Zwitterionic 4-bromo-6-methoxy-2-{[tris(hydroxymethyl)methyl]iminiumylmethyl}phenolate: crystal structure and Hirshfeld surface analysis

• Main Authors: Lee, See Mun *, Lo, Kong Mun *, Tan, Sang Loon *, Tiekink, Edward R. T. *
• Format: Article
• Language: English
• Published: International Union of Crystallography 2016
• Subjects: QD Chemistry
• Online Access: http://eprints.sunway.edu.my/646/1/Acta%20E_RC%202016%201223.pdf; http://eprints.sunway.edu.my/646/; http://dx.doi.org/10.1107/S2056989016012159

In the solid state, the title compound, C12H16BrNO5 [systematic name: 4-bromo-2-((1E)-{[1,3-dihy­droxy-2-(hy­droxy­meth­yl)propan-2-yl]iminium­yl}meth­yl)-6-meth­oxy­benzen-1-olate], C12H16BrNO5, is found in the keto-amine tautomeric form, with an intra­molecular iminium-N-H...O(phenolate) hydrogen...