Accuracy

tetrahydrofuran    629 Tetrahydrofuran

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    #  Species Formula
   619 PropanolC3H8O
   620 Acetyl acetyleneC4H4O
   621 FuranC4H4O
   622 Furan (Geo)C4H4O
   623 CrotonaldehydeC4H6O
   624 Divinyl etherC4H6O
   625 2,3-DihydrofuranC4H6O
   626 ButanalC4H8O
   627 IsobutanalC4H8O
   628 Methyl ethyl ketoneC4H8O
   629 Tetrahydrofuran C4H8O
   630 Diethyl etherC4H10O
   631 t-ButanolC4H10O
   632 C-C-C-C-C-O (Geo)C5O
   633 2-EthylacroleinC5H8O
   634 2,3-Dihydro-5-methyl-furanC5H8O
   635 3-Penten-2-oneC5H8O
   636 CyclopentanoneC5H8O
   637 3,4-Dihydro-2H-pyranC5H8O
   638 Diethyl ketoneC5H10O
   639 TetrahydropyranC5H10O


ΔHf: -44.0 kcal/mol,     REF: J. O. Cox, G. Pilcher, "Thermochemistry of Organic and Organometallic Compounds," Academic Press, New York, N.Y., 1970.
  

Tetrahydrofuran
 H=-44.02 HR=C&P1970
  C     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.53970706 +1    0.0000000 +0    0.0000000 +0     1     0     0
  C     1.53480450 +1  104.8450783 +1    0.0000000 +0     2     1     0
  C     1.53477151 +1  104.8117461 +1   -0.2297286 +1     1     2     3
  O     1.42172508 +1  108.2589565 +1   12.0954095 +1     3     2     1
  H     1.10107643 +1  111.5870167 +1  120.7518630 +1     1     2     3
  H     1.10201019 +1  111.0983060 +1 -120.7315085 +1     1     2     3
  H     1.10103787 +1  111.5980198 +1 -121.2788847 +1     2     1     4
  H     1.10215614 +1  111.0665622 +1  120.2252090 +1     2     1     4
  H     1.10233973 +1  112.7783250 +1 -106.4634703 +1     3     2     1
  H     1.10189578 +1  113.8208482 +1  127.4923051 +1     3     2     1
  H     1.10226851 +1  112.7635707 +1  106.8816947 +1     4     1     2
  H     1.10187652 +1  113.7801643 +1 -127.1171077 +1     4     1     2