Nelson Mandela University, Summerstrand Campus, Department of Chemistry, University Way, Summerstrand, PO Box 77000, Port Elizabeth, 6031, South Africa
Eric Cyriel Hosten
Nelson Mandela University, Summerstrand Campus, Department of Chemistry, University Way, Summerstrand, PO Box 77000, Port Elizabeth, 6031, South Africa
Richard Betz
Nelson Mandela University, Summerstrand Campus, Department of Chemistry, University Way, Summerstrand, PO Box 77000, Port Elizabeth, 6031, South Africa
The title compound, C18H12Cl3O4P, is the symmetric phosphate derived from para-chlorophenol and phosphoric acid. Two of the three aromatic moieties adopt syn-orientation towards the P=O bond while the last chlorophenol ring is pointing away from this bond. In the extended structure, C—H...O bonds connect the individual molecules into sheets lying perpendicular to the crystallographic b axis.