Comment on βelectrophilic substitution o
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D. C. Sherrington; D. Aitken
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Article
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1983
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John Wiley and Sons
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English
β 65 KB
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Recently we have had occasion to carry out a number of experiments very similar to those reported by Biswas and Chatterjee and wish to point out an important omission in their paper. We have acylated linear polystyrene (MW -100,000) using both phthalic and succinic anhydrides in nitrobenzene, and Al