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The Influence of Pore Structures and Degree of Crosslinking on Catalytic Properties of Aminomethyl Polystyrene Resins Supported Dendritic Sn Complexes
Authors:Jiaqin Wang  Renren Wang  Zhe Zhang  Cuilin Li  Zhiwang Yang
Institution:Key Laboratory of Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou, China
Abstract:

Seven different aminomethyl polystyrene resins supported dendritic Sn complexes were prepared by solid phase synthesis methodology. All the synthesized complexes show promising catalytic activities for the Baeyer‐Villiger oxidation of ketones with hydrogen peroxide and affording the corresponding lactones or esters. The influence of different pore structures and the degree of crosslinking of the aminomethyl polystyrene resins on catalytic properties of the supported dendritic Sn complexes were well discussed.
Keywords:aminomethyl polystyrene  dendrimer  catalytic Baeyer‐Villiger oxidation  pore structure  degree of crosslinking
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