Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Karthiga Devi, P."'
Publikováno v:
In Journal of Molecular Structure 15 February 2022 1250 Part 2
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 1, Iss , Pp 1-6 (2020)
Biodiesel is an alternate renewable, biodegradable, non-toxic fuel similar to conventional fossil fuel. It is usually produced from vegetable oil, animal fat, tallow, non-edible plant oil and waste cooking oil. Biodiesel emits fewer air pollutants, g
Externí odkaz:
https://doaj.org/article/29b383c7751e48ba9c9b29f93e888171
Publikováno v:
In Journal of Molecular Structure 5 September 2016 1119:462-471
Autor:
Seenivasan Karthiga Devi, Thothadri Srinivasan, Jonnalagadda Naga Siva Rao, Raghavachary Raghunathan, Devadasan Velmurugan
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1045-o1046 (2013)
In the title compound, C29H23N3O4, the 2-methylpyrrolidine ring adopts a twist conformation on the N—C bond involving the spiro C atom, while the hydropyran ring adopts an envelope conformation with the methine C atom bonded to the O atom as the fl
Externí odkaz:
https://doaj.org/article/60a6624bc2c145fda832d9e2d6ba3ac1
Autor:
Seenivasan Karthiga Devi, Thothadri Srinivasan, Jonnalagadda Naga Siva Rao, Raghavachary Raghunathan, Devadasan Velmurugan
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1047-o1047 (2013)
In the title compound, C29H27N3O5, the hydropyran ring adopts an envelope conformation with the methine C atom bearing the para-methoxybenzene ring as the flap. The central pyrrolidine ring has a twist conformation on the N—C bond involving the spi
Externí odkaz:
https://doaj.org/article/87e11ffdb8c54bd7a97a543bda29693f
Autor:
Seenivasan Karthiga Devi, Thothadri Srinivasan, Jonnalagadda Naga Siva Rao, Raghavachary Raghunathan, Devadasan Velmurugan
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 6, Pp o993-o993 (2013)
In the title compound, C28H25N3O4, the central pyrrolidine ring adopts adopts an envelope conformation with the N atom as the flap and the piperidine ring adopts a chair conformation. The pendant pyrrolidine ring is almost planar (r.m.s. deviation =
Externí odkaz:
https://doaj.org/article/ee4df19ff415410c9293052739ac20c5
8,13,26-Trioxa-23-thia-21-azapentacyclo[18.6.0.02,7.014,19.021,25]hexacosa-2(7),3,5,14,16,18-hexaene
Autor:
Seenivasan Karthiga Devi, Thothadri Srinivasan, Santhanagopalan Purushothaman, Raghavachary Raghunathan, Devadasan Velmurugan
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 6, Pp o892-o892 (2013)
In the title compound, C21H23NO3S, both the thiazole and oxazolidine rings adopt twist conformations. The mean plane of the thiazole ring makes a dihedral angle of 61.02 (7)° with the oxazolidine ring mean plane, and dihedral angles of 22.72 (6) and
Externí odkaz:
https://doaj.org/article/ef755258939a474aa1f96dde53091d4a
Autor:
Seenivasan Karthiga Devi, Thothadri Srinivasan, Santhanagopalan Purushothaman, Raghavachary Raghunathan, Devadasan Velmurugan
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 6, Pp o898-o898 (2013)
In the title compound, C19H19NO3S, the thiazole and oxazolidine rings each adopt an envelope conformation, with the S and O atoms as the respective flap atoms. The thiazole and oxazolidine rings (all atoms) make a dihedral angle of 66.39 (11)° while
Externí odkaz:
https://doaj.org/article/63ce4991c7e749f289008bf2d887c47a
Autor:
Karthiga Devi, P., Venkatachalam, K.
Publikováno v:
Journal of Materials Science: Materials in Electronics; Jun2017, Vol. 28 Issue 11, p8061-8073, 13p
Autor:
Karthiga Devi, P., Venkatachalam, K.
Publikováno v:
Journal of Materials Science: Materials in Electronics; Aug2016, Vol. 27 Issue 8, p8590-8598, 9p