Accuracy

1,1-dimethylhydrazine    597 1,1-Dimethylhydrazine

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    #  Species Formula
   587 NitrogenN2
   588 DiazeneH2N2
   589 HydrazineH4N2
   590 BH3-NH3, dimer (Geo)H12B2N2
   591 DiazomethaneCH2N2
   592 N=N-CH2-CH2N2
   593 MethylhydrazineCH6N2
   594 Cyanogen (Geo)C2N2
   595 CyanogenC2N2
   596 Dimethyldiazene (Geo)C2H6N2
   597 1,1-Dimethylhydrazine C2H8N2
   598 1,2-DimethylhydrazineC2H8N2
   599 EthylenediamineC2H8N2
   600 1H-PyrazoleC3H4N2
   601 ImidazoleC3H4N2
   602 1,2-PropanediamineC3H10N2
   603 DicyanoacetyleneC4N2
   604 FumaronitrileC4H2N2
   605 1,3-DiazineC4H4N2
   606 PyrazineC4H4N2
   607 PyridazineC4H4N2


ΔHf: 20.0 kcal/mol,     REF: J. O. Cox, G. Pilcher, "Thermochemistry of Organic and Organometallic Compounds," Academic Press, New York, N.Y., 1970.
  
 PM7
1,1-Dimethylhydrazine
 H=20.0 HR=C&P1970
  N     0.05061392 +1  -0.00800211 +1   0.04325262 +1
  N     1.49779084 +1  -0.04535436 +1   0.07226007 +1
  C     1.98472632 +1   1.36154264 +1   0.06017151 +1
  H    -0.27323553 +1  -0.97423993 +1   0.07654316 +1
  H    -0.25231365 +1   0.42870318 +1   0.91348168 +1
  C     1.95667701 +1  -0.74242219 +1  -1.16057782 +1
  H     3.05712200 +1  -0.72276145 +1  -1.18411481 +1
  H     1.64317040 +1  -1.79716843 +1  -1.11575866 +1
  H     1.57103322 +1  -0.30798534 +1  -2.09496346 +1
  H     3.08476479 +1   1.35015358 +1   0.01987141 +1
  H     1.60131265 +1   1.96543291 +1  -0.77587659 +1
  H     1.69129042 +1   1.85205422 +1   1.00197009 +1