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Pyrazoline stereochemistry: use of nuclear magnetic resonance shift reagents with azo-compounds

Wilson, Stephen R. and Turner, Richard B. (1973) Pyrazoline stereochemistry: use of nuclear magnetic resonance shift reagents with azo-compounds. Journal of the Chemical Society. Chemical Communications (15). pp. 557-558. ISSN 0022-4936. http://resolver.caltech.edu/CaltechAUTHORS:20120814-132036465

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Abstract

Eu(fod)_3 shifts the n.m.r. spectra of cis-azo-compounds, shereas trans-azo-compounds remain almost unaffected; shifts obtained from pyrazolines have been related to their stereochemistry.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1039/C39730000557 DOIUNSPECIFIED
http://pubs.rsc.org/en/content/articlelanding/1973/c3/c39730000557PublisherUNSPECIFIED
Additional Information:© 1973 Royal Society of Chemistry. Received: 30 April 1973; Com. 616. We thank the Robert A. Welch Foundation, Houston, Texas, for support of this work, and Dr. Paul Engel, Rice University, Houston, Texas, for gifts of compounds (3) and (4).
Funders:
Funding AgencyGrant Number
Robert A. Welch FoundationUNSPECIFIED
Record Number:CaltechAUTHORS:20120814-132036465
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20120814-132036465
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:33179
Collection:CaltechAUTHORS
Deposited By: Jason Perez
Deposited On:14 Aug 2012 22:22
Last Modified:26 Dec 2012 15:59

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