Study of effectiveness of pyrene concentration dependence on the kinetics of electron transfer process with N,N-dimethylaniline in condensed phase

被引：1

作者：

Mondal, Sanghita ^{[1
]}

Nath, Deb Narayan ^{[1
]}

机构：

[1] Indian Assoc Cultivat Sci, Dept Phys Chem, 2A & 2B Raja SC,Mullick Rd, Kolkata 700032, India

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2020年 / 230卷

关键词：

Electron transfer kinetics in condensed phase; Marcus law of electron transfer; Marcus inverted region; MAGNETIC-FIELD MODULATION; EXCIPLEX;

D O I：

10.1016/j.saa.2019.118019

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The role of another excited pyrene molecule in the vicinity of an excited pyrene molecule undergoing electron transfer (ET) process with a N,N,-dimethylaniline molecule has been explored in non-polar and polar solvent where specifically solvent mediated nature of ET is prominent. Analytic expression has been derived for the dependence of ET kinetics on pyrene concentration in the experimental conditions normally encountered in sub-nanosecond time correlated single photon counting (TCSPC) apparatus which is mostly used. The life time data has been explained on the basis of present day understanding. (C) 2019 Elsevier B.V. All rights reserved.

引用

页数：5

共 50 条

[31] PHOTOINDUCED ELECTRON-TRANSFER BETWEEN AMPHIPATHIC RUTHENIUM(II) COMPLEX AND N,N-DIMETHYLANILINE IN SYNTHETIC BILAYER-MEMBRANES AND PHOSPHOLIPID LIPOSOMES
NAGAMURA, T
TAKUMA, K
TSUTSUI, Y
MATSUO, T
CHEMISTRY LETTERS, 1980, (05) : 503 - 506
[32] Vibrational coherence in ultrafast electron-transfer dynamics of oxazine 1 in N,N-dimethylaniline: simulation of a femtosecond pump-probe experiment
Wolfseder, B
Seidner, L
Domcke, W
Stock, G
Seel, M
Engleitner, S
Zinth, W
CHEMICAL PHYSICS, 1998, 233 (2-3) : 323 - 334
[33] DIFFUSION-CONTROLLED ELECTRON-TRANSFER REACTIONS - SUBPICOSECOND FLUORESCENCE MEASUREMENTS OF COUMARIN-1 QUENCHED BY ANILINE AND N,N-DIMETHYLANILINE
SHANNON, CF
EADS, DD
JOURNAL OF CHEMICAL PHYSICS, 1995, 103 (13): : 5208 - 5223
[34] KINETICS AND MECHANISMS OF OXYGEN-TRANSFER IN THE REACTION OF PARA-CYANO-N,N-DIMETHYLANILINE N-OXIDE WITH METALLOPORPHYRIN SALTS .2. AMINE OXIDATION AND OXYGEN-TRANSFER TO HYDROCARBON SUBSTRATES ACCOMPANYING THE REACTION OF PARA-CYANO-N,N-DIMETHYLANILINE N-OXIDE WITH MESO-(TETRAPHENYLPORPHINATO)IRON(III) CHLORIDEA
DICKEN, CM
LU, FL
NEE, MW
BRUICE, TC
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (20) : 5776 - 5789
[35] Picosecond Dynamics of Nonadiabatic Proton Transfer: A Kinetic Study of Proton Transfer within the Contact Radical Ion Pair of Substituted Benzophenones/N,N-Dimethylaniline
1600, American Chemical Society (122):
[36] Picosecond dynamics of nonadiabatic proton transfer:: A kinetic study of proton transfer within the contact radical ion pair of substituted benzophenones/N,N-dimethylaniline
Peters, KS
Cashin, A
Timbers, P
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (01) : 107 - 113
[37] PHOTOCHEMICAL REACTIONS WITH ELECTRON TRANSFER .4. ROLE OE ELECTRON AFFINITY OF ACCEPTOR IN INTERACTION BETWEEN EXCITED N,N-DIMETHYLANILINE AND BENZENE HALOGEN-DERIVATIVES
LATOWSKI, T
ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1968, A 23 (08): : 1127 - &
[38] Fundamental Difference in Reductive Lithiations with Preformed Radical Anions versus Catalytic Aromatic Electron-Transfer Agents: N,N-Dimethylaniline as an Advantageous Catalyst
Kennedy, Nicole
Liu, Peng
Cohen, Theodore
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2016, 55 (01) : 383 - 386
[39] Photoinduced charge separation in reverse micelles prepared with benzylhexadecyldimethylammonium chloride (BHDC).: The electron-transfer reaction between pyrene and N,N′-dimethylaniline
Borsarelli, CD
Cosa, JJ
Previtali, CM
PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1998, 68 (04) : 438 - 446
[40] Three-dimensional representations of photo-induced electron transfer rates in pyrene-(CH2)n-N,N′-dimethylaniline systems obtained by three electron transfer theories
Rujkorakarn, Rong
Tanaka, Fumio
JOURNAL OF MOLECULAR GRAPHICS & MODELLING, 2009, 27 (05): : 571 - 577

← 1 2 3 4 5 →