Chem. J. Chinese Universities ›› 1994, Vol. 15 ›› Issue (6): 789.

• Articles •     Next Articles

Immobilization and Characterization of Porphyrin and Study of Its CatalyticCapability

WANG Xing-Qiao1, GAO Shuang1, LIU Yu-Wen1, YU Lian-Xiang1, LIU Yang1, CAO Xi-Zhang1, WU Zhi-Yun2, CUI Yue-Yong2   

  1. 1. Department of Chemistry, Jilin University, Changchun, 130023;
    2. Synthetic and Catalytic Academy, Jilin University, Changchun
  • Received:1993-08-19 Revised:1994-02-18 Online:1994-06-24 Published:1994-06-24

Abstract: Astepwish synthesis method was used to encapsulate tetrahalogen-tetramethyl porphyrins in the supercages of NaCoXmolecular sieve, The resulting samples were washed with DMFin a Soxhiet extractor untill the porphyrin which deposited on the external surface of molecular sieve was removed completely.Charaterization of TCTMPand TBTMPwas made by the methods of UV-Vis, IR, SEM, DTAand absorption.Catalytic capabilities of porphyrin, molecular sieve and NaCoXmolecular sieve with supercage structure in which porphyrin was entrapped were compared.

Key words: Porphyrin, Porphyrin immobilization, Catalytic capability

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