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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/14799

Title: 含氮四芽配位基之鎳 ﹑鉑雙金屬陽離子錯合物的合成與反應
The Syntheses and Reactivity of Bimetallic Palladium and Nickel Cationic Complexes Containing Tetradentate Nitrogen Ligands
Authors: 黃瑞賢
Contributors: 化學系
Keywords: 多芽亞胺配位基;雙核錯合物;縮合;亞胺;二氮雜菲;;
Multidentate imine ligand;Binuclear complex;Condensation;Imine;Phenanthroline;Nickel;Palladium
Date: 1999
Issue Date: 2012-12-10T01:40:19Z
Publisher: 行政院國家科學委員會
Abstract: 當一具有雙配位之單陰電性配位基 2-(dimethylaminomethyl)pyrrole(LH)與WCl4(=NPh)(Et2O)和W(=NtBu)2(NHtBu)2反應時可分別產生WCl3(=NPh)(L)和[W(=NtBu)2L]2O。他們可經由核磁共振及X光結構法來鑑定。當更進一步讓0[W(=NtBu)2L]2O與少量之H2O反應後可產生一鎢群W4O6(=NtBu)4L4而此化合物亦可經由核磁共振光普及X光結構法還鑑定。
The reactions of monoanionic bidentate
2-(dimethylaminomethyl)pyrrole(LH) with
WCl4(=NPh)(Et2O) and W(=NtBu)2(NHtBu)2 yield
WCl3(=NPh)(L) and [W(=NtBu)2L]2O, respectively.
Their NMR spectroscopies and X-ray structures are
characterized. Further reaction of [W(=NtBu)2L]2O
with trace of H2O generates a tungsten cluster,
W4O6(=NtBu)4L4 and the compound has been
characterized by NMR spectroscopies and X-ray
structure determination.
Relation: 國科會計畫, 計畫編號: NSC88-2113-M018-005; 研究期間: 8708-8807
Appears in Collections:[化學系] 國科會計畫

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