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Published March 1, 1973 | public
Journal Article

Carbon-13 Nuclear Magnetic Resonance Spectroscopy. Spectra of the Linear Alkynes

Abstract

The ^(13)C chemical shifts of a selection of linear alkynes are collected and correlated with structure. A system of empirical rules by which the ^(13)C nuclear magnetic resonance spectra of such compounds can be predicted is derived. The failure of the current point-dipole approximation to predict correctly the shifts due to the anisotropy of the triple bond is discussed.

Additional Information

© 1972 American Chemical Society. Received July 24, 1971. Supported by the National Science Foundation.

Additional details

Created:
August 19, 2023
Modified:
October 24, 2023