(Z)-2-[(1-Phenylsulfonyl-1H-indol-3-yl)methylene]-1-azabicyclo[2.2.2]octan-3-one semicarbazone.
In crystals of the title compound, C(23)H(23)N(5)O(3)S, the indole system is planar and the phenyl ring of the phenylsulfonyl group makes a dihedral angle with the best plane of the indole system of 77.18 (4) degrees. The olefinic bond connecting the azabicyclic and indole systems has Z geometry. The geometry adopted by the C=O bond with respect to the N-N bond is trans. The O atom of the carbonyl group of each molecule is hydrogen bonded to the hydrazidic H atom of an adjacent molecule to form an eight-membered-ring dimeric structure.
Sonar
Vijayakumar N
VN
Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY 40536, USA.
Venkatraj
M
M
Parkin
Sean
S
Crooks
Peter A
PA
D019086:Bridged Bicyclo Compounds, Heterocyclic / Q000737:chemistry*; D018360:Crystallography, X-Ray; D007211:Indoles / Q000737:chemistry*; D008958:Models, Molecular; D008968:Molecular Conformation; D015394:Molecular Structure; D011838:Radiation-Sensitizing Agents / Q000737:chemistry*; D012664:Semicarbazones / Q000737:chemistry
D019086:Bridged Bicyclo Compounds, Heterocyclic; D007211:Indoles; D011838:Radiation-Sensitizing Agents; D012664:Semicarbazones