Issue 9, 1980

Structure of diethyl glaucophanic enol in the crystal, and in solvents of differing polarities

Abstract

Black diethyl glaucophanic enol crystals have a ‘staircase’ arrangement of molecules connected by self charge-transfer interactions and display semi-conductance: in dry less-polar solvents 1H n.m.r. and u.v. data support the unsymmetrical enol structure (1) but in polar solvents the structure is symmetrical (2): comment is made on other glaucyrones, one of which exists in the 7′-H-form in CDCl3.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1980, 390-392

Structure of diethyl glaucophanic enol in the crystal, and in solvents of differing polarities

S. R. Baker, M. J. Begley and L. Crombie, J. Chem. Soc., Chem. Commun., 1980, 390 DOI: 10.1039/C39800000390

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