Title of article :
Synthesis and characterization of a new 2D trimetallic Mn/Ca/Na complex
Author/Authors :
Na Li، نويسنده , , Mei Wang، نويسنده , , Chengbing Ma، نويسنده , , Mingqiang Hu، نويسنده , , Rong-Wei Zhou، نويسنده , , Hui Chen، نويسنده , , Changneng Chen، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
Abstract :
A new tri-metallic Mn/Ca/Na coordination polymer, {[Mn3NaCa(sal)6(H2O)6]·7H2O}n (1·7H2O), has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy, and magnetic measurements. The X-ray analysis shows 1 consists of a 2D homochiral (6,3) network with chiral [Mn3Na] clusters and chiral Ca ions as alternating nodes. Magnetic property study reveals the existence of weak antiferromagnetic couplings between Mn(III) ions with the interaction parameter J being − 0.438 cm− 1 within the complex.
Keywords :
Salicylic ligand , Coordination polymer , Mn/Ca cluster , Oxygen-evolving complex , Magnetic property
Journal title :
Inorganic Chemistry Communications
Journal title :
Inorganic Chemistry Communications
