engleski

Structure of [(2S, 4R)-g-hydroxynorvalinato] [(2R, 4S)-g-hydroxynorvalinato]-copper(II)

The molecule of the title compound, bis(2-amino-4- hydroxypentanoato-N, O, O')copper(II), possesses crystallographic 1 symmetry. The Cu coordination geometry is distorted square bipyramidal. By virtue of the centre of symmetry, the metal atom and four of the six ligand donor atoms are in an equatorial plane and are rigorously coplanar. The structure consists of discrete molecules linked via O--H...O hydrogen bonds and van der Waals attractive forces.

Copper(II) ; Amino Acid ; X-ray

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