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NMR study on the structure and stability of 4-substituted aromatic iodosyl compounds

✍ Scribed by Achim Hiller; Jörg T. Patt; Jörg Steinbach

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 152 KB
Volume: 44
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1875

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✦ Synopsis

Abstract

Two 4‐substituted aromatic iodosyl compounds were investigated with regard to their solubility, stability and chromatographic behaviour. 1‐Iodosyl‐4‐methoxy‐ and 1‐iodosyl‐4‐nitro‐benzene are soluble in methanol and provide acceptable ^1^H and ^13^C NMR spectra; however, gradual oxidation of the solvent was observed. LC‐MS analyses suggest that unlike the parent substance, iodosylbenzene, which has a polymeric structure, both compounds rather exist in the monomeric form. Copyright © 2006 John Wiley & Sons, Ltd.

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