Artículos de revistas
Self-assembly of cyclometallated Pd(II) compounds directed by C-H center dot center dot center dot pi interactions: A structural evidence for metalloaromaticity in a cyclopalladated ring
Fecha
2011-01-01Registro en:
Inorganic Chemistry Communications. Amsterdam: Elsevier B.V., v. 14, n. 1, p. 83-86, 2011.
1387-7003
10.1016/j.inoche.2010.09.037
WOS:000287269000021
3300223970814448
7927677053650819
0000-0002-0057-7964
Autor
Universidade Estadual Paulista (Unesp)
Universidade Federal de Mato Grosso (UFMT)
Universidade de São Paulo (USP)
Institución
Resumen
Structural studies on the two binuclear cyclometallated compounds [Pd(C-2,N-bzan)(mu-N-3)](2) (1) and [Pd(C-2,N-bzan)(mu-Pz)](2) (2) (bzan = N-benzylideneaniline) have been carried out in this work. In both compounds, C-H center dot center dot center dot pi interactions play an important role in the molecular self-assembly. In complex 1, ortho-CH bonds from bzan moiety interact with the cyclopalladated ring at a distance of C-bzan center dot center dot center dot C-g 3.448(6) angstrom, providing a new structural evidence for the metalloaromaticity of the cyclometallated ring. (C) 2010 Elsevier B.V. All rights reserved.
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