Cyclohexylammonium 2'-hydroxy-2-biphenyl phosphonate.
In the molecular structure of the title compound, C(6)H(14)N(+).C(12)H(10)O(4)P(-), three O atoms are bonded to phosphorus. The oxygen connected to the biphenoxy residue is not involved in hydrogen bonding; of the other two, one oxygen is involved in intermolecular hydrogen bonding to an N-H group as well as the O-H group of the biphenoxy residue, while the second oxygen is involved in hydrogen bonding to two N-H groups.
Kumara Swamy
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School of Chemistry, University of Hyderabad, Hyderabad 500 046, India. kckssc@uohyd.ernet.in
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