REINVESTIGATION OF PHOTOPHYSICS OF 2-NAPHTHOL-AMINE HYDROGEN-BONDED SYSTEM .2. TRIPLEX FORMATION WITH BUTYLAMINE

被引：8

作者：

BISHT, PB

TRIPATHI, HB

PANT, DD

机构：

[1] Photophysics Laboratory, Kumaun University, Naini Tal, 263 002, D.S.B. Campus

来源：

JOURNAL OF LUMINESCENCE | 1991年 / 47卷 / 05期

关键词：

D O I：

10.1016/0022-2313(91)90019-R

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

1:1 complex formation in the ground state and non-emitting encounter complex formation in the excited state between 2-naphthol and butylamine are discussed. On increasing the amine concentration, fluorescence intensity and the lifetime of the complex decrease with appearance of another red shifted emission band, which is ascribed to a triplex.

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页码：261 / 267

页数：7

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