2-(Phenylethynyl)phenyl chloride

2-(2-Chlorophenyl)-1-phenylethyne

1-Phenyl-2-(2-chlorophenyl)ethyne

1-Chloro-2-(phenylethynyl)benzene

1-(2-Chlorophenyl)-2-phenylethyne

1-(2-Chlorophenyl)-2-phenylacetylene