NMR-study on the structure and stability of 4-substituted aromatic iodosyl compounds
NMR-study on the structure and stability of 4-substituted aromatic iodosyl compounds
Hiller, A.; Patt, J. T.; Steinbach, J.
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 1H and 13C 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.
Keywords: NMR; 1H NMR; 13C NMR; aromatic iodosyl compounds; oxidation; HPLC-MS
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Magnetic Resonance in Chemistry 44(2006), 955-958
DOI: 10.1002/mrc.1875
Cited 8 times in Scopus
Permalink: https://www.hzdr.de/publications/Publ-8806