Accuracy

dimethyl oxalate   1177 Dimethyl oxalate

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    #  Species Formula
  1167 Pro-pro (Geo)C10H16N2O3
  1168 Val-val (Geo)C10H20N2O3
  1169 Ile-ile (Geo)C12H24N2O3
  1170 Naphthoquinone dye (Torsion angle) (Geo)C21H20N2O3
  1171 1,3,5-Triazine-2,4,6(1H,3H,5H)-trioneC3H3N3O3
  1172 1,3,5-Trimethyl-s-triazine-2,4,6-trioneC6H9N3O3
  1173 2,4,6-Trimethoxy-s-triazineC6H9N3O3
  1174 Oxalic acidC2H2O4
  1175 DioxybismethanolC2H6O4
  1176 1,4-Dioxan-2,5-dioneC4H4O4
  1177 Dimethyl oxalate C4H6O4
  1178 1,3,5,7-TetroxaneC4H8O4
  1179 Dimethyl malonateC5H8O4
  1180 Ethylmalonic acidC5H8O4
  1181 Methylene diacetateC5H8O4
  1182 TetramethoxymethaneC5H12O4
  1183 Dimethyl methylmalonateC6H10O4
  1184 1,1-DiacetoxyethaneC6H10O4
  1185 Diethyl malonateC7H12O4
  1186 Dimethyl dimethylmalonateC7H12O4
  1187 2,2-DiacetoxypropaneC7H12O4


ΔHf: -169.5 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.
  

Dimethyl oxalate
 H=-169.52 HR=NIST
  C     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  O     1.42832065 +1    0.0000000 +0    0.0000000 +0     1     0     0
  C     1.34677410 +1  115.6777083 +1    0.0000000 +0     2     1     0
  C     1.52343615 +1  108.3941587 +1 -177.9266838 +1     3     2     1
  O     1.34724537 +1  108.3040800 +1  -91.1888521 +1     4     3     2
  C     1.42811539 +1  115.7246269 +1 -178.0965243 +1     5     4     3
  O     1.19703286 +1  125.7669542 +1    0.6572088 +1     3     2     1
  O     1.19732549 +1  125.9946292 +1   89.9865476 +1     4     3     2
  H     1.09738995 +1  102.5943553 +1 -179.8873999 +1     1     2     3
  H     1.09559479 +1  110.2239414 +1   61.4091688 +1     1     2     3
  H     1.09540562 +1  110.2870612 +1  -61.1660832 +1     1     2     3
  H     1.09738658 +1  102.6106418 +1 -179.9343653 +1     6     5     4
  H     1.09561523 +1  110.2257221 +1   61.3460139 +1     6     5     4
  H     1.09539325 +1  110.2724342 +1  -61.2108138 +1     6     5     4