A Heterotetranuclear Metal Complex {Ni2Na2} with Azido Bridges

Autor: Wei Li, Chao Feng, Shu-Hua Zhang, Cheng-Min Ge, Yin-Guang Wang
Rok vydání: 2010
Předmět:
Zdroj: Zeitschrift für anorganische und allgemeine Chemie. 637:112-116
ISSN: 0044-2313
DOI: 10.1002/zaac.201000217
Popis: The reaction of Ni(ClO4)2·6H2O with 3-ethoxy-2-hydroxybenzaldehyde (Hemp), methylamine, and NaN3 in DMF solution, under solvothermal conditions, leads to the formation of the heterotetrametallic cluster [Ni2Na2(μ1,1,1-N3)2(emimp)4(DMF)2] (I) (emimp = 2-ethoxy-6-formyl-phenolate anion, DMF = N,N-dimethyl-formamide). Compound I displays dominant ferromagnetic interactions through μ1,1,1-N3 bridging mode.
Databáze: OpenAIRE