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Potassium 4-azidobenzene-sulfonate.

ABSTRACT: In, K(+)·SO3-p-C6H4-N3 (-), the conformation angle of the azido group with respect to the benzene ring is 19.1?(3)°, so that the anion is chiral within the crystal structure. In addition, the crystal structure is also chiral (Sohncke space group). The potassium ion is coordinated by three closer O atoms from three different sulfonyl groups [K?O 2.6486?(17) to 2.7787?(17)?Å], three more distant O atoms [K?O 2.959?(2) to 3.206?(2)?Å] and three N atoms at 3.073?(2) to 3.268?(2)?Å. The anions are packed into layers perpendicular to b, only O and N atoms being at the surface of the layers. The K(+) ions are located between the layers.

SUBMITTER: Biesemeier F

PROVIDER: S-EPMC4158513 | biostudies-literature | 2014 Aug

REPOSITORIES: biostudies-literature

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Potassium 4-azidobenzene-sulfonate.

Biesemeier Frank F Geiseler Gertraud G Harms Klaus K Müller Ulrich U

Acta crystallographica. Section E, Structure reports online 20140711 Pt 8

In, K(+)·SO3-p-C6H4-N3 (-), the conformation angle of the azido group with respect to the benzene ring is 19.1 (3)°, so that the anion is chiral within the crystal structure. In addition, the crystal structure is also chiral (Sohncke space group). The potassium ion is coordinated by three closer O atoms from three different sulfonyl groups [K⋯O 2.6486 (17) to 2.7787 (17) Å], three more distant O atoms [K⋯O 2.959 (2) to 3.206 (2) Å] and three N atoms at 3.073 (2) to 3.268 (2) Å. The anions are pa ...[more]

PMID: 25249882

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