Accuracy

dichloroacetylene   1747 Dichloroacetylene

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    #  Species Formula
  1737 C6H5SClC6H5SCl
  1738 SOClOSCl
  1739 HOSO2ClHO3SCl
  1740 SO2ClFO2FSCl
  1741 SF5ClF5SCl
  1742 Hydrogen dichloride, anionHCl2
  1743 DichloromethyleneCCl2
  1744 CHCl2(+)HCCl2
  1745 Dichloromethane (Geo)CH2Cl2
  1746 DichloromethaneCH2Cl2
  1747 Dichloroacetylene C2Cl2
  1748 cis-DichloroethyleneC2H2Cl2
  1749 cis-Dichloroethylene (Geo)C2H2Cl2
  1750 1,1-DichloroethyleneC2H2Cl2
  1751 trans-1,2-DichloroethyleneC2H2Cl2
  1752 1,1-DichloroethaneC2H4Cl2
  1753 1,1-Dichloroethane (Geo)C2H4Cl2
  1754 trans-1,2-DichloroethaneC2H4Cl2
  1755 trans-1,2-Dichloroethane (Geo)C2H4Cl2
  1756 1,2-DichloropropaneC3H6Cl2
  1757 1,2-DichlorobenzeneC6H4Cl2


ΔHf: 51.0 kcal/mol,     REF: NIST Chemistry WebBook, NIST Standard Reference Database, No. 69; W. G. Mallard, P. J. Linstrom, Eds., National Institute of Standards and Technology, Gaithersberg, http://webbook.nist.gov/chemistry.
  

Dichloroacetylene
 HR=NIST H=51.0
  C     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.20942704 +1    0.0000000 +0    0.0000000 +0     1     0     0
 Cl     1.59190753 +1  180.0000000 +0    0.0000000 +0     2     1     0
 Cl     1.59192096 +1  179.0000000 +1    0.0000000 +1     1     2     3