Crystal structure of sodium (1S)-d-lyxit-1-ylsulfonate

Autor: Alan H. Haines, David L. Hughes

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 5, Pp 628-631 (2016)

The title compound, Na+·C5H11O8S− [systematic name: sodium (1S,2S,3S,4R)-1,2,3,4,5-pentahydroxypentane-1-sulfonate], is formed by reaction of d-lyxose with sodium bisulfite (sodium hydrogen sulfite) in water. The anion has an open-chain structure

Externí odkaz: https://doaj.org/article/703cf8c0b94047208e5958f22f4cfdd8

Crystal structure of potassium (1R)-d-ribit-1-ylsulfonate

Autor: Alan H. Haines, David L. Hughes

Publikováno v: Acta Crystallographica Section E, Vol 70, Iss 11, Pp 406-409 (2014)

The title compound, K+·C5H11O8S− [systematic name: potassium (1R,2R,3R,4R)-1,2,3,4,5-pentahydroxypentane-1-sulfonate], formed by reaction of d-ribose with potassium hydrogen sulfite in water, crystallizes as colourless plates. The anion has an ope

Externí odkaz: https://doaj.org/article/828ef836a621418095ee1ed15afcabeb

(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dicarbonitrile

Autor: Alan H. Haines, David L. Hughes

Publikováno v: Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1104-o1104 (2013)

The title compound, C7H8N2O2, formed by dehydration of the corresponding dicarboxamide, crystallizes as rectangular prisms. The molecules have a C2 axis of symmetry through the C atom bearing the methyl groups and the mid-point of the ring C—C bond

Externí odkaz: https://doaj.org/article/c3d4f81a5b4e4a82acc82783c856afd7

Sodium (1R)-d-glucit-1-ylsulfonate monohydrate

Autor: Alan H. Haines, David L. Hughes

Publikováno v: Acta Crystallographica Section E, Vol 68, Iss 4, Pp m377-m378 (2012)

The title salt, Na+·C6H13O9S−·H2O, crystallizes with three independent cations, molecular anions and solvent water molecules in the asymmetric unit. This crystalline monohydrate addition product, formed by reaction of d-glucose and sodium hydroge

Externí odkaz: https://doaj.org/article/9e7c2ef77ec743aead5a4e152f12f607

Crystal structure of sodium (1S)-D-lyxit-1-ylsulfonate

Autor: David L. Hughes, Alan H. Haines

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 5, Pp 628-631 (2016)

The anion has an open-chain structure in which one of the oxygen atoms of the sulfate residue, the S atom, the C atoms of the sugar chain and the O atom of the hy­droxy­methyl group form an essentially planar zigzag chain. A three-dimensional bondi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dd991f2566d9f1b6537ac7a124fe5a2
https://doi.org/10.1107/s2056989016005375