EXCITED-STATE PROTONATION KINETICS OF COUMARIN-102

被引：33

作者：

CAMPILLO, AJ ^{[1
]}

CLARK, JH ^{[1
]}

SHAPIRO, SL ^{[1
]}

WINN, KR ^{[1
]}

WOODBRIDGE, PK ^{[1
]}

机构：

[1] UNIV CALIF LOS ALAMOS SCI LAB, LOS ALAMOS, NM 87545 USA

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 67卷 / 2-3期

关键词：

D O I：

10.1016/0009-2614(79)85150-7

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The rate constant for protonation of the electronically excited state of coumarin 102 in water has been determined to be (1,4 × 0.4) × 1010 mol-1 s-1 using picosecond spectroscopy. The laser pH jump technique is shown to be suitable for rapidly decreasing, as well as increasing, solution pH. © 1979.

引用

页码：218 / 222

页数：5

共 23 条

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