Low-temperature redetermination of 4-chloro-2-[tris(hydroxymethyl)methyliminomethyl]phenol as zwitterionic 4-chloro-2-[tris(hydroxymethyl)methyliminiomethyl]phenolate
The title Schiff base, C11H14ClNO4, 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...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2008-12-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S160053680803866X |