Zobrazeno 1 - 10
of 79
pro vyhledávání: '"A. C. Vinayaka"'
Publikováno v:
IUCrData, Vol 2, Iss 2, p x170043 (2017)
In the molecule of the title compound, C23H19NO3, the mean plane of the methoxyphenyl ring makes dihedral angles of 51.63 (8) and 50.86 (8)° with the terminal phenyl rings. An intramolecular N—H...O hydrogen bond occurs. The crystal structure feat
Externí odkaz:
https://doaj.org/article/92a47525fa6449229985c35b38b62af3
Publikováno v:
IUCrData, Vol 2, Iss 2, p x170278 (2017)
In the molecule of the title compound C22H18N2O3, the benzodioxole and dihydroisoxazole rings are bridged via a methylene (CH2) group. The linkage is disordered over two positions with a occupancy factors of 0.887 (5) and 0.113 (5). The dihydroisoxaz
Externí odkaz:
https://doaj.org/article/83cdb81b9f21468d96ddbd27e791b9f6
Publikováno v:
IUCrData, Vol 2, Iss 2, p x170182 (2017)
In the title compound C24H17ClINO4, the iodoquinolinyl moiety (r.m.s. deviation = 0.044 Å) makes dihedral angles of 87.44 (10) and 88.64 (10)° with the chloro- and methoxy-substituted benzene rings, respectively. The methoxy groups are present in s
Externí odkaz:
https://doaj.org/article/1d5f00eb34344c0bbe2f59edada99c8b
Publikováno v:
IUCrData, Vol 2, Iss 1, p x162047 (2017)
In the title compound, C17H12Cl2O2S, the benzene rings are inclined to one another by 84.59 (16)°. The enaminone group is present in a synclinal conformation with respect to the chlorobenzene moiety. The configuration of the C=C bond is Z. There is
Externí odkaz:
https://doaj.org/article/df5fff637e8f490aa34d219d6e46738a
Publikováno v:
IUCrData, Vol 1, Iss 12, p x161994 (2016)
In the title compound, C16H14ClNOS, the dihedral angle between the aromatic rings is 86.34 (9)° and an intramolecular N—H...O hydrogen bond closes an S(6) ring. The methylsulfanyl group and Cl atom lie to the same side of the molecule. In the crys
Externí odkaz:
https://doaj.org/article/ce348eb852144893813c6cf42572df53
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 7, Pp o492-o493 (2015)
In the title compound, C18H15NO3, the isoxazole moiety adopts a shallow envelope conformation, with the C atom bearing the OH group displaced by 0.148 (1) Å from the mean plane through the other four atoms. The mean plane of this ring (all atoms) su
Externí odkaz:
https://doaj.org/article/37b226ab6a684c7b808f0ec9b3cc6dda
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 11, Pp o1155-o1155 (2014)
In the title compound, C17H14ClNOS, the aromatic rings are inclined to one another by 64.22 (9)°. The acrylonitrile group (C=C—C[triple-bond]N) is planar to within 0.003 (2) Å, with the S atom and the methyl C atom displaced from this plane by 0.
Externí odkaz:
https://doaj.org/article/009a0deafab9422ab7253a11509eed1c
Autor:
N. K. Lokanath, M. P. Sadashiva, S. Jayasheelan, A. C. Vinayaka, S. Madan Kumar, B. C. Manjunath
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 8, Pp o1333-o1333 (2013)
The asymmetric unit of the triclinic polymorph of the title compound, C21H25N3O3, consists of two molecules, whereas for the monoclinic polymorph Z′ = 1 [Fun et al. (2009). Acta Cryst. E65, o445]. The two molecules exhibit an E configuration with r
Externí odkaz:
https://doaj.org/article/69d323266e3640508ee28c7e1d4f43e5
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 5, Pp o1233-o1234 (2010)
In the title compound, C26H32FN5OS·0.5CH4O, the methyl group of the methanol solvent molecule is disordered over two sites with equal occupancies and the solvent is further disordered about a crystallographic twofold rotation axis. The organic molec
Externí odkaz:
https://doaj.org/article/ace5b7e515bd41029a5b10a5d6efc69c
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 1, Pp o24-o24 (2010)
The title hydrazide compound, C20H24N2O2, exists in a trans configuration with respect to the acyclic C=N bond and an intramolecular O—H...N hydrogen bond generates an S(6) ring motif. The mean plane through the formohydrazide unit is essentially p
Externí odkaz:
https://doaj.org/article/997137d04e154721b05d0e799153f3fd