Australian Journal of Chemistry

The structure and synthesis of some minor xanthones from the lichen Rinodina thiomela

JA Elix, KL Gaul, H Jiang

Index: Australian Journal of Chemistry, , vol. 46, # 1 p. 95 - 110

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Citation Number: 22

Abstract

... A Chemistry Department, The Faculties, Australian National University, GPO ... that the isomer (19) must have a chloro substituent ortho to the hydroxy group in order to accentuate the strength of the intramolecular hydrogen bond,14 since the magnitude of the chemical shift of ...