X-ray powder diffraction analysis of a silver(I)-aspartame complex
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Data
2006-12-01
Autores
Putvinskis, R.
Paiva-Santos, C. O.
Cavicchioli, M.
Massabni, Antonio Carlos [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
J C P D S-int Centre Diffraction Data
Resumo
Synchrotron X-ray powder diffraction (XRPD) data were collected for the silver(I)-aspartame complex [Ag(C14H17N2O5)]center dot 1/2 H2O. The complex was obtained from a stoichiometric mixture of aspartame (3-amino-N-(alpha-carboxyphenethyl)-succinamic acid N-methyl ester, C14H18N2O5), Na2CO3, and AgNO3. Indexing using Crysfire and Chekcell proposed an orthorhombic unit cell with space group P222(1). The lattice parameters are a = 12.4750(1) angstrom, b = 21.60614(14) angstrom, and c = 4.88888(9) angstrom. (C) 2006 International Centre for Diffraction Data.
Descrição
Palavras-chave
silver(I)-aspartame, X-ray diffraction, Le Bail method
Como citar
Powder Diffraction. Newtown Sq: J C P D S-int Centre Diffraction Data, v. 21, n. 4, p. 314-317, 2006.