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Low-temperature redetermination of 4-chloro-2-[tris(hydroxymethyl)methyliminomethyl]phenol as zwitterionic 4-chloro-2-[tris(hydroxymethyl)methyliminiomethyl]phenolate
The title Schiff base, C(11)H(14)ClNO(4), originally refined as a neutral molecule [Chumakov, Antosyak, Mazus, Tsapkov & Samus (2000), Crystallogr. Rep. 45, 945–950], is interpreted as a zwitterionic compound. There are two independent zwitterions in the asymmetric unit. Five of the six hydro...
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| Formato: | Texto |
| Lenguaje: | English |
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International Union of Crystallography
2008
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960041/ https://www.ncbi.nlm.nih.gov/pubmed/21581423 http://dx.doi.org/10.1107/S160053680803866X |