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NMR spectroscopic characterization of maleic anhydride–α-methylstyrene adducts

✍ Scribed by Hartmut Komber; Volker Steinert; Stefan Zschoche; Manfred Rätzsch; Gisbert Grossmann

Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
491 KB
Volume
30
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

Two 2:1 maleic anhydride–α‐methylstyrene adducts and two naphthalene derivatives were isolated as low molecular weight by‐products of thermal copolymerizations of maleic anhydride and α‐methylstyrene under different conditions. Their structures were deduced by means of ^1^H^1^H and ^1^H^13^C shift correlation NMR spectroscopy. The complete ^1^H and ^13^C NMR assignments are presented.

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