PM7 Accuracy

ethylphosphonic dichloride   2548 Ethylphosphonic dichloride

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    #  Species Formula
  2538 Dichlorosilylene (Geo)SiCl2
  2539 Silicon dichlorideSiCl2
  2540 DichlorosilaneH2SiCl2
  2541 DichloromethylsilaneCH4SiCl2
  2542 DichlorodimethylsilaneC2H6SiCl2
  2543 Phosphorus dichloridePCl2
  2544 PCl2(C2H5)C2H5PCl2
  2545 OPCl2OPCl2
  2546 Methylphosphonic dichlorideCH3OPCl2
  2547 MethylphosphonodichlorideCH3OPCl2
  2548 Ethylphosphonic dichloride C2H5OPCl2
  2549 Sulfur dichloride (Geo)SCl2
  2550 Sulfur dichlorideSCl2
  2551 Thionyl chloride (Geo)OSCl2
  2552 Thionyl chlorideOSCl2
  2553 Sulfuryl chloride (Geo)O2SCl2
  2554 Sulfuryl chlorideO2SCl2
  2555 O-Methyldichlorothiophosphate (Geo)CH3OPSCl2
  2556 S-Methyldichlorothiophosphate (Geo)CH3OPSCl2
  2557 ClSSClS2Cl2
  2558 ClSSCl (Geo)S2Cl2


DHf: -136.4 kcal/mol,     REF: J. O. Cox, G. Pilcher, "Thermochemistry of Organic and Organometallic Compounds," Academic Press, New York, N.Y., 1970.
  
 PM7
Ethylphosphonic dichloride
 H=-136.4 HR=C&P1970
  P     0.00000000  0    0.0000000  0    0.0000000  0     0     0     0
 Cl     1.87918876  1    0.0000000  0    0.0000000  0     1     0     0
 Cl     1.87930486  1  106.5607789  1    0.0000000  0     1     2     0
  C     1.85200940  1  105.2964517  1 -111.5111134  1     1     2     3
  C     1.53887009  1  117.5697144  1   56.4426670  1     4     1     2
  O     1.47222234  1  111.8803932  1  122.6495616  1     1     2     3
  H     1.13165808  1  107.8420090  1  -67.1653878  1     4     1     2
  H     1.13168069  1  107.8224649  1 -179.9425848  1     4     1     2
  H     1.10054329  1  109.3126062  1  179.7623833  1     5     4     1
  H     1.10030152  1  113.5932545  1   61.4616868  1     5     4     1
  H     1.09984501  1  113.8060257  1  -61.7559203  1     5     4     1