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Preparation of new amino acid complex nanoparticles of bismuth and leucine
Authors:R R Jia  C P Wu  Y X Yang  Y R Chen  J R Zhang  Y Q Jia
Institution:(1) Department of Chemistry, East China University of Science and Technology, Shanghai, P.R. China
Abstract:Summary. The new amino acid complex nanoparticles of bismuth and leucine can be prepared very easily by a room temperature solid–solid reaction. The various characterizations indicate that the formula of the complex is BiCl(CH3)2CHCH2CHNH2COO]21.5H2O. The crystal structure of the solid complex belongs to monoclinic system with the lattice parameters: a = 1.6036 nm, b = 1.9903 nm, c = 2.1979 nm and β=108.06°. The new solid complex is nanoparticles with average size about 80 nm.
Keywords:: Leucine complex of bismuth –  Nanoparticles –  Room temperature solid–  solid reaction preparation
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