Crystallographic report: Bis{4-[N,N-bis(2-cyanoethyl)amino]pyridine} dichlorozinc(II)
โ Scribed by Jun Ni; Wei Xu; Zheng Xue; Yi-Zhi Li; Hui-Lan Chen; Zhi-Lin Wang
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 73 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0268-2605
- DOI
- 10.1002/aoc.644
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โฆ Synopsis
In (C 11 H 12 N 4 ) 2 ZnCl 2 , the zinc(II) center is coordinated by the pyridine nitrogen atoms of two 4-[N,N-bis(2-cyanoethyl)amino]pyridine ligands and two chlorine atoms in a tetrahedral geometry.
๐ SIMILAR VOLUMES
The centrosymmetric structure of {Zn[S 2 CN(CH 2 Ph) 2 ] 2 } 2 (4,4 -bipy) features chelating dithiocarbamate ligands so that a trigonal bipyramidal NS 4 coordination geometry for zinc results.
The molecular structure of [Zn(O 2 CC 6 H 4 NO 2 -p) 2 (pyridine) 2 ] exhibits a distorted N 2 O 2 tetrahedral geometry around the zinc atom owing to the presence of monodentate p-nitrobenzoate ligands; the molecule has twofold symmetry.