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Bis(mercaptoimidazolyl)pyridine

其他書名	Synthesis and Reactivity of a New Bis(thione) Pincer-type Ligand
出版	University of North Carolina at Charlotte, 2010
URL	http://books.google.com.hk/books?id=uoRsnQEACAAJ&hl=&source=gbs_api

註釋A new bis(thione) pincer-type ligand, the 2,6-bis(2-mercapto-3-methyl-imidazolyl)pyridine (2,6-BmpyMe) has been synthesized and fully characterized. This ligand features a [NS2] donor set derived from a pyridine core and two heterocyclic thione functionalities. Reactivity studies of 2,6-BmpyMe towards monovalent coinage metal ions have produced [Cu(BmpyMe)]X (X = CI04, BF4, PF6), [Ag(BmpyMe)]X (X = N03, OTf) and [M(BmpyMe)2]X (M = Cu, Ag; X = CI04, BF4, PF6) complexes. Additional reactivity studies led to the isolation of group 12 metal complexes (BmpyMe)MX2 (M = Cd, Hg; X = CI, Br, I) and main group metal complexes [Pb(BmpyMe)2]X2 (X = CI04, BF4, PF6) and Bi(BmpyMe)X3 (X = CI, Br). The full characterization of these complexes, including NMR spectroscopy and elemental analysis, will be described in this thesis. Finally an unexpected crystal structure was obtained for the [Cu2(BmpyMe)3](BF4)2 that features one bridging bis(monodentate) (æ-K2-S, S') BmpyMe ligand and two terminal tridentate (K3-S, N, S') BmpyMe ligands.