2-[2-(1H-indol-3-yl)ethyl-iminiomethyl]-4-nitro-phenolate.

The title Schiff base, C(17)H(15)N(3)O(3), exists in the zwitterionic form with the phenol H atom transferred to the imine group. Adjacent zwitterions are linked into a linear chain running along the a axis by an indole-hydr-oxy N-H⋯O hydrogen bond [3.100 (2) Å].

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Bibliographic Details
Main Authors: Ali, H.M., Mohamed Mustafa, M.I., Rizal, M.R., Ng, S.W.
Format: Article
Published: International Union of Crystallography 2008
Subjects:
Online Access:http://eprints.um.edu.my/864/
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961249/
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