title: Crystal structure of [(2S,3R)-3-hy-droxy-3-phenyl-butan-2-yl]pyrrolidinium chloride.
abstract: In the title mol-ecular salt, C14H22NO(+)·Cl(-), the pyrrolidinium ring adopts a twisted conformation about one of the N-C bonds. It is oriented at a dihedral angle of 42.0 (1)° with respect to the benzene ring. The torsion angle for the central N-C-C-Car (ar = aromatic) linkage is 163.74 (15)°. In the crystal, the components are linked via N-H⋯Cl and O-H⋯Cl hydrogen bonds, forming zigzig chains along the b-axis direction. These chains are connected along the c axis by very weak C-H⋯π inter-actions, forming a two-dimensional supra-molecular network.
authors.affiliation: Department of Chemistry, Queen Mary's College, Chennai 600 004, Tamilnadu, India.
authors.forename: Abirami
authors.initials: A
authors.lastname: Kandhaswamy
authors.affiliation: Department of Chemistry, Queen Mary's College, Chennai 600 004, Tamilnadu, India.
authors.forename: K S
authors.initials: KS
authors.lastname: Meena
authors.affiliation: Department of Physics, Government College of Engineering, Salem 636 011, India.
authors.forename: S
authors.initials: S
authors.lastname: Deepa
authors.affiliation: Department of Physics, Thanthai Periyar Government Institute of Technology, Vellore 632 002, India.
authors.forename: S
authors.initials: S
authors.lastname: Murugavel
keywords: crystal structure; hydrogen bonding; ionic liquids; pyrrolidinium chloride; salt