PICOSECOND PROTON EJECTION - ULTRAFAST PH JUMP

被引：102

作者：

SMITH, KK

KAUFMANN, KJ

HUPPERT, D

GUTMAN, M

机构：

[1] TEL AVIV UNIV,DEPT CHEM,RAMAT AVIV,ISRAEL

[2] TEL AVIV UNIV,DEPT BIOCHEM,RAMAT AVIV,ISRAEL

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 64卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0009-2614(79)80237-7

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 rates of proton ejection from 2-naphthol-3,6-disulfonate (pK* = 0.5 ± 0.1) and 8-hydroxy 1,3,6-pyrene trisulfonate (pK* = 0.4 ± 0.1) have been found to be 3.1 × 1010 s-1 and 3.2 × 1010 s-1, respectively. This is in keeping with the scaling of the ejection rate inversely with the excited state pK*. © 1979.

引用

页码：522 / 527

页数：6

共 19 条

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[10] EXCITED-STATE PROTON-TRANSFER AS A BIOLOGICAL PROBE - DETERMINATION OF RATE CONSTANTS BY MEANS OF NANOSECOND FLUOROMETRY
LOKEN, MR
BRAND, L
HAYES, JW
GOHLKE, JR
[J]. BIOCHEMISTRY, 1972, 11 (25) : 4779 - &

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