Triplet state formation of aromatic hydrocarbons quenched with silver ion in ethanol

Takashi Saito; Seikichi Yasoshima; Hiroshi Masuhara; Noboru Mataga

doi:10.1016/0009-2614(78)89076-9

Triplet state formation of aromatic hydrocarbons quenched with silver ion in ethanol

Takashi Saito^*, Seikichi Yasoshima, Hiroshi Masuhara, Noboru Mataga

^*Corresponding author for this work

Department of Applied Chemistry

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

Fluorescence quenching rate constants of aromatic hydrocarbons by silver ions are determined. The values obtained are not well interpreted with thermodynamical considerations based on an electron transfer mechanism, but related to the intersystem crossing rate constant of the fluorescer. Triplet state formation in the course of quenching has been confirmed by laser photolysis studies.

Original language	English
Pages (from-to)	193-196
Number of pages	4
Journal	Chemical Physics Letters
Volume	59
Issue number	2
DOIs	https://doi.org/10.1016/0009-2614(78)89076-9
State	Published - 15 Nov 1978

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title = "Triplet state formation of aromatic hydrocarbons quenched with silver ion in ethanol",

abstract = "Fluorescence quenching rate constants of aromatic hydrocarbons by silver ions are determined. The values obtained are not well interpreted with thermodynamical considerations based on an electron transfer mechanism, but related to the intersystem crossing rate constant of the fluorescer. Triplet state formation in the course of quenching has been confirmed by laser photolysis studies.",

author = "Takashi Saito and Seikichi Yasoshima and Hiroshi Masuhara and Noboru Mataga",

year = "1978",

month = nov,

day = "15",

doi = "10.1016/0009-2614(78)89076-9",

language = "English",

volume = "59",

pages = "193--196",

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T1 - Triplet state formation of aromatic hydrocarbons quenched with silver ion in ethanol

AU - Saito, Takashi

AU - Yasoshima, Seikichi

AU - Masuhara, Hiroshi

AU - Mataga, Noboru

PY - 1978/11/15

Y1 - 1978/11/15

N2 - Fluorescence quenching rate constants of aromatic hydrocarbons by silver ions are determined. The values obtained are not well interpreted with thermodynamical considerations based on an electron transfer mechanism, but related to the intersystem crossing rate constant of the fluorescer. Triplet state formation in the course of quenching has been confirmed by laser photolysis studies.

AB - Fluorescence quenching rate constants of aromatic hydrocarbons by silver ions are determined. The values obtained are not well interpreted with thermodynamical considerations based on an electron transfer mechanism, but related to the intersystem crossing rate constant of the fluorescer. Triplet state formation in the course of quenching has been confirmed by laser photolysis studies.

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U2 - 10.1016/0009-2614(78)89076-9

DO - 10.1016/0009-2614(78)89076-9

M3 - Article

AN - SCOPUS:0347482293

SN - 0009-2614

VL - 59

SP - 193

EP - 196

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 2

ER -

Triplet state formation of aromatic hydrocarbons quenched with silver ion in ethanol

Abstract

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