Studies on Synthesis of Photoinitiator of Thioxanthone Carboxylic Amides and Their Properties
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Graphical Abstract
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Abstract
Twelve thioxanthone carboxylic amides have been synthesized. They are new compounds. The structures of these compounds were identified by IR, MS and elementary analysis. Photoinitiative properties were studied by means of dilatometric method. It is observed that the kind of substituents and their positions have influence on photoinitiative properties of thioxanthones.
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