1,N1-Dimethylpropane-1,2-diaminium bis(6-carboxypyridine-2-carboxylate) monohydrate
2011
Study of a New Proton-Transfer Compound
publication
Evidence: moderate
Author Information
Author(s): Aghabozorg Hossein, Foroughian Mahsa, Foroumadi Alireza, Bruno Giuseppe, Amiri Rudbari Hadi
Primary Institution: Islamic Azad University, North Tehran Branch, Tehran, Iran
Hypothesis
The study aims to synthesize new types of proton transfer compounds using pyridine dicarboxylic acids and various organic bases.
Conclusion
The crystal structure of the compound shows significant hydrogen bonding interactions that stabilize its packing.
Supporting Evidence
- The asymmetric unit consists of two mono-deprotonated pyridine-2,6-dicarboxylic acid molecules, one diprotonated N,N'-dimethyl-1,2-propanediamine molecule, and one water molecule.
- Extensive hydrogen bonding interactions were observed in the crystal packing.
- The compound was synthesized through a reaction in a 1:1 molar ratio of the reactants.
Takeaway
The researchers created a new chemical compound that has special connections between its parts, which help keep it stable.
Methodology
The compound was synthesized by reacting pyridine-2,6-dicarboxylic acid with N,N'-dimethyl-1,2-propanediamine in water.
Digital Object Identifier (DOI)
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