Bis(mu-4-hydroxybenzoato-kappa O-2:O `)bis[triaquabis(4-hydroxybenzoato)-kappa O;kappa O-2,O `-terbium(III)] decahydrate
The title dinuclear compound, [Tb-2(C7H5O3)(6)(H2O)(6)]center dot 10H(2)O, lies on a center of inversion and the two Tb-III atoms are bridged by two 4-hydroxybenzoate anions; each metal atom is further coordinated by one monodentate anion and chelated by the third anion. The eight-coordinate geometr...
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| Main Authors: | , , , |
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| Format: | Article |
| Published: |
International Union of Crystallography
2010
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/15282/ |
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| Summary: | The title dinuclear compound, [Tb-2(C7H5O3)(6)(H2O)(6)]center dot 10H(2)O, lies on a center of inversion and the two Tb-III atoms are bridged by two 4-hydroxybenzoate anions; each metal atom is further coordinated by one monodentate anion and chelated by the third anion. The eight-coordinate geometry approximates a square antiprism. Hydrogen bonds of the O-H center dot center dot center dot O type connect the uncoordinated water molecules to the dinuclear species, forming a three-dimensional network. |
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