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A Spectrophotometric Study of the Charge Transfer Complexation of [60]Fullerene with Some Amines
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نویسنده
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Mizyed Shehadeh ,Tarabsheh Hajar ,Marji Deeb
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منبع
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jordan journal of chemistry - 2007 - دوره : 2 - شماره : 2 - صفحه:145 -153
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چکیده
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The charge transfer complexation between c60 and 1-methylpiperazine, 1- methylpyrrolidine, 1-methylpiperidine, tripentylamine and trihexylamine was studied in toluene using uv-vis. spectrophotometry at 25°c. the stability constants were determined using the benesi-hildebrand equation. all amines under investigation form 1:1 complexes with c60, except 1-methylpiperazine which forms a 2:1 complex (amine: c60). the effect of the alkyl chain and number of nitrogen atoms in the amine molecule on the stability of the complexes are discussed.
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کلیدواژه
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Amines; Fullerenes; Charge transfer; Stability constants.
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آدرس
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Yarmouk University, Department of Chemistry, Jordan, Yarmouk University, Department of Chemistry, Jordan, Yarmouk University, Department of Chemistry, Jordan
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پست الکترونیکی
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z79sam@hotmail.com
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Authors
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