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The observed and calculated oxygen-17 quadrupolar coupling constant in nitrous oxide

✍ Scribed by Roderick E. Wasylishen; A. Martin de P. Nicholas

Publisher: John Wiley and Sons
Year: 1986
Tongue: English
Weight: 353 KB
Volume: 24
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1260241204

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✦ Synopsis

Nitrogen-14 and oxygen-17 NMR spin-lattice relaxation measurements on nitrous oxide yield a *'O nuclpar quadrupolar coupling constant of 12.4 If: 1.2 MHz. This result compares well with the value of 12.7 MHz obtained by scaling the value calculated using ab inifio molecular orbital theory at the 6-316* level.

KEY WORDS Nitrous oxide, NMR TI, quadrupolar coupling constant, calculation of electric field gradients.

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