Bis(N-nitroso-N-pentyl-hydroxy-laminato-κ(2) O,O')copper(II).

Area of Science:

• Inorganic Chemistry
• Crystallography
• Coordination Chemistry

Background:

• Copper(II) complexes are vital in catalysis and materials science.
• Understanding coordination geometries is key to designing new functional materials.
• N-nitroso-N-pentyl-hydroxy-laminate ligands offer unique coordination possibilities.

Purpose of the Study:

• To elucidate the crystal structure and coordination environment of a novel copper(II) complex.
• To investigate the intermolecular interactions and packing in the solid state.
• To characterize the bonding and geometry of the N-nitroso-N-pentyl-hydroxy-laminate ligand in a copper complex.

Main Methods:

• Single-crystal X-ray diffraction was employed to determine the molecular and crystal structure.
• Analysis of bond lengths, bond angles, and intermolecular contacts was performed.
• The coordination geometry around the copper(II) ion was analyzed.

Main Results:

• The title compound, [Cu(C5H11N2O2)2], crystallizes in a centrosymmetric space group.
• The copper(II) ion is square-planar coordinated by four oxygen atoms from two bidentate chelating N-nitroso-N-pentyl-hydroxy-laminate ligands.
• Intermolecular copper-nitrogen contacts indicate the formation of stacked structures along the [010] direction.

Conclusions:

• The study provides a detailed structural characterization of a novel copper(II) complex.
• The square-planar coordination and observed stacking suggest potential for interesting electronic or magnetic properties.
• This work contributes to the understanding of coordination chemistry involving N-nitroso-N-pentyl-hydroxy-laminate ligands.