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https://repositorio.ufba.br/handle/ri/3841
metadata.dc.type: | Artigo de Periódico |
Title: | Métodos simples de formação de monocristal de substância orgânica para estudo estrutural por difração de raios X |
Other Titles: | Química Nova |
Authors: | Cunha, Silvio do Desterro |
metadata.dc.creator: | Cunha, Silvio do Desterro |
Abstract: | This work presents three operationally simple laboratory protocols for monocrystal growth of small-molecule organic compounds, which have been applied with success in the last ten years for the formation of single crystals for X-ray structural studies. In addition, five structure hints were formulated as general guidelines for selecting a small-molecule organic compound as a candidate for monocrystal growth: molecular weight >200 D, melting point >100 ºC, two or more aromatic rings in the structure, at least two sites for intermolecular hydrogen bond formation, and a halogen or other heavy atom in the structure. |
Keywords: | Monocrystal growth X-ray Structural studies |
URI: | http://www.repositorio.ufba.br/ri/handle/ri/3841 |
Issue Date: | 2008 |
Appears in Collections: | Artigo Publicado em Periódico (Química) |
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