Zobrazeno 1 - 10
of 10
pro vyhledávání: '"K. B. Vyas"'
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 4, Pp 1228-1232 (2009)
Metal complexes of 7-hydroxy coumarin hydrazone of s-triazine derivatives derived from 7-hydroxy-8-aceto-N-(4',6’-dichloro-1',3',5'-s-triazine) coumarin hydrazone and transition metals have been synthesized and screened for their antibacterial, ant
Externí odkaz:
https://doaj.org/article/99cdb0925ea74cf29b06861e8d18fcaf
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 4, Pp 1121-1124 (2009)
The formation constants of binary complexes of d10 metal ions Cu(II), Ni(II), Co(II) and Mn(II) with 3-[{3-(3’-chloro phenyl}-prop-2-enoyl]-4-hydroxy-6-methyl-2H-chromen-2-one have been studied by using Irving-Rossoti method at constant temperature
Externí odkaz:
https://doaj.org/article/b7bd23401c0b4ab38285ae2c63e85461
Publikováno v:
Australian Journal of Mechanical Engineering. 20:651-659
Their attractive mechanical, electrical & thermal properties, superior to state-of-art materials currently being used, results in improving the performance of polymer matrix composites. The challen...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0da5110e451a71992fb3f76b8a196444
https://doi.org/10.1080/14484846.2020.1733176
https://doi.org/10.1080/14484846.2020.1733176
Autor:
Dhaval A. Vartak, Yogesh Ghotekar, Nandini Deshpande, K. B. Vyas, B. Satyanarayana, B. S. Munjal, A. K. Lal, Pina Bhatt
Publikováno v:
Journal of Physics: Conference Series. 1854:012001
The requirement of lightweight components for interplanetary missions explore the possibilities of the application of composite materials. Carbon Fibre Reinforced polymers (CFRP) are most practical and widely used in space industries. Enhancement of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e31dc4b038a91e1b12e084d67c56a354
https://doi.org/10.1088/1742-6596/1854/1/012001
https://doi.org/10.1088/1742-6596/1854/1/012001
Autor:
Glenn E. M. Maguire, Kiran Nimavat, Thavendran Govender, Pralav Bhatt, K. B. Vyas, Nilay Bhatt, Hendrik G. Kruger
Publikováno v:
Journal of Pharmacy Research. 6:355-360
Background/aims Derivatives of sulfamides have attracted interest in recent years as both acyclic and cyclic compounds exhibit a broad spectrum of physiological activities.1a–b 1,2,5-thiadiazolidin-3-one 1,1-dioxide derivatives exhibits antispasmod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc176e0ac752ee2cff9268add16c2ef8
https://doi.org/10.1016/j.jopr.2013.03.008
https://doi.org/10.1016/j.jopr.2013.03.008
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 4, Pp 1228-1232 (2009)
Metal complexes of 7-hydroxy coumarin hydrazone ofs-triazine derivatives derived from 7-hydroxy-8-aceto-N-(4',6’-dichloro-1',3',5'-s-triazine) coumarin hydrazone and transition metals have been synthesized and screened for their antibacterial, anti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19162ba30153cd33597b98f42ba4aa3b
https://doaj.org/article/99cdb0925ea74cf29b06861e8d18fcaf
https://doaj.org/article/99cdb0925ea74cf29b06861e8d18fcaf
Department of Chemistry, Govt. Science College, Gandhinagar-382 015, Gujarat, India Department of Chemistry, M. N. College, Visnagar-384 315, Gujarat, India R. K. Parikh Arts and Science College, Petlad-388 450, Gujarat, India E-mail : kirankartik@ya
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7656437e7bd6f6c39efffcf4195bd6da
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 4, Pp 1121-1124 (2009)
The formation constants of binary complexes of d10metal ions Cu(II), Ni(II), Co(II) and Mn(II) with 3-[{3-(3’-chloro phenyl}-prop-2-enoyl]-4-hydroxy-6-methyl-2H-chromen-2-one have been studied by using Irving-Rossoti method at constant temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee74da36ae5fcc73749370cc4a309cda
Autor:
K. B. Vyas, A. Purohit
Publikováno v:
Faunal Ecology and Conservation of the Great Indian Desert ISBN: 9783540874089
Extensive surveys were carried out from October 2001–September 2004 to assess the eco-status of chiropterans in and around the districts of Jodhpur (26°17′59N, 73°02′02E), Jaisalmer (26°54′47N, 70°54′52E) and Bikaner (28°01′22N, 73°
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92998abfac1aff8ec852495948aa26f1
https://doi.org/10.1007/978-3-540-87409-6_12
https://doi.org/10.1007/978-3-540-87409-6_12
Autor:
Kiran Nimavat, Pralav Bhatt, Thavendran Govender, Hendrik G. Kruger, K. B. Vyas, Glenn E. M. Maguire, Nilay Bhatt
Publikováno v:
Acta Crystallographica Section E: Structure Reports
In the title compound, C(14)H(16)N(2)O(4)S, the thia-diazine ring is in a half-boat conformation. The aromatic ring deviates from the plane of this moiety at an angle of 74.6 (2)°. The structure displays inter-molecular N-H⋯O hydrogen bonding [N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78296e2ae5430c34d35af25a180536a2
https://doi.org/10.1107/s1600536812024907
https://doi.org/10.1107/s1600536812024907