| Literature DB >> 10227130 |
A Hempel1, N Camerman, D Mastropaolo, A Camerman.
Abstract
The crystal structure the Schiff base contains one 4-dimethylaminomethyleneaminobenzenesulfonic acid molecule in zwitterionic form [4-(dimethylaminomethyleneammonio)benzenesulfonate], and one water molecule in the asymmetric unit (C9H12N2O3S.H2O). Protonation occurs at nitrogen atom N1, but the charge is delocalized.Entities:
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Year: 1999 PMID： 10227130 DOI： 10.1107/s0108270198016060
Source DB: PubMed Journal: Acta Crystallogr C ISSN： 0108-2701 Impact factor: 1.172