Total electronic charge density of L-alanine from X-ray diffraction at 23 K
作者： Riccardo Destro , Riccardo Bianchi , Carlo Gatti , Felicita Merati
DOI: 10.1016/0009-2614(91)80190-9
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摘要: Abstract From an extensive set of single-crystal X-ray diffracted intensities, measured at 23 K and interpreted in terms pseudoatoms (multipoles), the experimental charge density ϱ its Laplacian ∇ 2 have been obtained for zwitterionic amino acid L-alanine. The results topological analysis ϱ, as summarized by properties bond critical points, are presented.
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