The title compound, C15H9ClO2, is a synthetic flavonoid obtained by the cyclization of 3-(4-chloro­phen­yl)-1-(2-hy­droxy­phen­yl)prop-2-en-1-one. The 4-chloro­phenyl ring is twisted at an angle of 11.54° with respect to the chromen-4-one skeleton. In the crystal, pairs of mol­ecules are inter­connected by weak Cl⋯Cl inter­actions [3.3089 (10) Å] forming dimmers which are further peripherally connected through inter­molecular C—H⋯O hydrogen bonds

Similar works

Full text


PubMed Central

Provided a free PDF
oai:pubmedcentral.nih.gov:3238834Last time updated on 7/8/2012View original full text link

This paper was published in PubMed Central.

Having an issue?

Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.