Pyrrolidinium chloride
نویسندگان
چکیده
The title compound, C(4)H(10)N(+)·Cl(-), was obtained as a decomposition product from 2,6-bis-(pyrrolidin-yl)pyridine. The anion lies on the same cristallographic mirror plane as the N atom of the cation, the complete cation being generated by mirror symmetry. The anions and cations are connected by N(+)-H⋯Cl(-) hydrogen bonds into chains along [100]. The pyrrolidinium cation is puckered in an envelope conformation E(N1).
منابع مشابه
Crystal structure of [(2S,3R)-3-hydroxy-3-phenylbutan-2-yl]pyrrolidinium chloride
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 chain...
متن کامل1-Methyl-1-propylpyrrolidinium chloride
The aymmetric unit of the title compound, C(8)H(18)N(+)·Cl(-), consists of one crystallographically independent 1-methyl-1-propyl-pyrrolidinium cation and one chloride anion, both of which lie in general positions. Minor hydrogen-bonded C-H⋯Cl inter-actions occur. However, no classical hydrogen bonding is observed.
متن کامل(S)-2-Amino-1-(pyrrolidinium-2-ylmethyl)pyridinium dibromide
In the title compound, C(10)H(17)N(3) (2+)·2Br(-), the pyrrolidinium ring displays an envelope conformation, with the flap N atom lying 0.564 (6) Å from the mean plane of the remaining four C atoms. The attached methyl-ene C atom, which connects the pyrrolidinium ring and the 2-amino-pyridine group, is displaced from the plane of the four pyrrolidinium C atoms by 0.811 (8) Å in the same directi...
متن کامل1-(3-Phenylprop-2-ynyl)pyrrolidinium chloride
The title compound C(13)H(16)N(+)·Cl(-), an achiral salt, was synthesized by a three-component coupling reaction in the presence of copper(I) iodide. The configuration of five-membered ring is close to an envelope conformation. The crystal structure is stabilized by inter-molecular C-H⋯Cl and N-H⋯Cl inter-actions.
متن کامل(S)-2-[(2-Ammoniophenyl)sulfanylmethyl]pyrrolidinium dibromide
In the title compound, C(11)H(18)N(2)S(2+)·2Br(-), the pyrrolidine ring displays a half-chair conformation, with the flap C atom lying 0.522 (5) Å out of the plane of the other four atoms. The methyl-ene C atom, which connects the pyrrolidinium ring and the thio-ether group, is displaced from the plane of four pyrrolidinium atoms by 0.690 (6) Å in the same direction as the flap C atom. The plan...
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