Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Sangeetha G. Bhat"'
Autor:
Mahabaleshwara Subrao, Dakshina Murthy Potukuchi, Girish Sharada Ramachandra, Poornima Bhagavath, Sangeetha G. Bhat, Srinivasulu Maddasani
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 11, Iss 1, Pp 233-241 (2015)
Two novel series of unsymmetrically substituted 1,2,4-oxadiazole viz., R.Ox.C*Cn compounds are synthesized and characterized. An optically active, (S)-(+)-methyl 3-hydroxy-2-methylpropionate is used to introduce a chiral center in the molecule. A bip
Externí odkaz:
https://doaj.org/article/1fe966139e3c46b59bbd13d61a963df7
Autor:
Poornima Bhagavath, Srinivasulu Maddasani, Sangeetha G. Bhat, Girish Sharada Ramachandra, D.M. Potukuchi, Mahabaleshwara Subrao
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 132:989-1000
Two new series of liquid crystalline materials with non-mesomorphic fatty acids, viz. nonanoic (C9), capric (C10), undecanoic (C11), tridecanoic (C13), myristic (C14), palmitic (C16) and stearic acids (C18), are prepared with non-mesomorphic proton a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e8462b081381648d1fb5327266fa3c1
https://doi.org/10.1007/s10973-017-6879-y
https://doi.org/10.1007/s10973-017-6879-y
Autor:
Sangeetha G. Bhat, S. Mahabaleshwara, Srinivasulu Maddasani, Prakasha Shetty, Poornima Bhagavath, D.M. Potukuchi
Publikováno v:
Journal of Molecular Liquids. 336:116313
Liquid Crystalline (LC) behavior is observed in the mixtures of low molecular weight dihalobenzoic acids viz., 2,4-dichlorobenzoic acid and 4-chloro-2-fluorobenzoic acid and the Schiff’s base pyridyl units, viz., (4-pyridyl)-benzylidene-4ʹ-n-alkyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99a7ded68b5dd04eef07ba63a125cedd
https://doi.org/10.1016/j.molliq.2021.116313
https://doi.org/10.1016/j.molliq.2021.116313
Four ring achiral ferroelectric liquid crystals of 1,2,4-oxadiazoles: synthesis and characterisation
Autor:
Poornima Bhagavath, Srinivasulu Maddasani, Girish Sharada Ramachandra, Mahabaleshwara Subrao, Sangeetha G. Bhat, D.M. Potukuchi
Publikováno v:
Liquid Crystals. :1-11
A novel series of four-ring achiral ferroelectric liquid crystals containing 1,2,4-oxadiazole cores with unsymmetrical substitutions at C-3 and C-5 positions are synthesised and characterised. A fluoro substituted biphenyl moiety is prepared by Suzuk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::285948f72c9c2fdfb79fa794243bb74a
https://doi.org/10.1080/02678292.2015.1116626
https://doi.org/10.1080/02678292.2015.1116626
Autor:
Srinivasulu Maddasani, Mahabaleshwara Subrao, Girish Sharada Ramachandra, D.M. Potukuchi, Poornima Bhagavath, Sangeetha G. Bhat
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 11, Iss 1, Pp 233-241 (2015)
Beilstein Journal of Organic Chemistry
Beilstein Journal of Organic Chemistry
Two novel series of unsymmetrically substituted 1,2,4-oxadiazole viz., R.Ox.C*Cn compounds are synthesized and characterized. An optically active, (S)-(+)-methyl 3-hydroxy-2-methylpropionate is used to introduce a chiral center in the molecule. A bip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0acf748141da10d44f567acdb27dcaec
https://doaj.org/article/1fe966139e3c46b59bbd13d61a963df7
https://doaj.org/article/1fe966139e3c46b59bbd13d61a963df7
Autor:
P.V. Chalapathi, Sangeetha G. Bhat, Poornima Bhagavath, M. Srinivasulu, S. Mahabaleshwara, D.M. Potukuchi
Publikováno v:
Journal of Molecular Liquids. 186:56-62
A new homologous series of supramolecular Hydrogen Bonded Liquid Crystalline (HBLC) materials are synthesized with two low molar mass non-mesogenic moieties. The non-mesogenic substituted benzoic acids viz., 2-fluorobenzoic acid (2FBA), 3-fluorobenzo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::216c3e2456c1e863ffae2c35434373ad
https://doi.org/10.1016/j.molliq.2013.05.013
https://doi.org/10.1016/j.molliq.2013.05.013
Autor:
Poornima Bhagavath, S. R. Girish, Sangeetha G. Bhat, S. Mahabaleshwara, M. Srinivasulu, D. M. Potukuchi
Publikováno v:
Journal of Molecular Structure. 1039:94-100
Self-assembled Smectic-A liquid crystals (LCs) are synthesized with low molar mass non-mesogenic moieties through intermolecular Hydrogen Bonding (HB) interactions. The HB complexes viz., PyB n A: x ClBA (where n = 10, 14 and 16; x = 2, 3 and 4) are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::253ce582bb8d2764cb4de8d3d9a337c7
https://doi.org/10.1016/j.molstruc.2013.01.053
https://doi.org/10.1016/j.molstruc.2013.01.053
Autor:
S. R. Girish, S. Mahabaleshwara, M. Muniprasad, Padmalatha, M. Srinivasulu, Sangeetha G. Bhat, Poornima Bhagavath, D.M. Potukuchi
Publikováno v:
Molecular Crystals and Liquid Crystals. 552:83-96
A novel series of linear hydrogen-bonded (HB) liquid crystalline (LC) complexes (HBLCs), namely Py16BA:noBAs, is reported. The series was prepared by the complexation of a novel non-mesogenic proton acceptor moiety, namely (4-pyridyl)-benzylidene-4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46edf1f8d4dea36f80b3630eb8fb9009
https://doi.org/10.1080/15421406.2011.604569
https://doi.org/10.1080/15421406.2011.604569
Publikováno v:
AIP Conference Proceedings.
Praseodymium (Pr3+) doped zinc fluoroborate glasses with the chemical composition [(mol%)30ZnF2–20TeO2–(50-x)B2O3–xPr6O11] (where x = 0.0, 0.1, 0.5, 1.0 and 1.5 mol %) have been prepared by conventional melt quenching technique. The physical an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85381d2da86ffac36f5b69ece8849a27
https://doi.org/10.1063/1.4810368
https://doi.org/10.1063/1.4810368
Autor:
MENON, MEDKNI MADHAVAN, BALAGOPAL, R. VARMA, SAJITHA, KRISHNAN, PARVATHY, KUMARAN, SANGEETHA, G. BHAT, ARUN, X. MAMACHAN, SURESHKUMAR, JANARDHANAN
Publikováno v:
Contemporary Clinical Dentistry; Apr-Jun2016, Vol. 7 Issue 2, p198-202, 5p