教師資料查詢 | 類別: 期刊論文 | 教師: 魏和祥 WEI, HO-HSIANG (瀏覽個人網頁)

標題:Mössbauer and magnetic studies on the spin states of mono- and binuclear iron(III) complexes with quinquedentate ligand methyl-substituted pyridine and bridged by pyrazine or bis(pyridine) compounds
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出版(發表)日期1992/04/01
作品名稱Mössbauer and magnetic studies on the spin states of mono- and binuclear iron(III) complexes with quinquedentate ligand methyl-substituted pyridine and bridged by pyrazine or bis(pyridine) compounds
作品名稱(其他語言)雙鐵(III)-仆咻-雙銅(II)錯合物之梅氏及磁性研究
著者Wei, Ho-hsiang; Sheu, Jinn-fu
單位淡江大學化學學系
出版者Dordrecht: Springer Netherlands
著錄名稱、卷期、頁數Hyperfine interactions 68(1-4), pp.257-260
摘要Mono- and binuclear iron(III) complexes with the general formula [FeXL] and [LFe-Y-FeL](BPh4)2 have been prepared and their spin states of the iron atom in the complexes has been investigated by means of the temperature-dependent Mössbauer spectroscopy and magnetic measurements, where X is a methyl-substituted pyridine, L denotes a quinquedentate Schiff-base derived from salicylaldehyde with N-(2-aminoethyl)-1,3-propanediamine and Y denotes bridged ligands such as pyrazine(pyr), 4,4′-pyridine(bpy), 4,4′-vinylenepyridine(vipy). On the basis of the Mössbauer and magnetic data, it was concluded that the spintransition characteristics depends on the methyl substituent of pyridine and the bridged ligand.
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語言英文
ISSN0304-3843;1572-9540
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