Jomon Jacob, P; Dr.Prathapan, S(Cochin University of Science And Technology, January 30, 2013)
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Abstract:
the thesis entitled “Ground and Excited
State Electron Transfer Reaction Between a few Anthracene
Appended Tertiary Amines and Suitable Electron Acceptors”
portrays our attempts to explore the solvent, concentration and
temperature effect of the reaction between a few (anthracen-9-
yl)methanamines with electron acceptors like DMAD, DBA and
DBE. We have also studied the effect of solvent and percentage
fluorescence quenching in the photoinduced electron transfer
reactions of these ‘donor-spacer-acceptor’ systems. Finally we
look in to the intramolecular electron transfer reactions of a few
tertiary amine appended dibenzobarrelenes and
bisdibenzobarrelenes
Description:
Department
of Applied Chemistry, Cochin University of Science and Technology
Rekha R mallia; Dr.Prathapan, S(Cochin University of Science and Technology, December , 2007)
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Abstract:
The thesis entitled ‘Studies on the Solvent Dependence in the
Reaction of a Few (Anthracen-9-yl)methylamines and Sulfanes with
Reactive Acetylenes’ is divided into six chapters. ln Chapter l a general
survey of electron transfer reactions, Diels-Alder reactions and Michael-type
additions is presented. A detailed discussion on the synthesis of several
(anthracen-9-yl)methylamines is presented in Chapter 2. In Chapter 3,
results of preliminary photophysical studies on a few (anthracen-9yl)
methylamines are compiled. A detailed discussion on extensive
examination of dependence in the reaction of (anthracen-9-yl)methylamines
with reactive acetylenes is presented Chapter 4. Details on the synthesis and
reaction of a few (anthracen-9-yl)methylsulfanes with DMAD are described in
Chapter 5.