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Redetermination of 2-[4-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonate at 100 K

The crystal structure of the title compound (common name HEPES), C(8)H(18)N(2)O(4)S, has been redetermined at 100 K in order to properly elucidate the protonation state of the HEPES molecule. The piperazine ring has a chair conformation and one of the N atoms in the ring is protonated, which was not...

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Detalles Bibliográficos
Autores principales:	Sledz, Pawel, Minor, Thomas, Chruszcz, Maksymilian
Formato:	Texto
Lenguaje:	English
Publicado:	International Union of Crystallography 2009
Materias:	Organic Papers
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971979/ https://www.ncbi.nlm.nih.gov/pubmed/21578764 http://dx.doi.org/10.1107/S1600536809042512

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