Zobrazeno 1 - 10
of 43
pro vyhledávání: '"E. Theboral Sugi Kamala"'
Autor:
V. Manivannan, Helen P. Kavitha, D. John Thiruvadigal, E. Theboral Sugi Kamala, Jasmine P. Vennila
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 3, Pp o882-o882 (2012)
In the title compound, C17H21NO4S, the phenyl and dimethoxyphenyl rings are almost perpendicular to each other, making a dihedral angle of 82.57 (5)°. The structure is stabilized by intermolecular C—H...O interactions and the packing is further en
Externí odkaz:
https://doaj.org/article/61cc81f6786542fb860f61cadb98dba1
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 8, Pp o1938-o1938 (2009)
In the title compound, C27H27NO4, both the pyrrolidine rings in the pyrrolizine ring system adopt envelope conformations, whereas the dihydropyran ring adopts a half-chair conformation. The methoxyphenyl group is oriented at an angle of 53.72 (4)° w
Externí odkaz:
https://doaj.org/article/c2347290c79f4c2780613752c95ff9ac
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 8, Pp o2028-o2029 (2009)
In the title compound, C24H22BrNO3, the dihydropyran ring adopts a half-chair conformation, whereas the pyrrolidine ring is in an envelope conformation. The bromophenyl group is oriented at an angle of 66.44 (4)° with respect to the naphthalene ring
Externí odkaz:
https://doaj.org/article/0cca2c0004bc417fbd5c71e4a8f471f8
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 8, Pp o1811-o1811 (2009)
In the title compound, C25H25NO3, the dihydropyran ring adopts a half-chair conformation, whereas the pyrrolidine ring is in a twist conformation. The tolyl group is oriented at an angle of 82.92 (7)° with respect to the napthalene ring system. In t
Externí odkaz:
https://doaj.org/article/08fa119b55284aeba37a94de379d696b
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 8, Pp o1923-o1924 (2009)
In the title compound, C27H27NO3, the pyrrolidine ring exhibits a twist conformation and the piperidine ring exhibits a chair conformation. The pyrrolidine ring makes dihedral angles of 54.47 (5), 51.50 (5) and 73.37 (6)° with the napthalene ring sy
Externí odkaz:
https://doaj.org/article/b80f5adcb90345faaa2a6659345a9ccc
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 7, Pp o1655-o1656 (2009)
In the title compound, C24H25N3O4, the pyrrolidine ring adopts an envelope conformation while the pyrrolidine-2′′,5′′-dione ring adopts a twist conformation. The indoline unit is planar [maximum deviation of −0.050 (9) Å] and forms a dihed
Externí odkaz:
https://doaj.org/article/04d0c627a8554ea6b80bf5d672d6e8ca
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 6, Pp m687-m688 (2009)
In the title compound, [Fe(C5H5)(C21H20NO5)], the pyrrolidine and cyclopentanone rings exhibit a twist conformation. The pyrrolidine ring is almost perpendicular to the cyclopentanone ring, making a dihedral angle of 81.91 (6)°. The molecular confor
Externí odkaz:
https://doaj.org/article/16a03262c11840aeade65a0950657c39
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 5, Pp m531-m532 (2009)
In the title compound, [Fe(C5H5)(C20H21N2O4)], the pyrrolidine ring exhibits an envelope conformation with the spiro-C atom deviating from the plane of the remaining four atoms. The pyrrolidine ring is almost perpendicular to the indolinone ring [dih
Externí odkaz:
https://doaj.org/article/65ca7948be8149d4bbbdc0afa408fad8
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 12, Pp o2315-o2315 (2008)
In the title compound, C20H19NO5, the dihydrofuran ring is almost planar [maximum deviation of 0.021 (2)°] and makes dihedral angles of 28.1 (7) and 54.5 (5)° with the benzyl and phenylamino rings, respectively. The molecular packing is stabilized
Externí odkaz:
https://doaj.org/article/de1c3326e39f411fb8b9c51824616610
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 11, Pp o2219-o2220 (2008)
In the title compound, C39H45NO7,the pyrrolidine ring is connected to an estrone group, a trimethoxy benzene and a phenyl ring. The pyrrolidine ring exhibits a twist conformation and the other five-membered ring an envelope conformation. Molecules ar
Externí odkaz:
https://doaj.org/article/2e88e5ab3f7c4fe29e82858ec2c5352d