A new trinuclear N-N bridged Cu(II) complex with an asymmetric Schiff base ligand derived from hydrazine

作者：Dogaheh Samira Gholizadeh; Khanmohammadi Hamid; Carolina Sanudo E

来源：Polyhedron, 2017, 133: 48-53.

DOI：10.1016/j.poly.2017.05.010

• Trinuclear copper complex
• Schiff base ligands
• Magnetic properties
• Hydrazine
• Asymmetric ligands

In this paper we report the synthesis of an asymmetric Schiff base ligand derived from hydrazine and its Cu(II) trinuclear coordination complex, [Cu-3(HYDRAV)(2)CI2] (HYDRAV-Cu). The ligand HYDRAVH(2) and the Cu(II) complex HYDRAV-Cu have been crystallographically characterized. HYDRAVH(2) contains a fluorescent naphthyl group and emission properties of both HYDRAVH(2) and HYDRAV-Cu are reported. The magnetic properties of HYDRAV-Cu have been investigated. Hydrazine is an excellent precursor for asymmetric Schiff base ligands that afford antiferromagnetic coupling as shown here for HYDRAV-Cu.

• 出版日期2017-9-5