Lasalocid crystallized from methanol

Spectroscopic and x-ray structural evidence for two structures

Joel M. Friedman, Denis L. Rousseau, Cynthia Shen, Chian C. Chiang, Eileen N. Duesler, Iain C. Paul

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

Results of i.r. absorption and Raman scattering data and X-ray crystallographic data for lasalocid crystallized from methanol have enabled identification of two distinct structures for the 1: 1 lasalocid-methanolate complex. Both have space group P212121 but possess a different molecular geometry. The ketone carbonyl stretching frequency in the 1 700-1 730 cm-1 region is a sensitive indicator of crystalline modification.

Original languageEnglish (US)
Pages (from-to)835-838
Number of pages4
JournalJournal of the Chemical Society, Perkin Transactions 2
Issue number6
StatePublished - 1979
Externally publishedYes

Fingerprint

Lasalocid
Methanol
X rays
Ketones
Stretching
Raman scattering
Crystalline materials
Geometry

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Lasalocid crystallized from methanol : Spectroscopic and x-ray structural evidence for two structures. / Friedman, Joel M.; Rousseau, Denis L.; Shen, Cynthia; Chiang, Chian C.; Duesler, Eileen N.; Paul, Iain C.

In: Journal of the Chemical Society, Perkin Transactions 2, No. 6, 1979, p. 835-838.

Research output: Contribution to journalArticle

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AU - Duesler, Eileen N.

AU - Paul, Iain C.

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