Title of article :
A chiral tetranuclear cubane-like [Ni4O4] complex: Synthesis, structure and low-temperature magnetic behavior
Author/Authors :
Qing Liang، نويسنده , , Rong Huang، نويسنده , , Xiaodan Chen، نويسنده , , Zhongshu Li، نويسنده , , Xiangyang Zhang، نويسنده , , Baiwang Sun، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
Abstract :
A tetranuclear cubane-like [Ni4(EtOH)3L4] (H2L = (s)-2-((1-hydroxy-3-methylbutan-2-ylimino)methyl)phenol) complex has been prepared by the reaction of nickel(II) acetate with chiral Schiff base compound H2L. The X-ray crystal structure analyses revealed that the core of the cube was formed by four Ni(II) ions and four alkoxide oxygen atoms at alternating corners. The temperature (2–300 K) dependent magnetic susceptibility indicates it possesses a system with predominant ferromagnetic interaction.
Keywords :
nickel complexes , Chiral complex , Cubane-like , Schiff base , Magnetic properties
Journal title :
Inorganic Chemistry Communications
Journal title :
Inorganic Chemistry Communications
