Chem. J. Chinese Universities ›› 2006, Vol. 27 ›› Issue (3): 410.

• Articles • Previous Articles     Next Articles

Synthesis and Characterization of L-Glutamic Acid Bridged Porphyrin and Its CD Spectrum

GUO Xi-Ming1,SU Lian-Jiang2,YU Lian-Xiang1,SHI Tong-Shun1*   

  1. 1. College of Chemistry,Jilin University,Changchun 130023,China;
    2. Department of Chemistry,Daqing Teathers College,Daqing 163712,China
  • Received:2005-07-01 Online:2006-03-10 Published:2006-03-10

Abstract:

The L-glutamicacyl dichloride was prepared by the reaction of L-glutamic acid(NH2 was protected by using acetyl group) with SOCl2,then reacted with 5-(4-hydroxyphenyl)-10,15,20-triphenylporphyrin,to give L-glutamic acid bridged diporphyrins. The compound was confirmed by using IR,1H NMR,UV-Vis and elemental analysis. The chiral characteristics of the dimmer was studied by the circular dichroism(CD) spectrum.

Key words: L-Glutamic acid; 5-(4-Hydroxylphenyl)-10,15,20-triphenylporphyrin(MHTPP); Dimers; Circula dichroism spectrum

CLC Number: 

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