Zwitterionic 2-{ 3-(1H-indol-3-yl)propenyl methylammonio}phenolate

Ali, Hapipah Mohd and Ng, S.W. and Maryati, O.E. (2007) Zwitterionic 2-{ 3-(1H-indol-3-yl)propenyl methylammonio}phenolate. Acta Crystallographica Section E: Structure Reports Online, 63. O3458-U3017. ISSN 1600-5368, DOI

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The title Schiff base, C19H20N2O, exists in its zwitterionic form, as the phenolic H atom has been transferred to the iminio group; the resulting iminium and hydroxy groups are linked by an intramolecular N-H center dot center dot center dot O hydrogen bond. Two zwitterions lie across a centre of inversion and interact through two N-indole-H center dot center dot center dot O hydrogen bonds to form a dimer.

Item Type: Article
Additional Information: Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science > Department of Chemistry
Depositing User: Miss Malisa Diana
Date Deposited: 11 Apr 2013 01:39
Last Modified: 31 Jan 2019 01:20

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