A Caltech Library Service

Nuclear Magnetic Resonance Spectroscopy. Slow Nitrogen Inversion in an Acyclic Substituted Hydrazine

Anderson, James Edgar and Griffith, Dean L. and Roberts, John D. (1969) Nuclear Magnetic Resonance Spectroscopy. Slow Nitrogen Inversion in an Acyclic Substituted Hydrazine. Journal of the American Chemical Society, 91 (23). pp. 6371-6373. ISSN 0002-7863. doi:10.1021/ja01051a032.

Full text is not posted in this repository. Consult Related URLs below.

Use this Persistent URL to link to this item:


Changes which were found to occur in the proton nmr spectrum of benzyltrimethylhydrazine at low temperatures are discussed in terms of hindered rotation about the nitrogen-nitrogen bond and slow nitrogen inversion. It is concluded that, below -130°, inversion of the nitrogen atom bearing the benzyl group is slow on the nmr time scale. The barrier to inversion is calculated to be 6.8 kcal/mol, which is substantially lower than the barriers found for cyclic and bicyclic hydrazines or for group V analogs of hydrazine.

Item Type:Article
Related URLs:
URLURL TypeDescription
Additional Information:© 1969 American Chemical Society. Received March 7, 1969. Supported by the National Science Foundation; Harkness Fellow of the Commonwealth Fund of New York, 1966-1968.
Funding AgencyGrant Number
Commonwealth Fund FellowshipUNSPECIFIED
Other Numbering System:
Other Numbering System NameOther Numbering System ID
Caltech Gates and Crellin Laboratories of Chemistry3815
Issue or Number:23
Record Number:CaltechAUTHORS:20151013-145411397
Persistent URL:
Official Citation:Nuclear magnetic resonance spectroscopy. Slow nitrogen inversion in an acyclic substituted hydrazine James Edgar Anderson, Dean L. Griffith, and John D. Roberts Journal of the American Chemical Society 1969 91 (23), 6371-6373 DOI: 10.1021/ja01051a032
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:61070
Deposited By: Ruth Sustaita
Deposited On:14 Oct 2015 19:45
Last Modified:10 Nov 2021 22:43

Repository Staff Only: item control page