Auxiliary hydroxy-phenanthro [9, 10-d] imidazole supported NLOphoric triphenylamine based donor-pi-acceptor compounds: Synthesis, solvatochromism and computational aspects was written by Yadav, Sagar B.;Erande, Yogesh;Ghanvatkar, Chaitanya W.;Sekar, Nagaiyan. And the article was included in Journal of Luminescence in 2020.Related Products of 628-13-7 This article mentions the following:
To study the effect of addnl. hydroxy-imidazole unit on the solvatochromic linear, and non-linear optical properties, three donor-pi-acceptor NLOphoric triphenylamine-imidazole based compounds were synthesized, and characterized. The photophys. characteristics of the synthesized compounds were examined in series of solvents. The solvatochromism in the chromophores supported by the linear (i.e. Mac-Rae, and Lippert-Mataga equations) as well as by the multi-linear (i.e. Kamlet-Taft and Catalan parameters) anal. ‘Solvent polarizability’ and ‘solvent dipolarity’ are the major components influence the shift in absorption and emission spectra resp. These compounds exhibit aggregation induced emission. The charge transfer characteristics in the chromophores are examined with the Generalized Mulliken-Hush, mol. electrostatic potential, and Frontier MO plot anal. The NLO properties of the synthesized compounds were studied using solvatochromic as well as computational methods. With the increase in the addnl. acceptor imidazole substituent on triphenylamine unit the polarizability, hyperpolarizability, and their associated mol. hyperpolarizability parameters gets enhanced. In the experiment, the researchers used many compounds, for example, Pyridinehydrochloride (cas: 628-13-7Related Products of 628-13-7).
Pyridinehydrochloride (cas: 628-13-7) belongs to pyridine derivatives. The pyridine ring occurs in many important compounds, including agrochemicals, pharmaceuticals, and vitamins. Halopyridines are particularly attractive synthetic building blocks in a variety of cross-coupling methods, including the Suzuki-Miyaura cross-coupling reaction.Related Products of 628-13-7