Synthesis and crystal structure of a novel 2-D hybrid compound [(PbBr2)2(μ-Pyz)]n (Pyz=pyrazine)
✍ Scribed by Yu-Jun Shi; Xue-Tai Chen; Chen-Xin Cai; Yong Zhang; Ziling Xue; Xiao-Zeng You; Shi-Ming Peng; Gene-Hsiang Lee
- Book ID
- 108495939
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 307 KB
- Volume
- 5
- Category
- Article
- ISSN
- 1387-7003
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📜 SIMILAR VOLUMES
Two structural isomers of the dicyanamide (dca, N(CN) ؊ 2 ) complex [Cu(dca) 2 (pyz)] n (pyz ؍ pyrazine) were prepared from aqueous solution and crystals were grown by slow di4usion and gel techniques. Crystal data: -[Cu(dca) 2 (pyz)] n , CuC 8 H 4 N 8 , monoclinic, Pn, Z ؍ 16, a ؍ 24.2549(7)
The coordination polymers [M(dca) 2 pyz] (M ؍ Mn, Fe, Co, Ni, Zn) have been synthesized and characterized by singlecrystal and powder X-ray di4raction. Two isomers have been observed. The compounds contain two interpenetrating 3D -Po related networks. Bidentate dca ligands bridge the metal atoms t