@article{2928391,
    title = "A Rod-Shaped Guest Leads to Architectural Isomerism in a Multicomponent Crystalline Framework Based on a Resorcin[4]arene",
    author = "Leonard R. MacGillivray and Giannis S. Papaefstathiou and Jennifer L. Reid and John A. Ripmeester",
    journal = "Crystal Growth & Design",
    year = "2001",
    volume = "1",
    number = "5",
    pages = "373--375",
    publisher = "American Chemical Society (ACS)",
    issn = "1528-7483, 1528-7505",
    doi = "10.1021/cg0155245",
    abstract = "Cocrystallization of C-methylcalix[4]resorcinarene 1 with
4,4’-bipyridine 2 in the presence of 4-bromobiphenyl (4-brbp) yields a
molecular solid, of composition 3d.(4-brbp), [where 3d = 1.2(2)], in
which 1 assembles with 2 to form a one-dimensional hydrogen-bonded
polymer 3d that includes two copies of the biphenyl, within elliptical
cavities of dimensions similar to11 x 7 x 6 Angstrom, as guests. The
framework 3d represents a third architectural isomer of three previously
reported supramolecular isomers of the parent material 3."
}