Heptamethine and nonamethine cyanine dyes: novel synthetic strategy, electronic transitions, solvatochromic and halochromic evaluation
H Shindy, M El-Maghraby, M Goma… - Chemistry …, 2020 - papers.ssrn.com
New polymethine cyanine dyes covering heptamethine cyanine dyes (tricarbocyanine dyes)
and nonamethine cyanine dyes (tetracarbocyanine dyes) derived from the nucleus benzo …
and nonamethine cyanine dyes (tetracarbocyanine dyes) derived from the nucleus benzo …
Structure and solvent effects on the electronic transitions of some novel furo/pyrazole cyanine dyes
HA Shindy - Dyes and Pigments, 2018 - Elsevier
Novel furo/pyrazole methine cyanine dyes covering dimethine and bis dimethine cyanine
dyes derived from quinone polyheterocyclic ring system were prepared. The electronic …
dyes derived from quinone polyheterocyclic ring system were prepared. The electronic …
Solvatochromism and halochromism of some furo/pyrazole cyanine dyes
H Shindy, M El-Maghraby… - HA Shindy, MA El …, 2021 - bosaljournals.com
In this study, the electronic absorption spectra of some furo [2, 3-b] pyrazole cyanine dyes
was recorded and investigated in a number of 6 (six) pure solvents having different polarities …
was recorded and investigated in a number of 6 (six) pure solvents having different polarities …
Synthesis, spectral behavior and biological activity of some novel 1, 3, 4-oxadiazine cyanine dyes
HA Shindy, MM Goma, NAER Harb - European Journal of Chemistry, 2015 - eurjchem.com
New methine cyanine dyes covering monomethine cyanine dyes and dimethine cyanine
dyes derived from benzo [(2, 3-b) benzoxazine;(2, 3-e) 1, 3, 4-oxadiazine]-5, 12-dione were …
dyes derived from benzo [(2, 3-b) benzoxazine;(2, 3-e) 1, 3, 4-oxadiazine]-5, 12-dione were …
[PDF][PDF] Synthesis of different classes of benz (naphth)/five membered heterocyclic cyanine dyes
HA Shindy - Rev. Roum. Chim, 2015 - revroum.lew.ro
Cyanine dyes1-8 belongs to the class of complex organic compounds. These dyes exhibit
large molar absorptivities and moderate quantum yields resulting in extremely bright …
large molar absorptivities and moderate quantum yields resulting in extremely bright …
Ingénierie moléculaire de nouveaux composants photoactifs pour le photovoltaïque organique
A Mirloup - 2015 - theses.hal.science
Au cours de ces travaux de thèse, deux axes d'études ont été développés. Ils consistent
d'une part à la synthèse et la caractérisation de nouveaux complexes de bore, visant à être …
d'une part à la synthèse et la caractérisation de nouveaux complexes de bore, visant à être …