Bis(3,5-di-tert-butyl-4H-1,2,4-triazol-4-amine-κN 1)(nitrato-κO)silver(I) ethanol monosolvate monohydrate
نویسندگان
چکیده
The Ag(I) atom in the title compound, [Ag(NO(3))(C(10)H(20)N(4))(2)]·C(2)H(5)OH·H(2)O, is coordinated by the N atoms of two N-heterocycles [N-Ag-N = 151.5 (1)°]; the approximately linear coordination geometry is distorted into a T-shaped geometry owing to a long Ag⋯O(nitrate) bond [2.717 (4) Å]. The N atoms of the N-heterocycles that are not involved in coordination point towards the lattice water mol-ecule, which functions as a hydrogen-bond donor. The water mol-ecule itself is a hydrogen-bond acceptor towards the ethanol solvent mol-ecule. Hydrogen bonds of the type N-H⋯O give rise to a layer motif parallel to (001).
منابع مشابه
Bis(μ-3,5-dimethyl-4H-1,2,4-triazol-4-amine-κ2 N 1:N 2)bis[bis(thiocyanato-κN)zinc]–bis(3,5-dimethyl-4H-1,2,4-triazol-4-amine-κN 1)bis(thiocyanato-κN)zinc (1/2)
In the crystal structure of the title 1:2 adduct, [Zn(2)(NCS)(4)(C(4)H(8)N(4))(2)]·2[Zn(NCS)(2)(C(4)H(8)N(4))(2)] or (Ia)·2(Ib), each Zn(II) atom is coordinated in a distorted tetra-hedral geometry by four N atoms from two triazole rings of two 4-amino-3,5-dimethyl-1,2,4-triazole (admt) ligands and two NCS(-) ligands. In (Ia), double N(1):N(2)-bridging admt ligands connect two Zn(II) atoms, for...
متن کاملCoordination of bis(pyrazol-1-yl)amine to palladium(II): influence of the co-ligands and counter-ions on the molecular and crystal structures1
The structures of a series of complexes with general formula n[Pd(pza)X]Y·mH2O (n = 1, 2; X = Cl, Br, I, N3, NCS; Y = NO3, I, N3, [Pd(SCN)4]; m = 0, 0.5, 1) have been determined, where pza is the tridentate ligand bis-[2-(3,5-di-methyl-pyrazol-1-yl)eth-yl]amine, C14H23N5. In all complexes, {bis-[2-(3,5-di-methyl-pyrazol-1-yl-κN (2))eth-yl]amine-κN}chlorido-palladium nitrate, [Pd(pza)Cl]NO3, (1)...
متن کاملBis[(1S,1′S)-1,1′-(4-amino-4H-1,2,4-triazole-3,5-diyl)diethanol-κN 1]bis(nitrato-κO)zinc
In the title homochiral mononuclear compound, [Zn(NO(3))(2)(C(6)H(12)N(4)O(2))(2)], the Zn(II) atom is located on a twofold rotation axis and coordinated by two N atoms from two ligands and two O atoms from two NO(3) (-) anions, adopting a distorted tetra-hedral coordination geometry. The compound is enanti-omerically pure and corresponds to the S diastereoisomer, with the optical activity orig...
متن کامل3,5-Bis(4-hydroxyphenyl)-4H-1,2,4-triazol-4-amine monohydrate
The triazole ring in the title compound, C(14)H(12)N(4)O(2)·H(2)O, makes dihedral angles of 36.9 (1) and 37.3 (1)° with the two benzene rings. Each hy-droxy group is a hydrogen-bond donor to a two-coordinate N atom of an adjacent mol-ecule; these O-H⋯N hydrogen bonds generate a layer parallel to the ab plane. Adjacent layers are linked by N--H⋯O and O(water)-H⋯O hydrogen bonds into a three-dime...
متن کاملDiaquabis(thiocyanato-κN)bis[6-(4H-1,2,4-triazol-4-yl-κN 1)pyridin-2-amine]cadmium
In the title compound, [Cd(NCS)(2)(C(7)H(7)N(5))(2)(H(2)O)(2)], the Cd(II) cation lies on an inversion center and is coordinated by the N atoms of two thiocyanate anions, by N atoms of two 6-(4H-1,2,4-triazol-4-yl)pyridin-2-amine ligands and by the O atoms of two water molecules in a distorted N(4)O(2) octa-hedral geometry. The dihedral angle between the triazole and pyridine rings is 23.15 (12...
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012