Hydrothermal Synthesis, Crystal Structure and EPR Property of Tetranuclear Copper(II) Cluster (Cu4OCl6(C14H12N2)4)

] has been synthesized by hydrothermalreaction and studied by X-ray diffraction. The four copper(II) atoms locate four capsheaves of a tetrahedralskeletal structure and a oxygen atom as interstitial atom occupies the center position of the same tetrahedron,and each edge of the Cu-Cu tetrahedron is bridged by one µ

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