Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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Relative enthalpies of isomers - Comparison of 298.15K enthalpies (kJ mol^-1)

Isomers of C₃H₂Cl₂

index	Species	CAS number	Name	Relative experimental enthalpy (kJ mol-1)	sketch
a	CH2ClCCCl	927753	1,3-dichloropropyne
b	CHCl2CCH	25523142	3,3-dichloropropyne
c	CHClCCHCl	83682320	1,3-dichloroallene