CaltechAUTHORS
Published April 1998 | Version public
Journal Article Metadata-only

Conformational analysis of a 12-membered crown dithioether in the solid state and in solution

Creators

  • 1. ROR icon Moscow State University of Fine Chemical Technologies
  • 2. ROR icon N.D. Zelinsky Institute of Organic Chemistry
  • 3. ROR icon Lomonosov Moscow State University
  • 4. ROR icon A. N. Nesmeyanov Institute of Organoelement Compounds

Abstract

The solid-state molecular structure and the conformational behaviour in solution of the 12-membered crown dithioether 8- methyl-1,4-dioxa-7,10-dithiacyclododecane-5,12-dione were studied by x-ray crystallography, H-1 and C-13 NMR spectroscopy and molecular mechanics. The conformational rigidity of some constituent structural fragments allowed a detailed analysis of the structure and distribution of the conformers. A protocol for studies of multiconformational equilibrium was developed by means of the combined use of structure calculations and dynamic NMR measurements. (C) 1998 John Wiley & Sons, Ltd.

Additional Information

Copyright © 1998 John Wiley & Sons. Issue published online: 4 DEC 1998. Article first published online: 4 DEC 1998. Manuscript Accepted: 29 SEP 1997. Manuscript Revised: 20 AUG 1997. Manuscript Received: 22 MAY 1997. NTAS. Grant Number: 94-1914 Russian Foundation for Basic Research. Grant Number: 94-03-09296

Additional details

Identifiers

Eprint ID
40862
Resolver ID
CaltechAUTHORS:20130821-160730344

Funding

NTAS
94-1914
Russian Foundation for Basic Research
94-03-09296

Dates

Created
2013-08-29
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Updated
2021-11-10
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