Zobrazeno 1 - 10
of 95
pro vyhledávání: '"M. Syed Ali Padusha"'
Autor:
F. M. Mashood Ahamed, M. Syed Ali Padusha, A. Mushira Banu, Swastika Maitra, Hanan M. Alharbi, Vinoth Kumarasamy, Daniel E. Uti, Popat Mohite, Athanasios Alexiou, Iftikhar Ali
Publikováno v:
BMC Chemistry, Vol 18, Iss 1, Pp 1-19 (2024)
Abstract The pursuit of advanced multifunctional compounds has gained significant momentum in recent scientific endeavours. This study is dedicated to elucidating the synthesis, rigorous characterization, and multifaceted applications—encompassing
Externí odkaz:
https://doaj.org/article/1eee3dac87e74bdc9ebf7013d9b7caf8
Autor:
Ranjith Pakkath Karuvalam, Karickal Raman Haridas, Ayyiliath Meleveettil Sajith, Rajeesh Pakkath, Savitha Bhaskaran, M. Syed Ali Padusha, Vasiliy A. Bakulev, Muthipeedika Nibin Joy
Publikováno v:
ARKIVOC, Vol 2019, Iss 6, Pp 431-445 (2020)
Externí odkaz:
https://doaj.org/article/5b73af25b90346caa02b0b634456fb04
Publikováno v:
IUCrData, Vol 4, Iss 12, p x191644 (2019)
In the title compound, C29H26ClNO4, the dihydropyridine ring adopts a shallow boat conformation. The mean plane of the dihydropyridine ring (all atoms) subtends dihedral angles of 66.54 (1), 73.71 (1) and 79.47 (1)° with the two phenyl rings and the
Externí odkaz:
https://doaj.org/article/e968e2f53a494e46bab3e9c9d9300839
Autor:
M. Suresh, M. Syed Ali Padusha, J. Josephine Novina, G. Vasuki, Vijayan Viswanathan, Devadasan Velmurugan
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 7, Pp 821-823 (2015)
In the title compound, C17H21ClN2O6, the dihydropyrimidine ring adopts a flattened envelope conformation, with the sp3-hybridized C atom forming the flap. The dihedral angle between the least-squares planes of the benzene and dihydropyrimidine rings
Externí odkaz:
https://doaj.org/article/4f39546ee1b8466e988db704a9267ea1
Publikováno v:
IUCrData, Vol 1, Iss 1, p x160155 (2016)
In the title compound, C24H24ClNO4, the dihydropyridine ring adopts a flattened boat conformation. The plane of the pyridine ring subtends dihedral angles of 74.54 (6) and 85.69 (5)° with those of the phenyl and chlorophenyl rings, respectively. The
Externí odkaz:
https://doaj.org/article/1c7c4726b3904bc3989bf9f155318179
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 7, Pp o498-o499 (2015)
In the title compound, C16H18N2O2S, the morpholine ring adopts a chair conformation. The thiophene ring makes a dihedral angle of 63.54 (14)° with the mean plane of the four C atoms [maximum deviation = 0.010 (3) Å] of the morpholine ring. The benz
Externí odkaz:
https://doaj.org/article/6eff09e8f46a4e19ba9934928c986989
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 3, Pp o206-o207 (2015)
In the title compound, C17H22N2O6, the dihydropyrimidine ring adopts a flattened boat conformation. The dihedral angle between the benzene ring and the mean plane of the dihydropyrimidine ring is 75.25 (6)°. In the crystal, molecules are linked via
Externí odkaz:
https://doaj.org/article/c50e6b7001194337a2c447cf020fb23e
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 2, Pp o105-o106 (2015)
In the title hydrated salt, C13H10Cl2N3O+·Cl−·3H2O, the organic cation exhibits a dihedral angle of 8.26 (14)° between the mean planes of the pyridinium and benzene rings, and dihedral angles of 8.70 (15) and 15.93 (5)° between the mean planes
Externí odkaz:
https://doaj.org/article/21d0d8f2cf2744fdb1c2229c06163419
Autor:
M. Suresh, M. Syed Ali Padusha, J. Josephine Novina, G. Vasuki, Vijayan Viswanathan, Devadasan Velmurugan
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 2, Pp o81-o82 (2015)
In the title compound, C12H14N2O2S2, the dihydropyrimidine ring adopts a sofa conformation, with the C atom bearing the thienyl ring lying above the plane of the five remaining approximately coplanar (r.m.s. deviation = 0.0405 Å) atoms of the ring.
Externí odkaz:
https://doaj.org/article/a71d716e656d41f584720636a8177c84
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 1, Pp o24-o25 (2015)
In the title compound C18H20N2O2, the morpholine ring adopts a chair conformation with the exocyclic N—C bond in an equatorial orientation. The N atom of the morpholine ring and the C atom of the carbonyl group are in an anti conformation about the
Externí odkaz:
https://doaj.org/article/caba4d8755244165ac6daffe8ec9b41f