PM7 Accuracy Date:Mon Feb 11 04:20:05 2019

Selenium tetrafluoride   4070 Selenium tetrafluoride

(Previous)     (Back)     (Next)        

   

    #  Species Formula
  4060 Carbon oxyselenide (Geo)COSe
  4061 Selenium dioxideO2Se
  4062 Selenium dioxide (Geo)O2Se
  4063 Selenium trioxide (Geo)O3Se
  4064 Selenic acid (Se(OH)6) (Geo)H6O6Se
  4065 Selenium fluorideFSe
  4066 Selenocarbonyl difluoride (Geo)CF2Se
  4067 Selenyl fluoride (Geo)OF2Se
  4068 Selenoyl fluoride (SeO2F2) (Geo)O2F2Se
  4069 Selenium tetrafluoride (Geo)F4Se
  4070 Selenium tetrafluoride F4Se
  4071 Selenium hexafluoride (Geo)F6Se
  4072 Selenium hexafluorideF6Se
  4073 SeF6(=) (Geo)F6Se
  4074 Diperfluoromethyl selenide (Geo)C2F6Se
  4075 Silicon selenide (Geo)SiSe
  4076 Silicon selenideSiSe
  4077 Disilyl selenide (Geo)H6Si2Se
  4078 Difluorophosphine selenide (Geo)HF2PSe
  4079 Carbon sulfide selenide (Geo)CSSe
  4080 Thiocarbonyl selenideCSSe


ΔHf: -191.2 kcal/mol,     REF: Estimated from DGauss results of DFT calculations, using the B88-PW91 functional and the DZVP basis set, in CAChe 6.0, Fujitsu Ltd, 2003.
  
 PM7
Selenium tetrafluoride
 H=-191.2 HR=PW91D
  F     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
 Se     1.70583402 +1    0.0000000 +0    0.0000000 +0     1     0     0
 XX     1.00000000 +0   90.0000000 +0    0.0000000 +0     2     1     0
  F     1.70594997 +1  100.6364335 +1  180.0000000 +0     2     1     3
  F     1.73373044 +1   84.3120578 +1   97.0833258 +1     2     1     3
  F     1.73369336 +1   84.2492244 +1   97.0659389 +1     2     4     3