L-氨基酸尾式卟啉及其锌（II）配合物的合成与光谱性质

[Synthesis and spectral properties of L-amino acid tailed porphyrin and their zinc(II) complexes].

作者信息

Luo Guo-tian, Teng Li-li, Lai Xiao-qi, Li Lei

机构信息

Department of Chemistry and Life Science, Gannan Teachers' College, Ganzhou 341000, China.

出版信息

Guang Pu Xue Yu Guang Pu Fen Xi. 2004 Feb;24(2):173-6.

PMID:15769009

Abstract

Three new L-amino acid tailed porphyrins and their zinc(II) complexes were synthesized by L-amino acid and 5-[o-(bromnoethoxyl)phenyl]-10,15,20-triphenyl prophyrin. FABMS, UV-Vis, IR, elemental analysis and chemical analysis were used to determine the structures of these porphyrins and their zinc complexes. The FTIR spectra (4000-400 cm(-1)) of L-amino acid tailed porphyrin and its zinc(II) complexes were measured and investigated. The major bands have been empirically assigned in comparison with L- amino acid tailed porphyrin and its zinc(II) complexes.

摘要

通过L-氨基酸与5-[邻-(溴乙氧基)苯基]-10,15,20-三苯基卟啉合成了三种新型的带有L-氨基酸尾的卟啉及其锌(II)配合物。采用快原子轰击质谱(FABMS)、紫外-可见光谱(UV-Vis)、红外光谱(IR)、元素分析和化学分析来确定这些卟啉及其锌配合物的结构。测定并研究了带有L-氨基酸尾的卟啉及其锌(II)配合物的傅里叶变换红外光谱(FTIR，4000 - 400 cm⁻¹)。与带有L-氨基酸尾的卟啉及其锌(II)配合物相比较，对主要谱带进行了经验归属。