Accuracy

oxamic acid   1152 Oxamic acid

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    #  Species Formula
  1142 2,3-Butanediol, 2,3-dimethyl-, monoformateC7H14O3
  1143 Trimethoxymethyl benzeneC10H14O3
  1144 1-tert-Butoxy-3-propoxy-2-propanolC10H22O3
  1145 1-Butoxy-3-tert-butyl-2-propanolC11H24O3
  1146 Benzoic acid, anhydrideC14H10O3
  1147 Nitrate radicalNO3
  1148 Nitrate anionNO3
  1149 Nitric acid (Geo)HNO3
  1150 Nitric acidHNO3
  1151 Methyl nitrateCH3NO3
  1152 Oxamic acid C2H3NO3
  1153 Ethyl nitrateC2H5NO3
  1154 SerineC3H7NO3
  1155 2-NitrofuranC4H3NO3
  1156 ThreonineC4H9NO3
  1157 m-NitrophenolC6H5NO3
  1158 o-NitrophenolC6H5NO3
  1159 p-NitrophenolC6H5NO3
  1160 TyrosineC9H11NO3
  1161 Dinitrogen trioxideN2O3
  1162 Dinitrogen trioxide (Geo)N2O3


ΔHf: -132.0 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.
  

Oxamic acid
 H=-132 HR=NIST
  N     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.37244004 +1    0.0000000 +0    0.0000000 +0     1     0     0
  C     1.53026804 +1  112.6568435 +1    0.0000000 +0     2     1     0
  O     1.33955349 +1  111.4121696 +1  179.8579287 +1     3     2     1
  O     1.20598305 +1  122.8932795 +1 -179.9960702 +1     2     1     3
  O     1.20359956 +1  125.3945524 +1  179.9711997 +1     3     2     4
  H     1.00250395 +1  122.2553306 +1    0.0232591 +1     1     2     3
  H     1.00150336 +1  120.2265062 +1  179.9591887 +1     1     2     7
  H     0.99778222 +1  113.0400864 +1  179.9836354 +1     4     3     2