Bis[N'-(9H-fluoren-9-yl-idene)benzohydrazidato-κN',O]copper(II).
Acta Crystallogr Sect E Struct Rep Online
; 67(Pt 11): m1484-5, 2011 Nov.
Article
en En
| MEDLINE
| ID: mdl-22219739
ABSTRACT
In the title complex, [Cu(C(20)H(13)N(2)O)(2)], the Cu(II) ion is tetra-coordinated by an N(2)O(2) set of two ligands in a distorted recta-ngular-planar geometry. The dihedral angle between the two coordinated five-membered metalla rings is 37.5â
(3)°. The mol-ecular configuration is stabilized by two C-Hâ¯O and two C-Hâ¯N intra-molecular hydrogen bonds. The crystal packing is dominated by van der Waals inter-actions. Three atoms of the phenyl ring of the benzohydrazidate moiety are disordered over two sets of sites in a 0.625â
(18)0.375â
(18) ratio.
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En
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Acta Crystallogr Sect E Struct Rep Online
Año:
2011
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Article