The title complex, [Cd(C 5 H 3 N 6 ) 2 (H 2 O) 2 ], possesses a crystallographically imposed inversion centre. The Cd II atom is coordinated by four N atoms [Cd-N = 2.2794 (16) and 2.4155 (16) A ˚] from two 5-(pyrazin-2-yl)tetrazolate ligands and two water molecules [Cd-O = 2.263 (2) A ˚] in a disto
Diaquabis[5-(pyrazin-2-yl)tetrazolato]manganese(II)
✍ Scribed by Peng, Shao-Wei ;Miao, Yan-Li ;Song, Wen-Dong
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 144 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the title complex, [Mn(C 5 H 3 N 3 ) 2 (H 2 O) 2 ], the Mn II atom, located on an inversion center, is coordinated by four N atoms from two 5-(2-pyrazinyl)tetrazolate ligands and two water molecules in a distorted octahedral geometry. The packing is governed by intermolecular O-HÁ Á ÁN hydrogen bonds.
📜 SIMILAR VOLUMES
The title complex, [Fe(C 5 H 3 N 3 ) 2 (H 2 O) 2 ], has a crystallographically imposed inversion centre. The Fe II atom is coordinated by four N atoms from two 5-(pyrazin-2-yl)tetrazolate ligands and the O atoms from two water molecules in a distorted octahedral geometry. The packing is governed by
The title complex, [Mn(C 5 H 3 N 6 ) 2 (H 2 O) 2 ], possesses a crystallographically imposed center of symmetry occupied by an Mn II ion, which is coordinated by four N atoms from two 5-(pyrimidin-2-yl)tetrazolate ligands [Mn-N = 2.2066 (13) and 2.2731 (15) A ˚] and two water molecules [Mn-O = 2.186
The Cu II atom in the title compound, [Cu( is chelated by two pyrazinyltetrazolate ligands and, in addition, coordinated by two water molecules in a tetragonally elongated octahedral geometry [Cu-N = 1.990 (2) and 2.056 (2) A ˚, and Cu-O = 2.445 (2) A ˚]. The Cu II atom lies on a center of inversio
The title compound, [Cu(C~5~H~3~N~6~)~2~(H~2~O)~2~], is isostructural with the manganese(II) analogue, but different from the two-dimensional structures of the zinc(II), iron(II), cobalt(II) and nickel(II) complexes with the same 5-(pyrimidin-2-yl)tetrazolate ligand. Each of the two symmetry-indepen
In the title complex, [Ni(C 5 H 3 N 6 ) 2 (H 2 O) 2 ], the Ni II atom is located in a general position and is coordinated by four N atoms from two 5-(pyrimidin-2-yl)tetrazolate ligands and O atoms of two water molecules in a distorted octahedral geometry. The bond distances and angles around the met