Xianchun Zhu, Wentong Lu, Yazhou Zhang
Sep 6, 2011
Citations
0
Influential Citations
51
Citations
Journal
Chemical communications
Abstract
5,10,15,20-Tetrakis(N-(2-(1H-imidazol-4-yl)ethyl)benzamide)porphyrin produced twice as many singlet oxygen ((1)O(2)) molecules at pH 5.0 (quantum yield 0.53 ± 0.01) than at pH 7.4, whereas the (1)O(2) quenching rate was reduced by a factor of 2.5 for a pH change from 7.4 to 5.0.