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4-(4-Chloro-phen-yl)-4-hy-droxy-piperidinium maleate maleic acid solvate.

ABSTRACT: 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 ?-stacking inter-actions [centroid-centroid distance = 3.646?(5)?Å] help to establish the packing.

SUBMITTER: Jasinski JP

PROVIDER: S-EPMC3007433 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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4-(4-Chloro-phen-yl)-4-hy-droxy-piperidinium maleate maleic acid solvate.

Jasinski Jerry P JP Pek Albert E AE Siddaraju B P BP Yathirajan H S HS Narayana B B

Acta crystallographica. Section E, Structure reports online 20100714 Pt 8

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 = 3.646 (5) Å] help to establish the packing. ...[more]

PMID: 21588324

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