Redetermined structure of β-dl-methionine at 105 K: an example of the importance of freely refining the positions of the amino-group H atoms
Diffraction data were taken from the contribution named `β-dl-Methionine at 105 K′ by Alagar et al. [Acta Cryst. (2005). E61, o1165–o1167]. Refinement of the coordinates of the three amino H atoms, previously constrained to an idealized geometry, shows that the amino group is in fact rotated 13.5° f...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2014-11-01
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| Series: | Acta Crystallographica Section E |
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| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536814022223 |