Trans-4-(Tosyl-oxymeth-yl)cyclo-hexane-carboxylic acid.

ABSTRACT: The title compound, C(15)H(20)O(5)S, is an inter-mediate in the synthesis of a new type of poly(amido-amine) (PAMAM) dendrimer. The cyclo-hexane 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 cyclo-hexane derivatives described in the literature. In the crystal structure, adjacent mol-ecules are linked by O-H?·O hydrogen bonds. The H atoms of the methyl group are disordered equally over two positions.

SUBMITTER: Qi QR 

PROVIDER: S-EPMC2960345 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature