Nuclear Magnetic Resonance Spectroscopy Cyclopropane Derivatives

Author: Patel, Dinshaw Jehangir

Year: 1963

Degree: Master's thesis

Advisor: Roberts, John D.

Committee Member: Unknown, Unknown

Option: Chemistry

DOI: 10.7907/MXFQ-9281

Abstract

Chemical shifts and coupling constants have been determined from the analysis of proton nuclear magnetic resonance spectra for a series of cyclopropane derivatives . The geminal and vicinal cyclopropyl couplings have opposite signs. Additional ^(13)C-H coupling constants have been obtained for cyclopropanes which support the conclusion that the hybridization in cyclopropanes is close to sp^2. The chemical shifts for several cyclopropanes seem consistent with a ring-current effect.

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