trans-4-(Tosyl­oxymeth­yl)cyclo­hexane­carboxylic acid

The title compound, C(15)H(20)O(5)S, is an inter­mediate in the synthesis of a new type of poly(amido­amine) (PAMAM) dendrimer. The cyclo­hexane ring exhibits a chair conformation, with C—C bond lengths in the range 1.518 (3)–1.531 (3) Å and C—C—C angles in the range 110.45 (19)–112.09 (19)°; these...

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Detalles Bibliográficos
Autores principales: Qi, Qing-Rong, Huang, Wen-Cai, Zheng, Hu
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960345/
https://www.ncbi.nlm.nih.gov/pubmed/21201433
http://dx.doi.org/10.1107/S1600536807068572
Descripción
Sumario:The title compound, C(15)H(20)O(5)S, is an inter­mediate in the synthesis of a new type of poly(amido­amine) (PAMAM) dendrimer. The cyclo­hexane ring exhibits a chair conformation, with C—C bond lengths in the range 1.518 (3)–1.531 (3) Å and C—C—C angles in the range 110.45 (19)–112.09 (19)°; these agree well with the values in other cyclo­hexane derivatives described in the literature. In the crystal structure, adjacent mol­ecules are linked by O—H⋯·O hydrogen bonds. The H atoms of the methyl group are disordered equally over two positions.

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