Chemistry is traditionally divided into organic and inorganic chemistry. The former is the study of compounds containing at least one carbon-hydrogen bonds. 3543-72-4, Name is Ethyl 4-(1-methyl-5-nitro-1H-benzo[d]imidazol-2-yl)butanoate, molecular formula is C14H17N3O4, belongs to imidazoles-derivatives compound, is a common compound. In a patnet, author is Jayabharathi, Jayaraman, once mentioned the new application about 3543-72-4, Recommanded Product: Ethyl 4-(1-methyl-5-nitro-1H-benzo[d]imidazol-2-yl)butanoate.
Photophysical studies of fused phenanthrimidazole derivatives as versatile pi-conjugated systems for potential NLO applications
Two new heterocyclic imidazole derivatives consists of pi-conjugated system attached to a phenanthrimidazole moiety have been synthesized in moderate yield by the condensation of 1,10-phenanthroline-5,6-dione with substituted aromatic aldehydes and 4-methoxyaniline in the presence of ammonium acetate in ethanol medium. The photophysical properties of these imidazole derivatives were studied in several solvents. These derivatives were evaluated concerning their solvatochromic properties and molecular optical nonlinearities. Their electric dipole moment (mu) and hyperpolarizability (beta) have been calculated theoretically and the results indicate that the extension of the pi-framework of the ligands has an effect on the NLO properties of these imidazole derivatives. The non-zero tensor components of these imidazole derivatives reveal that they possess potent non-linear optical (NLO) behavior. The energies of the HOMO and LUMO levels and the molecular electrostatic potential (MEP) energy surface studies have exploited the existence of intramolecular charge transfer (ICT) within the molecule. (C) 2012 Elsevier B.V. All rights reserved.
We¡¯ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, 3543-72-4. The above is the message from the blog manager. Recommanded Product: Ethyl 4-(1-methyl-5-nitro-1H-benzo[d]imidazol-2-yl)butanoate.