Stereochemistry in Solution. IV. Conformational Preference of the Non-bonded Electron Pair of Nitrogen in Piperidine Derivatives. Effective Size of the Lone Paired Electrons

Stereochemistry in Solution. IV. Conformational Preference of the Non-bonded Electron Pair of Nitrogen in Piperidine Derivatives. Effective Size of the Lone Paired Electrons

From the IR spectrum in C-D stretching region of 2, 6-dideuterated piperidine, N-methylpiperidine, and N-isopropylpiperidine, quantitative evaluation was made about conformational preference of the non-bonded electron pair of nitrogen, Thirty percent of the lone pair was proved to exist in equatoria...

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Bibliographic Details
Published in:Chemical & pharmaceutical bulletin Vol. 16; no. 4; pp. 702 - 706
Main Authors: TSUDA, MITSUHIRO, KAWAZOE, YUTAKA
Format: Journal Article
Language:English
Published: Japan The Pharmaceutical Society of Japan 1968
Japan Science and Technology Agency
Subjects:
Chemical Phenomena
Chemistry
Electrons
Nitrogen
Piperidines
Pyridines
Spectrum Analysis
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Summary:From the IR spectrum in C-D stretching region of 2, 6-dideuterated piperidine, N-methylpiperidine, and N-isopropylpiperidine, quantitative evaluation was made about conformational preference of the non-bonded electron pair of nitrogen, Thirty percent of the lone pair was proved to exist in equatorial position in piperidine molecule in carbon tetrachloride.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0009-2363
1347-5223
DOI:10.1248/cpb.16.702