PM7 Accuracy

1,1-diacetoxyethane   1387 1,1-Diacetoxyethane

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    #  Species Formula
  1377 Formic acid, dimerC2H4O4
  1378 DioxybismethanolC2H6O4
  1379 (C2H4)BO4H2, anion (Geo)H6BC2O4
  1380 1,4-Dioxan-2,5-dioneC4H4O4
  1381 Dimethyl oxalateC4H6O4
  1382 1,3,5,7-TetroxaneC4H8O4
  1383 Dimethyl malonateC5H8O4
  1384 Ethylmalonic acidC5H8O4
  1385 Methylene diacetateC5H8O4
  1386 TetramethoxymethaneC5H12O4
  1387 1,1-Diacetoxyethane C6H10O4
  1388 Dimethyl methylmalonateC6H10O4
  1389 2,2-DiacetoxypropaneC7H12O4
  1390 Diethyl malonateC7H12O4
  1391 Dimethyl dimethylmalonateC7H12O4
  1392 3,5,7,9-TetraoxyundecaneC7H16O4
  1393 12-Crown-4C8H16O4
  1394 5,8-Dihydroxy-1,4-naphthalenedioneC10H6O4
  1395 Dimethyl isophthalateC10H10O4
  1396 Dimethyl phthalateC10H10O4
  1397 1-(tert-Butyldioxy)-3-propoxy-2-propanolC10H22O4


DHf: -194.2 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.
  
 PM7
1,1-Diacetoxyethane
 H=-194.2 HR=NIST
  O     0.09239950  1  -0.07038065  1  -0.04135426  1
  C    -0.14492043  1   0.76437886  1  -0.87563145  1
  C     0.32943653  1   2.17803094  1  -0.89538846  1
  O    -0.91600878  1   0.53321348  1  -1.96424534  1
  C    -1.47179252  1  -0.76685454  1  -2.18264532  1
  O    -0.43807589  1  -1.70876591  1  -2.00781225  1
  C    -0.42667522  1  -2.45303699  1  -0.85004250  1
  O    -1.41750638  1  -2.60091682  1  -0.18978473  1
  C     0.92086265  1  -3.04941567  1  -0.66175596  1
  C    -1.83782770  1  -0.78143774  1  -3.65616633  1
  H     0.04518366  1   2.70946391  1  -1.81700606  1
  H     1.42699303  1   2.21534276  1  -0.80776253  1
  H    -0.08734288  1   2.73671103  1  -0.04166037  1
  H    -2.30573469  1  -0.90996496  1  -1.46378526  1
  H     1.44839081  1  -2.51228201  1   0.14914451  1
  H     1.54844633  1  -2.97425423  1  -1.56306585  1
  H     0.85043214  1  -4.10789092  1  -0.36956188  1
  H    -2.25429994  1  -1.75546903  1  -3.94376268  1
  H    -0.95299852  1  -0.60223950  1  -4.28499592  1
  H    -2.57239016  1  -0.00037371  1  -3.88969321  1