4-(4-Chloro­phen­yl)-1-[3-(4-fluoro­benzo­yl)prop­yl]-4-hydroxy­piperidin-1-ium 2,4,6-trinitro­phenolate (haloperidol picrate)

In the title salt, C(21)H(24)ClFNO(2) (+)·C(6)H(2)N(3)O(7) (−), the dihedral angle between the aromatic rings in the cation is 16.5 (1)°. The piperidium ring adopts a slightly distorted chair conformation. Strong hydrogen-bonding inter­actions occur between the N—H and O—H functions of the 4-hydroxy...

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Detalles Bibliográficos
Autores principales: Jasinski, Jerry P., Butcher, Ray J., Hakim Al-Arique, Q. N. M., Yathirajan, H. S., Narayana, B.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970318/
https://www.ncbi.nlm.nih.gov/pubmed/21577866
http://dx.doi.org/10.1107/S1600536809033261
Descripción
Sumario:In the title salt, C(21)H(24)ClFNO(2) (+)·C(6)H(2)N(3)O(7) (−), the dihedral angle between the aromatic rings in the cation is 16.5 (1)°. The piperidium ring adopts a slightly distorted chair conformation. Strong hydrogen-bonding inter­actions occur between the N—H and O—H functions of the 4-hydroxy­piperidin-1-ium ring and the phenolate and p-NO(2) O atoms of the picrate anion. In addition, a variety of weak C—H⋯O and π–π ring inter­actions between cations and cation–anion neighbors [centroid–centroid distances = 3.597 (1) and 3.848 (10) Å] further consolidate the packing.

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