Dinuclear and polynuclear Cu(II) azido-bridged compounds with 7-azaindole as a ligand. Synthesis, characterization and 3D structures

作者：van Albada Gerard A; van der Horst Maarten G; Mutikainen Ilpo; Turpeinen Urho; Reedijk Jan^*

来源：Inorganica Chimica Acta, 2011, 367(1): 15-20.

DOI：10.1016/j.ica.2010.11.046

• Copper
• X-ray
• Azido-bridged
• 7-Azaindole

In this study three new dinuclear Cu(II) compounds with the ligand 7-azaindole (abbreviated as Haza) and bridging end-on azide anions with the general formula [Cu(2)(Haza)(4)(N(3))(2)(A)(2)] (in which A = NO(3)(-) (1), CF(3)SO(3)(-) (2) and ClO(4)(-) (3)) are reported, as well as a dinuclear-based polymeric compound with the overall formula [Cu(4)(L)(6)(N(3))(6)(ClO(4))(2)](n)center dot(CH(3)OH)(2n) (4). The latter compound contains both end-on and end-to-end azide anions. Full characterization of all four compounds has been performed by spectroscopic methods and by using 3D X-ray structure analysis.

• 出版日期2011-2-28