Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Vinod D. Gupta"'
Autor:
Vikas S. Padalkar, Bhushan N. Borse, Vinod D. Gupta, Kiran R. Phatangare, Vikas S. Patil, Prashant G. Umape, N. Sekar
Publikováno v:
Arabian Journal of Chemistry, Vol 9, Iss S2, Pp S1125-S1130 (2016)
In an endeavor to find a new class of antimicrobial agents, a series of 2-(1H-benzimidazol-2-yl)-5-(diethylamino)phenol, 2-(1,3-benzoxazol-2-yl)-5-(diethylamino)phenol, 2-(1,3-benzothiazol-2-yl)-5-(diethylamino)phenol and their derivatives were synth
Externí odkaz:
https://doaj.org/article/3b2bce1a299c4c31818fae0a39186449
Autor:
Vinod D. Gupta, Vikas S. Padalkar, Vikas S. Patil, Amol B. Patil, Kiran R. Phatangare, Prashant G. Umape, N. Sekar
Publikováno v:
Current Chemistry Letters, Vol 1, Iss 1, Pp 47-58 (2012)
A series of novel metal complexes containing metal atoms such as Zn, Co, Cu, Cd, Ni, Mg and Sn have been synthesized from 3-(1,3-benzoxazol-2-yl)naphthalen-2-ol. The synthesized ligand was well characterized by IR, 1H-NMR and mass spectrometry. The e
Externí odkaz:
https://doaj.org/article/9710b0cde0bb473c94f2ec7a6e30ccb8
Autor:
Vikas S. Padalkar, Bhushan N. Borse, Nagaian Sekar, Vinod D. Gupta, Kiran R. Phatangare, Vikas S. Patil
Publikováno v:
Journal of Heterocyclic Chemistry. 53:1347-1355
In an endeavor to find a new class of antimicrobial agents, a series of novel substituted benzimidazole, benzoxazole, and benzothiazole derivatives containing pyrazole moiety have been synthesized by reaction of 3-aryl-4-formyl pyrazole with substitu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::985ae93326d877d61cda670817d931c3
https://doi.org/10.1002/jhet.1506
https://doi.org/10.1002/jhet.1506
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30310dc6b49ef75155187489b9476f67
https://doi.org/10.1016/j.jlumin.2014.04.044
https://doi.org/10.1016/j.jlumin.2014.04.044
Autor:
Kiran R. Phatangare, Vikas S. Patil, Vinod D. Gupta, Vikas S. Padalkar, Nagaiyan Sekar, Prashant G. Umape
Publikováno v:
Journal of Saudi Chemical Society. 18:262-268
In the present study, new benzimidazole, benzoxazole and benzothiazole derivatives were prepared and screened for antimicrobial activity. The structure of 4,4′-((6-(4-(diethylamino)phenyl)-1,3,5-triazine-2,4-diyl)bis(oxy))dibenzaldehyde (DIPOD) 5 w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97ed88cc54e997b82a0a04964fed26d6
https://doi.org/10.1016/j.jscs.2011.07.001
https://doi.org/10.1016/j.jscs.2011.07.001
Autor:
Vikas S. Padalkar, Ponnadurai Ramasami, Prashant G. Umape, Vinod D. Gupta, Vikas S. Patil, Nagaiyan Sekar, Kiran R. Phatangare, Abhinav B. Tathe
Publikováno v:
Journal of Fluorescence. 23:1121-1138
Push-pull chromophores attached to carbazole based π-conjugating spacers bearing N-alkylamino donors, cyanovinyl and carbethoxy acceptors have been studied by the means of UV-Visible measurements. The intramolecular charge transfer (ICT) of these π
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ab334ff9974b169377283272a10f19d
https://doi.org/10.1007/s10895-013-1241-7
https://doi.org/10.1007/s10895-013-1241-7
Publikováno v:
Dyes and Pigments. 97:429-439
In this work, four red-emitting push–pull chromophoric dyes containing triphenylamine are reported. The synthesis and solvatochromic behavior of novel triphenylamine based Y-shaped dyes obtained by the condensation of 4-(diphenylamino) benzaldehyde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b54f0f751a50fcdf27b9516ad6b6b946
https://doi.org/10.1016/j.dyepig.2012.12.024
https://doi.org/10.1016/j.dyepig.2012.12.024
Publikováno v:
Journal of Fluorescence. 23:1019-1029
Novel ESIPT inspired benzimidazole, benzoxazole and benzothiazole were synthesized from 2,4-dihydroxy benzoic acid and 1,2-phenelenediamine, 2-aminophenol, and 2-aminothiophenol respectively. The synthesized 2-(2',4'-dihydroxyphenyl) benzimidazole, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a3a66cfd411c32b457de1f3392b406d
https://doi.org/10.1007/s10895-013-1228-4
https://doi.org/10.1007/s10895-013-1228-4
Autor:
Ponnadurai Ramasami, Vikas S. Padalkar, Vikas S. Patil, Kiran R. Phatangare, Vinod D. Gupta, Nagaiyan Sekar, Abhinav B. Tathe
Publikováno v:
Tetrahedron. 69:1767-1777
ESIPT inspired fluorescent 2-(4-benzo[d]oxazol-2-yl)naphtho[1,2-d]oxazol-2-yl)phenol was synthesized from 1-amino-3-(1,3-benzoxazol-2-yl)naphthalen-2-ol. Photophysical behavior of the synthesized compound was studied using UV–visible and fluorescen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ab468f326c351654b29474f052a00c1
https://doi.org/10.1016/j.tet.2012.11.095
https://doi.org/10.1016/j.tet.2012.11.095
Autor:
Vinod D. Gupta, Kiran R. Phatangare, Prashant G. Umape, Bhushan N. Borse, Vikas S. Padalkar, Vikas S. Patil, Nagaiyan Sekar
Publikováno v:
Journal of Chemical Sciences. 125:141-151
A series of 4-(1,3-benzoxazol-2-yl)-2-phenylnaphtho[1,2-d][1,3]oxazole derivatives have been synthesized from intermediate 1-amino-3-(1,3-benzoxazol-2-yl)naphthalen-2-ol. This intermediate was obtained by coupling 3-(1,3-benzoxazol-2-yl)naphthalen-2-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a76813aee4802a100caa49f47a48fc5
https://doi.org/10.1007/s12039-012-0324-3
https://doi.org/10.1007/s12039-012-0324-3