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Solvatochromic fluorescence of 4-alkoxybenzoic acid liquid crystals: Ground and excited state dipole moments of monomer and dimer structures determined by solvatochromic shift methods
(Elsevıer, 2015)
The absorption and fluorescence spectra of 4-ethoxybenzoic acid (4EOBA), 4-propoxybenzoic acid (4POBA) and 4-butoxybenzoic acid (4BOBA) liquid crystals have been recorded and evaluated comprehensively in a series of organic ...
Solvatochromism and electronic structure of some symmetric Schiff base derivatives
(Elsevıer, 2015)
In this present work, we have investigated electronic absorption spectra of three symmetric Schiff bases in fourteen spectroscopic grade solvents which have different polarities. The electronic transitions have been evaluated ...
Estimation of ground and excited state dipole moments of Oil Red O by solvatochromic shift methods
(Pergamon-Elsevıer Scıence Ltd, 2015)
Absorption and fluorescence spectra of Oil Red O (abbreviated as ORO) are recorded in various solvents with different polarity in the range of 250-900 nm, at room temperature. The solvatochromic shift methods have been ...