Synthesis and Properties of New 3-Heterylamino-Substituted 9-Nitrobenzanthrone Derivatives

A Maļeckis, M Cvetinska, A Puckins, S Osipovs… - Molecules, 2023 - mdpi.com
In the present study, new fluorophores based on disubstituted benzanthrone derivatives
were designed starting from 9-nitro-3-bromobenzanthrone with nucleophilic substitution of …

Frequency-dependent nonlinear optical response and refractive index investigation of lactone-derived thermochromic compounds

N Kosar, S Kanwal, H Sajid, K Ayub, MA Gilani… - Journal of Molecular …, 2024 - Elsevier
Nonlinear optical (NLO) switchable materials play a crucial role in the fields of electronics
and optoelectronics. The selection of an appropriate switching approach is vital in designing …

Influence of nitro group on solvatochromism, nonlinear optical properties of 3-morpholinobenzanthrone: Experimental and theoretical study

A Thomas, EM Kirilova, BV Nagesh… - … of Photochemistry and …, 2023 - Elsevier
We report the synthesis of 3-morpholino-9-nitrobenzanthrone (NMB) dye. By using FT-IR, 1
H NMR, and X-ray crystallography, we characterized the molecular structure of the …

Structural studies of a novel tautomeric Schiff base derived from 4-(N, N'-diethylamino) salicylaldehyde and 2-amino-4-methyl phenol: An experimental and theoretical …

S Asha, A Thomas, S Suma, K Retheesh… - Journal of Molecular …, 2023 - Elsevier
A novel Schiff base, LMAP synthesized from 4-(N, N'-diethylamino) salicylaldehyde and 2-
amino-4-methyl phenol has been characterized by single crystal X-ray diffraction and …

Exploring Dual Solvatochromic Traits in Novel Fluorescent Benzanthrone Ethynyl Derivatives

A Maļeckis, M Cvetinska, E Griškjāns… - Journal of Solution …, 2024 - Springer
Motivated by the scarcity of prior research, in this study we report the synthesis and
photophysical characteristics of newly obtained benzanthrone ethynyl derivatives. Fourier …