Accuracy

thiophene   1479 Thiophene

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    #  Species Formula
  1469 Thioacetaldehyde (Geo)C2H4S
  1470 ThiiraneC2H4S
  1471 Thioethanol (Geo)C2H6S
  1472 Dimethyl thioetherC2H6S
  1473 Dimethyl thioether (Geo)C2H6S
  1474 ThioethanolC2H6S
  1475 ThietaneC3H6S
  1476 1-PropanthiolC3H8S
  1477 IsopropanthiolC3H8S
  1478 MethylethylthioetherC3H8S
  1479 Thiophene C4H4S
  1480 Thiophene (Geo)C4H4S
  1481 2,3-DihydrothiopheneC4H6S
  1482 2,5-DihydrothiopheneC4H6S
  1483 cis DimethylthiiraneC4H8S
  1484 TetrahydrothiopheneC4H8S
  1485 trans dimethylthiiraneC4H8S
  1486 ButanethiolC4H10S
  1487 Diethyl thioetherC4H10S
  1488 MethylpropylthioetherC4H10S
  1489 CyclopentanthiolC5H10S


ΔHf: 27.6 kcal/mol,     REF: J. O. Cox, G. Pilcher, "Thermochemistry of Organic and Organometallic Compounds," Academic Press, New York, N.Y., 1970.
Dipole: 0.5 Debye,     REF: A. L. McClellan, "Tables of Experimental Dipole Moments," Vol 2, Rahara Enterprises, El Cerrito, (1974).
I.P.: 8.9 eV,     REF: H. M. Rosenstock, K. Draxl, B. W. Steiner, J. T. Herron, "Energetics of Gaseous Ions," J. Phys. Ref. Data, 6 Suppl. 1 (1977).
  

Thiophene
 I=8.95 D=0.53 H=27.6 HR=C&P1970 IR=RDSH1977 DR=MCC1974
  S     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.73876681 +1    0.0000000 +0    0.0000000 +0     1     0     0
  C     1.73893611 +1   92.5426117 +1    0.0000000 +0     1     2     0
  C     1.36330811 +1  110.5137042 +1    0.0000000 +0     2     1     3
  C     1.36359076 +1  110.5302219 +1    0.0000000 +0     3     1     2
  H     1.07401793 +1  121.9401547 +1  180.0000000 +0     2     1     3
  H     1.07401875 +1  121.9484020 +1  180.0000000 +0     3     1     2
  H     1.07930515 +1  121.6372910 +1  180.0000000 +0     4     5     1
  H     1.07934993 +1  121.6263142 +1  180.0000000 +0     5     4     1