Double Proton Transfer Induced Twisted Intramolecular Charge Transfer Emission in 2-(4′-N,N-Dimethylaminophenyl)imidazo[4,5-b]pyridine

A Mishra, S Sahu, N Dash, SK Behera… - The Journal of …, 2013 - ACS Publications
The spectral characteristics of N, N-dimethyl-4-(4-methyl-4 H-imidazo [4, 5-b] pyridin-2-yl)
benzenamine (PyN-Me), 1-methyl-2-(4′-(N, N-dimethylaminophenyl) imidazo [4, 5-b] …

[HTML][HTML] Live cell imaging by 3-imino-(2-phenol)-1, 8-naphthalimides: The effect of ex vivo hydrolysis

M Korzec, K Malarz, A Mrozek-Wilczkiewicz… - … Acta Part A: Molecular …, 2020 - Elsevier
A series of 3-amino-N-substituted-1, 8-naphthalimides and their salicylic Schiff base
derivatives were synthesized. The structure of the obtained compounds was confirmed using …

Complexes of a naphthalimide photoacid with organic bases, and their excited-state dynamics in polar aprotic organic solvents

T Kumpulainen, BH Bakker, AM Brouwer - … Chemistry Chemical Physics, 2015 - pubs.rsc.org
Complex formation and intermolecular excited-state proton transfer (ESPT) between a
dihydroxy-1, 8-naphthalimide photoacid and organic bases are investigated in polar aprotic …

[HTML][HTML] Colourful 3-amino-1, 8-naphthalimide alkyl-substituted fluorescent derivatives

AD Johnson, K Szaciłowski, DC Magri - Dyes and Pigments, 2024 - Elsevier
The optical properties of four 3-amino-1, 8-naphthalimide derivatives differing in the degree
of substitution at the amino functionality were synthesised and studied by UV–visible …

Hydrogen-bonding study of photoexcited 4-nitro-1, 8-naphthalimide in hydrogen-donating solvents

J Cao, H Wu, Y Zheng, F Nie, M Li, C Zou - Open Physics, 2016 - degruyter.com
The solute–solvent interactions of 4-nitro-1, 8-naphthalimide (4NNI) as a hydrogen bond
acceptor in hydrogen donating methanol (MeOH) solvent in electronic excited states were …