Confirmation de la Structure Cristalline et Moléculaire du Complexe Guanine. CuCl2.Hcl.H2O
Autor: | M. Van Meerssche, Jean-Paul Declercq, M. Debbaudt |
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Rok vydání: | 2010 |
Předmět: | |
Zdroj: | Bulletin des Sociétés Chimiques Belges. 80:527-532 |
ISSN: | 0037-9646 |
Popis: | The crystal data and the results of two independent X-ray structure determinations of a guanine-copper chloride complex are compared. This two analyses, carried out with Cu and Mo radiation and involving 1403 and 1868 observed reflections respectively account for the high accuracy: the parameters could be refined to an R-index of 0.052 and 0.038. The bond lengths of the guanine moiety as found in the two determinations agree well, the mean difference is 0.011 A. |
Databáze: | OpenAIRE |
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