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Acta Cryst. (2005). E61, m1610-m1612  [ doi:10.1107/S1600536805022841 ]

Bis(2,2'-bipyridine)-1[kappa]2N:N';3[kappa]2N:N'-hexakis([mu]-[alpha]-methylacrylato)-1:2[kappa]6O:O';2:3[kappa]6O:O'-nitrato-2[kappa]2O:O'-dizinc(II)neodymium(III)

Y. Zhu, W.-M. Lu, M. Ma and F. Chen

Abstract: The crystal structure of the title compound, [NdZn2(C4H5O2)6(NO3)(C10H8N2)2], is made up of discrete molecules of a trinuclear Zn-Nd-Zn complex, with the central Nd atom linked by three bridging bidentate [alpha]-methylacrylate groups to each of the two Zn atoms. The title complex is isostructural with its previously reported La and Pr analogues, and the Nd atom has a distorted square-antiprismatic coordination, formed by six O atoms of the bridging methylacrylate groups and two O atoms of a bidentate chelating nitro group. Both of the Zn atoms have a distorted trigonal-bipyramidal coordination, formed by three O atoms of the bridging methylacrylate groups and two N atoms of the chelating 2,2'-bipyridine ligands.

Online 23 July 2005


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