Bis(μ-l-arginine-κ(3) N (2),O:O')bis-(l-arginine-κ(2) N (2),O)tetra-μ-chlorido-tetra-chlorido-tetra-copper(II).
The title compound, [Cu4Cl8(C6H14N4O2)4], contains four mol-ecules in the asymmetric unit. In the mol-ecular structure, each of the four Cu(2+) ions binds to three Cl atoms, one N atom and one O atom, resulting in distorted square-pyramidal coordination environments. The molecular structure is stabilized by weak C-H⋯O and N-H⋯Cl hydrogen bonds. The crystal structure exhibit weak inter-molecular N-H⋯O, C-H⋯O and N-H⋯Cl inter-actions, generating a three-dimensional network.
Department of Physics, Presidency College, Chennai 600 005, India.
P
P
Arularasan
Department of Physics, Presidency College, Chennai 600 005, India.
B Sivakumar
Department of Physics, CPCL Polytechnic College, Chennai 600 068, India.
G
G
Chakkaravarthi
Department of Physics, Presidency College, Chennai 600 005, India.
R
R
Mohan