Tetra-kis(µ-2-methyl-benzoato)bis-[(2-methyl-benzoic acid)copper(II)].
Acta Crystallogr Sect E Struct Rep Online
; 64(Pt 4): m553-4, 2008 Mar 14.
Article
em En
| MEDLINE
| ID: mdl-21202010
ABSTRACT
In the title centrosymmetric dinuclear compound, [Cu(2)(C(8)H(7)O(2))(4)(C(8)H(8)O(2))(2)], four o-toluate anions form a cage around two Cu atoms in a syn-syn configuration. Two more o-toluic acid mol-ecules are apically bonded to the Cu atoms, which show a square-pyramidal coordination geometry. The acid H atoms are hydrogen bonded to the cage carboxyl O atoms [Oâ¯O = 2.660â
(2)â
Å]. The mol-ecular packing forms a puckered pseudo-hexa-gonal close-packed layer in the (h00) plane, with soft inter-molecular Hâ¯H contacts (2.46-2.58â
Å).
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MEDLINE
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En
Ano de publicação:
2008
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Article