In the title compound, C(11)H(15)ClNO(+)·C(15)H(13)O(2) (-), the piperidinium ring adopts a chair conformation. In the crystal, cations and anions are connected by inter-molecular O-H⋯O and N-H⋯O hydrogen bonds, forming two-dimensional networks parallel to the bc plane. Furthermore, the crystal structure is stabilized by weak C-H⋯π inter-actions.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3152132 | PMC |
http://dx.doi.org/10.1107/S1600536811023051 | DOI Listing |
Acta Crystallogr Sect E Struct Rep Online
July 2011
In the title compound, C(11)H(15)ClNO(+)·C(15)H(13)O(2) (-), the piperidinium ring adopts a chair conformation. In the crystal, cations and anions are connected by inter-molecular O-H⋯O and N-H⋯O hydrogen bonds, forming two-dimensional networks parallel to the bc plane. Furthermore, the crystal structure is stabilized by weak C-H⋯π inter-actions.
View Article and Find Full Text PDFActa Crystallogr Sect E Struct Rep Online
June 2011
In the title salt, C(11)H(15)ClNO(+)·C(7)H(5)O(2) (-), the dihedral angle between the mean planes of the chloro-phenyl ring of the cation and the benzene ring of the anion is 74.4 (1)°. In the cation, the six-membered piperazine ring adopts a chair conformation.
View Article and Find Full Text PDFActa Crystallogr Sect E Struct Rep Online
July 2010
In the cation of the title compound, C(11)H(15)ClNO(+)·C(4)H(3)O(4) (-)·C(4)H(4)O(4), the dihedral angle between the mean planes of the chlorine-substituted aromatic ring and the 4-hy-droxy-piperidinium ring (C-C-C-C-C-N) is 61.9 (8)°. Intra-molecular O-H⋯O and inter-molecular O-H⋯O and N-H⋯O hydrogen bonding, as well as weak π-stacking inter-actions [centroid-centroid distance = 3.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!