Anomalous dispersion of sulfur in quinidine sulfate, (C(20)H(25)N(2)O(2))(2)SO(4)·2H(2)O: Implications for structure analysis
A Patterson-type map computed with Bijvoet differences squared as coefficients, (ǀF(h)ǀ - ǀF(-h)ǀ)(2), as recommended by Rossmann, readily yielded the position of the S atom. The experiment was performed with Cu Kα radiation which is far from the absorption edge for sulfur. The coordinates of the re...
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| Pubblicato in: | Proc Natl Acad Sci U S A |
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| Autori principali: | , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
National Academy of Sciences
1981
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC348950/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16593097/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.78.10.5938 |
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