One-dimensional metal string complexes
Resource
Journal of Magnetism and Magnetic Materials 209 (1-3): 80-83
Journal
Journal of Magnetism and Magnetic Materials
Journal Volume
209
Journal Issue
1-3
Pages
80-83
Date Issued
2000
Author(s)
Abstract
The metal string complexes with different metal ions and various lengths have been successfully synthesized and structurally characterized. The crystal and molecular structure of nonanickel complex [Ni9(μ9-(peptea)4Cl2] which is the longest metal string at this moment will be reported. Crystal data for [Ni9(μ9-(peptea)4Cl2](C2H4Cl2)10: Space group, monoclinic C 2/c, a = 27.0453(6), b = 42.6678(5), c = 37.4268(6) angstroms, β = 109.539(1)°, V = 40702(1) angstroms3, Z = 12, RF = 12% for the observed reflections (I>2σ(I)). The band structure calculation of infinite one-dimensional metal chains of NiII and CrII based on the structure of nonanickel complex will be presented. Finally, the metal string complexes [MnIIL4X2] will be chemisorbed on the Ag or Au surface and the potential application of these complexes as a molecular metal wire will be demonstrated.
Type
journal article
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