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Study on Synthesis and Purification of 1,4-Bis-(4-balidebenzoyl) benzene through Modified Method

Wang Qiang

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Abstract

1,4-Bis-(4-chlorobenzoyl) benzene was synthesized with terephthaloyl chloride and chlorob- enzene (or bromobenzene),and aluminum chloride as catalyst. 1,4-Bis-(4-chlorobenzoyl)benzene was purified through modified method with a yield 96%. The strcture was characterized by means of 1H NMR and DSC spectroscopy. The results showed an agreement with the proposed structure.

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What this paper is about

1,4-Bis-(4-chlorobenzoyl) benzene was synthesized with terephthaloyl chloride and chlorob- enzene (or bromobenzene),and aluminum chloride as catalyst. 1,4-Bis-(4-chlorobenzoyl)benzene was purified through modified method with a yield 96%. The strcture was characterized by means of 1H NMR and DSC spectroscopy. The results showed an agreement with the proposed structure.

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Available abstract

1,4-Bis-(4-chlorobenzoyl) benzene was synthesized with terephthaloyl chloride and chlorob- enzene (or bromobenzene),and aluminum chloride as catalyst. 1,4-Bis-(4-chlorobenzoyl)benzene was purified through modified method with a yield 96%. The strcture was characterized by means of 1H NMR and DSC spectroscopy. The results showed an agreement with the proposed structure.

Key concepts: Bromobenzene, Benzene, Terephthaloyl chloride, Yield (engineering), Chloride, Catalysis, Nuclear chemistry, Chemistry

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