The hydrogen-bonding network in (+)-N-tosyl-L-glutamic acid.


The asymmetric unit of the alpha polymorph of (+)-N-tosyl-L-glutamic acid, C12H15NO6S, contains two independent molecules which differ in conformation. The carboxylic acid groups form an infinite zigzag chain with characteristic R(2)(2)(8) rings running along the b axis. Intermolecular N-H...O and C-H...O contacts mediate the formation of a three… (More)


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@article{Zachara2005TheHN, title={The hydrogen-bonding network in (+)-N-tosyl-L-glutamic acid.}, author={Janusz Zachara and Izabela D. Madura and Halina Hajmowicz and Ludwik Synoradzki}, journal={Acta crystallographica. Section C, Crystal structure communications}, year={2005}, volume={61 Pt 3}, pages={o181-4} }