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Carbon-13 nuclear magnetic resonance of organophosphorus compounds. VIII. Triphenylphosphoranes and triphenylphosphonium salts

✍ Scribed by Gray, George A.

Book ID
125980559
Publisher
American Chemical Society
Year
1973
Tongue
English
Weight
712 KB
Volume
95
Category
Article
ISSN
0002-7863

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## Abstract Carbon‐13 NMR chemical shifts of several series of aliphatic hydrocarbon derivatives–‐substituted methanes, ethanes, isopropanes, __n__‐propanes and __n__‐butanes–‐were found to have a linear relationship with σ‐electron densities (__Q__^σ^) calculated by the method of σ‐included ω‐HMO.