Tetrakis(μ2-5-methylpyrazine-2-carboxylato)-1:2κ3 N 1,O:O;2:3κ3 O:N 1,O;1:2κ2 O:O′;3:4κ2 O:O′-octaoctyl-1κ2 C,2κ2 C,3κ2 C,4κ2 C-di-μ3-oxido-1:2:3κ3 O;1:3:4κ3 O-tetratin(IV)
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چکیده
The title compound, [Sn(4)(C(8)H(17))(8)O(2)(C(6)H(5)N(2)O(2))(4)], is a tetra-nuclear Sn(IV) complex, built up by inversion symmetry around the central Sn(2)O(2) ring. The Sn(IV) coordination geometries are distorted SnO(3)C(2) trigonal-bipyramidal and distorted SnO(4)C(2) octa-hedral. The three-coordinate μ(3)-oxido bridging O atom in the Sn(2)O(2) ring is attached to three Sn atoms. All non-H atoms, with the exception of the Sn-bonded octyl groups, lie approximately on a non-crystallographic mirror plane.
منابع مشابه
Bis(bicyclo[2.2.1]hept-5-ene-2-carboxylato)-1κ2 O,O′;4κ2 O,O′-di-μ2-chlorido-1:2κ2 Cl;3:4κ2 Cl-octamethyl-1κ2 C,2κ2 C,3κ2 C,4κ2 C-di-μ3-oxido-1:2:3κ3 O;2:3:4κ3 O-tetratin(IV)
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