5,7,7,12,14,14-Hexamethyl-4,11-diaza-1,8-diazoniacyclotetradecane bis(perchlorate) monohydrate
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چکیده
In the title hydrated salt, C(16)H(38)N(4) (2+)·2ClO(4) (-)·H(2)O, the dication is protonated at the diagonally opposite N atoms proximate to the -C(CH(3))(2)- groups. Within the cavity, there are two ammonium-amine N-H⋯N hydrogen bonds. Supra-molecular layers are formed in the crystal packing whereby the water mol-ecule links two perchlorate anions, and the resultant aggregates are connected to the dications via N-H⋯O hydrogen bonds. Layers, with an undulating topology, stack along the a axis being connected by C-H⋯O inter-actions.
منابع مشابه
3,10-C-meso-3,5,7,7,10,12,14,14-Octamethyl-4,11-diaza-1,8-diazoniacyclotetradecane bis(perchlorate)
The structure determination of the title salt, C(18)H(42)N(4) (2+)·2ClO(4) (-), reveals that protonation has occurred at diagonally opposite amine N atoms. Intra-molecular N-H⋯N hydrogen bonds stabilize the conformation of the dication. In the crystal, the dications are bridged by perchlorate ions via N-H⋯O hydrogen bonds into supra-molecular chains propagating along the c axis and weak C-H⋯O i...
متن کامل(5,7,7,12,14,14-Hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene-κ4 N 1,N 4,N 8,N 11)(thiocyanato-κS)nickel(II) perchlorate monohydrate
In the title compound, [Ni(SCN)(C(16)H(32)N(4))]ClO(4)·H(2)O, the Ni(II) ion is coordinated by the four N atoms of the tetra-azacyclo-tetra-deca-4,11-diene macrocyclic ligand and by the S atom of a thio-cyanate anion. The perchlorate anion is rotationally disordered around one Cl-O bond between two orientations; the occupancies refined to 0.61 (4) and 0.39 (4). Inter-molecular O-H⋯N, N-H⋯O and ...
متن کاملtrans-(5,7,7,12,14,14-Hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene-κ4 N,N′,N′′,N′′′)bis(nitrito-κN)cobalt(III) perchlorate hemihydrate
The asymmetric unit of the title Co(III) complex, [Co(NO(2))(2)(C(16)H(32)N(4))]ClO(4)·0.5H(2)O, comprises two complex cations, two perchlorate anions and a water mol-ecule of crystallization. The Co(III) atoms exist within distorted octa-hedral N(6) geometries defined by four N atoms of the macrocycle ligand and trans-N atoms derived from the nitrite anions. Systematic variations in the Co-N b...
متن کامل4,11-Diaza-1,8-diazoniacyclotetradecane dichloride hemihydrate
In the title compound, C(10)H(26)N(4) (2+)·2Cl(-)·0.5H(2)O, the cyclam (1,4,8,11-tetra-azacyclo-tetra-decane) dication adopts an endodentate conformation which my be inflenced by intra-molecular N-H⋯N hydrogen bonding. In the crystal structure, the components are linked by N-H⋯Cl and O-H⋯Cl hydrogen bonds into chains along [100]. The water molecule is disordered over two sites in a 50:50 ratio.
متن کامل(meso-5,7,7,12,14,14-Hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene)copper(II) bis[O,O′-bis(4-methylphenyl) dithiophosphate]
The title compound, [Cu(C(16)H(32)N(4))](C(14)H(14)O(2)PS(2))(2) or [Cu(trans[14]dien)][S(2)P(OC(6)H(4)Me-4)(2)](2), where trans[14]dien is meso-5,7,7,12,14,14-hexa-methyl-1,4,8,11-tetra-azacyclo-tetra-deca-4,11-diene, was obtained by the reaction of [Cu(trans[14]dien)](ClO(4))(2) and [(C(2)H(5))(2)NH](2) [S(2)P(OC(6)H(4)Me-4)(2)](2). The Cu(II) atom lies on a centre of inversion and possesses ...
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