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13C NMR spectral study of polyacetoxyxanthones. IV—13C NMR spectroscopy of substituted xanthones

✍ Scribed by R. K. Chaudhuri; A. W. Frahm

Publisher: John Wiley and Sons
Year: 1982
Tongue: English
Weight: 197 KB
Volume: 19
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1270190104

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✦ Synopsis

Abstract

The ^13^C NMR chemical shifts of nine acetoxyxanthones are reported and identified. The acetoxy substituent effects have been evaluated and the corresponding shift increments proposed.

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