Transition metal complexes of the small cyano anion dicyanonitromethanide [C(CN)2(NO2)]?
详细信息 查看全文
- 作者：Mohd.R. Razali ; Aron Urbatsch ; Glen B. Deacon ; Stuart R. Batten
- 关键词：Dicyanonitromethanide ; Small cyano anion ; Transition metals ; Crystal structure
- 刊名：Polyhedron
- 出版年：2013
- 出版时间：12 November, 2013
- 年：2013
- 卷：64
- 期：Complete
- 页码：352-364
- 全文大小：2547 K
文摘
Conventional bench top and solvothermal synthesis are determined to be reliable methods in the synthesis of coordination compounds containing the dicyanonitromethanide (dcnom) anion. From conventional bench top synthesis, [Ni(phen)3](dcnom)2 (1a), [Cu(phen)3](dcnom)2 (1b), [Cu(en)3](dcnom)2 (4), [Cu3(Hpz)3(H2O)(OH)(pz)3]Cl(dcnom)¡¤H2O (7) and [Ag(Hpz)2(dcnom)] (8) (where phen = 1,10-phenanthroline, en = 1,2-ethylenediamine, Hpz = pyrazole and pz = pyrazolate) are obtained. With solvothermal synthesis, [Ni(phen)2(H2O)(dcnom)](dcnom) (2), [Cu(phen)2(dcnom)](dcnom) (3), [Cu(en)2(dcnom)2] (5) and [Cu(pn)2(dcnom)2] (6) (where pn = 1,3-propylenediamine) are formed. Both nitro ¦Ê1(O) and nitrile ¦Ê1(N) coordination modes are observed for the dcnom anion.