Unknown

Dataset Information

0

(R)-2-[1-(2,6-Dichloro-3,4,5-trimeth-oxy-benzo-yl)pyrrolidin-2-yl]-4,4,5,5-tetra-methyl-4,5-dihydro-1H-imidazole-1-oxyl 3-oxide.

ABSTRACT: In the title compound, C(21)H(28)Cl(2)N(3)O(6), the nitronyl nitroxide ring displays a half-chair conformation, whereas the pyrrolidine ring has an envelope conformation. These two rings are twisted to each other with N-C-C-N torsion angles around the connecting C-C bond of 48.9?(6) and -127.0?(5)°. The benzene ring is nearly perpendicular to the pyrrolidine ring, with torsion angles around the connecting C-C bond of 86.3?(6) and -97.7?(6)°. The crystal structure is stabilized by C-H?O and C-H?? hydrogen bonds, which build up a three-dimensional network.

SUBMITTER: Wang HB 

PROVIDER: S-EPMC3099877 | biostudies-other | 2011 Apr

REPOSITORIES: biostudies-other

Json Xml
altmetric image

Publications

(R)-2-[1-(2,6-Dichloro-3,4,5-trimeth-oxy-benzo-yl)pyrrolidin-2-yl]-4,4,5,5-tetra-methyl-4,5-dihydro-1H-imidazole-1-oxyl 3-oxide.

Wang Hai-Bo HB   Xiang Zhuo Z   Jing Lin-Lin LL   Tian Min M   Sun Xiao-Li XL  

Acta crystallographica. Section E, Structure reports online 20110326 Pt 4

In the title compound, C(21)H(28)Cl(2)N(3)O(6), the nitronyl nitroxide ring displays a half-chair conformation, whereas the pyrrolidine ring has an envelope conformation. These two rings are twisted to each other with N-C-C-N torsion angles around the connecting C-C bond of 48.9 (6) and -127.0 (5)°. The benzene ring is nearly perpendicular to the pyrrolidine ring, with torsion angles around the connecting C-C bond of 86.3 (6) and -97.7 (6)°. The crystal structure is stabilized by C-H⋯O and C-H⋯π  ...[more]

Similar Datasets

Unknown 2-[1-(4-Chloro-benzo-yl)pyrrolidin-2-yl]-4,4,5,5-tetra-methyl-4,5-dihydro-imidazole-1-oxyl-3-oxide.
| S-EPMC3051528 | biostudies-literature
Unknown 2-[1-(tert-But-oxy-carbonyl)-pyrrolidin-2-yl]-4,4,5,5-tetra-methyl-4,5-dihydro-1H-imidazole-1-oxyl 3-oxide.
| S-EPMC3007227 | biostudies-literature
Unknown 4,4,5,5-Tetra-methyl-2-[4-(2-pyrid-yl)phen-yl]-3,4-dihydro-imidazole-1-oxyl-3-oxide.
| S-EPMC2977714 | biostudies-literature
Unknown 4,4,5,5-Tetra-methyl-2-(3,4,5-trimethoxy-phen-yl)imidazolidine-1-oxyl 3-oxide.
| S-EPMC2969929 | biostudies-literature
Unknown 3-{3,5-Bis[(2-but-oxy-eth-oxy)carbon-yl]-2,6-dimethyl-1,4-dihydro-pyridin-4-yl}-1-[(3,4,5-trimeth-oxy-benzo-yl)meth-yl]pyridinium bromide.
| S-EPMC3588226 | biostudies-literature
Unknown (2E)-1-(2,4-Dichloro-phen-yl)-3-(3,4,5-trimeth-oxy-phen-yl)prop-2-en-1-one.
| S-EPMC3344577 | biostudies-literature
Unknown (E)-3,4,5-Trimeth-oxy-N'-[(4-oxo-4H-chromen-3-yl)methyl-idene]benzo-hydrazide.
| S-EPMC3998542 | biostudies-literature
Unknown 3,4,5-Trimeth-oxy-4'-methyl-biphen-yl.
| S-EPMC3648328 | biostudies-literature
Unknown 1-[2-(3,4-Dichloro-phen-yl)-5-(3,4,5-trimethoxy-phen-yl)-2,3-dihydro-1,3,4-oxadiazol-3-yl]ethanone.
| S-EPMC2962074 | biostudies-literature
Unknown 4-(3-Fluoro-4-meth-oxy-phen-yl)-1-(4-meth-oxy-phen-yl)-5-(3,4,5-trimeth-oxy-phen-yl)-1H-imidazole.
| S-EPMC3011382 | biostudies-literature