𝔖 Bobbio Scriptorium
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Mass spectra of aurones

✍ Scribed by Rajender S. Varma; Richard D. Bowen

Publisher
John Wiley and Sons
Year
1983
Tongue
English
Weight
308 KB
Volume
18
Category
Article
ISSN
1076-5174

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✦ Synopsis

The mass spectra are reported for 19 aurones (2-benzylidenecoumaran-3-ones) having a wide variety of functional groups and substitution patterns. The principal ions in these spectra are consistent with the operation of proximity effects demonstrated previously for 6-methoxyaurones.

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