Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Milind R. Shreykar"'
Autor:
Milind R. Shreykar, Nagaiyan Sekar
Publikováno v:
Journal of Luminescence. 192:343-358
Four newly synthesized julolidine based ESIPT dyes were studied for their solvatochromic and solvatofluoric behavior using polarity plots. The dyes exhibit ESIPT as revealed by TD-DFT and natural bond orbital second order perturbation theory. The dye
Autor:
Amol G. Jadhav, Nagaiyan Sekar, Ute Resch-Genger, Thomas Behnke, Milind R. Shreykar, Nithiya Nirmalananthan, Norman Scholz
Publikováno v:
Journal of Fluorescence. 27:1949-1956
A comprehensive systematic study of absorption and fluorescence properties in solvents of varying viscosity and polarity of three novel and red-emitting coumarin-rhodamine hybrid derivatives with differences in the rigidity of their substituents is p
Publikováno v:
Journal of Luminescence. 188:38-53
Three novel coumarin thiazole hybrid dyes 2-((4-(4-hydroxy-2-oxo-2H-chromen-3-yl)-2-morpholinothiazol-5-yl)methylene)malononitrile (CSM), (E)-2-(benzo[d]thiazol-2-yl)-3-(4-(4-hydroxy-2-oxo-2H-chromen-3-yl)-2-morpholinothiazol-5-yl)acrylonitrile (CSB)
Autor:
Milind R. Shreykar, Nagaiyan Sekar
Publikováno v:
Dyes and Pigments. 142:121-125
Novel coumarin thiazole hybrid dye with azomethine linkage was synthesized. The dye is very sparingly soluble in DMF and insoluble in other solvents. The dye shows 2 fold increase in emission enhancement on aggregation caused at 60% DMF-H 2 O mixture
Autor:
Nagaiyan Sekar, Milind R. Shreykar
Publikováno v:
ChemistrySelect. 2:1464-1478
Autor:
Milind R. Shreykar, Nagaiyan Sekar
Publikováno v:
Tetrahedron Letters. 57:4174-4177
Two novel coumarin thiazole hybrid dyes ( E )-2-(3-(2-(4-(4-hydroxy-2-oxo-2 H -chromen-3-yl)-2-morpholinothiazol-5-yl)vinyl)-5,5-dimethylcyclohex-2-en-1-ylidene)malononitrile ( CSI ) and ( E )-2-(3-(2-(4-(4-methoxy-2-oxo-2 H -chromen-3-yl)-2-morpholi
Publikováno v:
Journal of Luminescence. 154:267-273
The photo-physical behaviour of 2-(2′,6′-dihydroxyphenyl) benzoxazole was studied using the Density Functional Theory (DFT), Time Dependent Density Functional Theory (TD-DFT) and Configuration Interaction Singles (CIS). Different functionals incl