Abstract
Nitrogen is electron binding energies of a series of neuroleptics in the solid state have been obtained by X-ray photoelectron spectroscopy. The 13C NMR data give a good correlation between the charges on the carbonyl carbons and the corresponding chemical shifts, thereby providing evidence for the internal consistency of the CNDO/2 (complete neglect of differential overlap) charge densities obtained for the N-ethyl analogues. An analogy between X-ray photoelectron spectroscopic results in the gas phase and in the solid state suggests that the nitrogen 1s shifts measured in the solid state can be related to the proton affinity of amines.
- Copyright © 1977 by Academic Press, Inc.
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