2,3-Dihydro­pyrrolo­[2,1-b]quinazoline-9(1H)-thione

In the crystal, mol­ecules of the title compound, C(11)H(10)N(2)S, are connected by C—H⋯N inter­actions around threefold axes. Furthermore, they form stacks along the c axis showing π–π inter­actions between pyrimidine rings [centroid–centroid distance = 3.721 (1) Å]. The central ring is essentially...

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Detalles Bibliográficos
Autores principales: Nasrullayev, Azizbek O., Elmuradov, Burkhon Zh., Turgunov, Kambarali K., Tashkhodjaev, Bakhodir, Shakhidoyatov, Khusnutdin M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3379333/
https://www.ncbi.nlm.nih.gov/pubmed/22719531
http://dx.doi.org/10.1107/S1600536812021228
Descripción
Sumario:In the crystal, mol­ecules of the title compound, C(11)H(10)N(2)S, are connected by C—H⋯N inter­actions around threefold axes. Furthermore, they form stacks along the c axis showing π–π inter­actions between pyrimidine rings [centroid–centroid distance = 3.721 (1) Å]. The central ring is essentially planar with an r.m.s. deviation of 0.007 Å. The five-membered ring adopts an envelope conformation with the flap atom deviating by 0.241 (4) Å from the mean plane (r.m.s. deviation = 0.002 Å) through the other four ring atoms.

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