--1725",

journal = "Journal of Physical Chemistry",

issn = "0022-3654",

publisher = "American Chemical Society",

number = "5",

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T1 - Electron spin resonance of nitrogen dioxide in frozen solutions

AU - Bielski, B. H J

AU - Freeman, J. J.

AU - Gebicki, J. M.

PY - 1968

Y1 - 1968

N2 - The electron spin resonance of nitrogen dioxide trapped in frozen nitromethane, chloroform, carbon tetrachloride, and water were studied over a wide range of temperatures. In all solvents a triplet spectrum observed near -100° split into many lines when the temperature was raised. Simultaneously, the hyperfine splitting constant due to interaction of the unpaired electron with the N 14 magnetic moment decreased from 55 to about 12 G. The multiline spectra were interpreted in terms of an interaction between NO 2 and N 2O 4.

AB - The electron spin resonance of nitrogen dioxide trapped in frozen nitromethane, chloroform, carbon tetrachloride, and water were studied over a wide range of temperatures. In all solvents a triplet spectrum observed near -100° split into many lines when the temperature was raised. Simultaneously, the hyperfine splitting constant due to interaction of the unpaired electron with the N 14 magnetic moment decreased from 55 to about 12 G. The multiline spectra were interpreted in terms of an interaction between NO 2 and N 2O 4.

UR - http://www.scopus.com/inward/record.url?scp=33947303829&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:33947303829

SN - 0022-3654

VL - 72

SP - 1721

EP - 1725

JO - Journal of Physical Chemistry

JF - Journal of Physical Chemistry

IS - 5

ER -

Electron spin resonance of nitrogen dioxide in frozen solutions

Abstract

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