The Interplay of Aryl–Perfluoroaryl Stacking Interactions and Interstack Hydrogen Bonding in Controlling the Structure of a Molecular Cocrystal | Zendy

Meejoo Siwaporn | Zendy; Kariuki Benson M. | Zendy; Harris Kenneth D. M. | Zendy

Premium

The Interplay of Aryl–Perfluoroaryl Stacking Interactions and Interstack Hydrogen Bonding in Controlling the Structure of a Molecular Cocrystal

Author(s) -

Meejoo Siwaporn,

Kariuki Benson M.,

Harris Kenneth D. M.

Publication year - 2003

Publication title -

chemphyschem

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.016

H-Index - 140

eISSN - 1439-7641

pISSN - 1439-4235

DOI - 10.1002/cphc.200300762

Subject(s) - cocrystal , stacking , hydrogen bond , crystallography , neutron diffraction , chemistry , molecule , aryl , hydrogen , group (periodic table) , crystal structure , organic chemistry , alkyl

Stacks of molecules : Structural properties of a 1:1 cocrystal formed between phenol and pentafluorophenol have been investigated by powder neutron diffraction. There are three crystallographically independent stacks which engage in interstack OH⋅⋅⋅O hydrogen bonds to form a hydrogen‐bonded loop involving six OH groups (see picture). The H atom of each OH group is disordered between two positions, corresponding to two different hydrogen‐bonding arrangements within the loop.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research