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Poly[[(?(3)-2,4,6-tri-4-pyridyl-1,3,5-triazine)copper(I)] nitrate monohydrate].

ABSTRACT: In the title compound, {[Cu(C(18)H(12)N(6))]NO(3)·H(2)O}(n), the Cu(I) ion is coordinated by three N atoms [Cu-N 1.962?(3)-2.019?(3)?Å] from three 2,4,6-tri-4-pyridyl-1,3,5-triazine (L) ligands. Each L ligand bridges three Cu(I) atoms, generating a positively charged three-dimensional polymeric network with voids propagated along the b axis. These voids are filled with NO(3) (-) anions with a shortest Cu?O distance of 2.645?(3)?Å and water mol-ecules, which are linked into negatively charged helical chains via inter-molecular O-H?O hydrogen bonds.

SUBMITTER: Feng M

PROVIDER: S-EPMC3099806 | biostudies-other | 2011 Apr

REPOSITORIES: biostudies-other

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Poly[[(μ(3)-2,4,6-tri-4-pyridyl-1,3,5-triazine)copper(I)] nitrate monohydrate].

Feng Miao M Tian Hui-Juan HJ Mi Huai-Feng HF Hu Tong-Liang TL

Acta crystallographica. Section E, Structure reports online 20110331 Pt 4

In the title compound, {[Cu(C(18)H(12)N(6))]NO(3)·H(2)O}(n), the Cu(I) ion is coordinated by three N atoms [Cu-N 1.962 (3)-2.019 (3) Å] from three 2,4,6-tri-4-pyridyl-1,3,5-triazine (L) ligands. Each L ligand bridges three Cu(I) atoms, generating a positively charged three-dimensional polymeric network with voids propagated along the b axis. These voids are filled with NO(3) (-) anions with a shortest Cu⋯O distance of 2.645 (3) Å and water mol-ecules, which are linked into negatively charged hel ...[more]

PMID: 21754019

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Dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine)manganese(II).

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Project description:The asymmetric unit of the title compound, C3H6N6·2C6H5NO3, contains one melamine and two 3-nitro-phenol mol-ecules. The mean planes of the 3-nitro-phenol mol-ecules are almost orthogonal to the plane of melamine, making dihedral angles of 82.77 (4) and 88.36 (5)°. In the crystal, mol-ecules are linked via O-H⋯N, N-H⋯N and N-H⋯O hydrogen bonds, forming a three-dimensional network. The crystal also features weak C-H⋯π and π-π inter-actions [centroid-centroid distance = 3.9823 (9) Å].

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Trimethyl 2,2',2''-[1,3,5-triazine-2,4,6-tri-yltris-(aza-nedi-yl)]triacetate.

Project description:The title compound, C(12)H(18)N(6)O(6), was synthesized via nucleophilic substitution by reacting 2,4,6-trichloro-1,3,5-triazine with glycine methyl ester hydro-chloride in reflux (dried toluene) under anhydrous atmosphere. Individual mol-ecules self-assemble via strong N-H?O hydrogen bonds into supra-molecular double tapes running parallel to the [010] crystallographic direction. The close packing of supra-molecular tapes is mediated by geometrical reasons in tandem with a number of weaker N-H?O and C-H?N hydrogen-bonding inter-actions.

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Poly[dinitrato[?(3)-2,4,6-tris-(4-pyrid-yl)-1,3,5-triazine]cobalt(II)].

Project description:The solvothermal reaction of Co(NO(3))(2) and 2,4,6-tris(4-pyridyl)-1,3,5-triazine in dimethyl-formamide/ethanol mixed solvent afforded the title coordination polymer, [Co(NO(3))(2)(C(18)H(12)N(6))](n), in which the Co(II) atom is seven-coordinated by pyridyl groups of three different ligands and two chelating nitrate anions. The complex displays a nano-sized porous metal-organic framework that belongs to a (10,3) topological network.

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Crystal structure of 4,4',4''-(1,3,5-triazine-2,4,6-tri-yl)tripyridinium trichloride 2.5-hydrate.

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