Four interpenetrating three-dimensional frameworks in the hydrogen-bonded structure of 5-hydroxyisophthalic acid-4,4 '-trimethylenedipyridine (1/1)

P S Wheatley, A J Lough, G Ferguson, C Glidewell

Research output: Contribution to journalArticlepeer-review

Abstract

The 1:1 adduct of 5-hydroxyisophthalie acid and 4,4'-trimethylenedipyridine is a salt, [HNC5H4(CH2)(3)C5H4N](+).[HOC6H3(COOH)COO](-) (C13H15N2+. C8H5O5-). The anions are linked into C(7) chains by means of O-H ... O hydrogen bonds [O ... O 2.734 (2) Angstrom and O-H ... O 176 degrees], and these chains are linked by the cations via O-H ... N and N-H ... O hydrogen bonds [O ... N 2.620(2) Angstrom, O-H ... N 175 degrees, N ... O 2.748(2) Angstrom and N-H ... O 176 degrees] into four identical but independent interpenetrating three-dimensional frameworks.

Original languageEnglish
Pages (from-to)1486-1489
Number of pages4
JournalActa Crystallographica Section C-Crystal Structure Communications
Volume55
Issue number9
DOIs
Publication statusPublished - 15 Sept 1999

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