1,1,3,3-Tetraethylisoindolin-2-ium chloride
نویسندگان
چکیده
In the title compound, C(16)H(26)N(+)·Cl(-), the cations and anions form discrete centrosymetric cyclic dimers through N-H⋯Cl hydrogen-bonding associations with graph-set R(4) (2)(8).
منابع مشابه
Crystal structures of 2,2′-bipyridin-1-ium 1,1,3,3-tetracyano-2-ethoxyprop-2-en-1-ide and bis(2,2′-bipyridin-1-ium) 1,1,3,3-tetracyano-2-(dicyanomethylene)propane-1,3-diide
In 2,2'-bipyridin-1-ium 1,1,3,3-tetra-cyano-2-eth-oxy-prop-2-en-1-ide, C10H9N2 (+)·C9H5N4O(-), (I), the ethyl group in the anion is disordered over two sets of atomic sites with occupancies 0.634 (9) and 0.366 (9), and the dihedral angle between the ring planes in the cation is 2.11 (7)°. The two independent C(CN)2 groups in the anion make dihedral angles of 10.60 (6) and 12.44 (4)° with the ce...
متن کاملA facile synthetic route to benzimidazolium salts bearing bulky aromatic N-substituents
An atom-economic synthetic route to benzimidazolium salts is presented. The annulated polycyclic systems: 1,3-bis(2,4,6-trimethylphenyl)-1H-benzo[d]imidazol-3-ium chloride (1-Cl), 1,3-bis(2,6-diisopropylphenyl)-1H-benzo[d]imidazol-3-ium chloride (2-Cl), 1,3-diphenyl-1H-benzo[d]imidazol-3-ium chloride (3-Cl), and 1,3-di(pyridin-2-yl)-1H-benzo[d]imidazol-3-ium chloride (4-Cl) were prepared in a t...
متن کاملBis(3-azaniumylpyridin-1-ium) hexachloridostannate(IV) dichloride
The asymmetric unit of the title compound, (C5H8N2)2[SnCl6]Cl2, consists of one 3-aza-niumylpyridin-1-ium dication and one chloride ion in a general position and a hexa-chloridostannate(IV) dianion lying about a centre of inversion. The [SnCl6](2-) anion exhibits almost perfect octa-hedral geometry. The 3-aza-niumylpyridin-1-ium and chloride ions are connected via medium-strong charge-supported...
متن کامل4-Carboxypyridazin-1-ium chloride
The structure of the title compound, C(5)H(5)N(2)O(2) (+)·Cl(-), is composed of chloride anions and 4-carboxy-pyridazin-1-ium cations. Chloride anions bridge the cations via O-H⋯Cl and N-H⋯Cl hydrogen bonds to form ribbons. The latter, linked by van der Waals forces with lengths in the range 3.254 (2)-3.497 (2) Å, form coplanar layers. Very weak inter-actions operate also between adjacent layer...
متن کامل[4-(2-Aminoethyl)piperazin-1-ium]trichloridocopper(II) monohydrate
In the title compound, [CuCl(3)(C(6)H(16)N(3))]·H(2)O, the copper(II) ion is five-coordinated by two N atoms from the bidentate 4-(2-amino-ethyl)piperazin-1-ium cation and three chloride ions in a distorted square-pyramidal environment. Inter-molecular N-H⋯Cl and O-H⋯Cl hydrogen bonds build up an intricate three-dimensional network.
متن کامل