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phosphorus trioxide   1453 Phosphorus trioxide

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    #  Species Formula
  1443 Phosphorus pentafluorideF5P
  1444 Phosphorus hexafluoride, anionF6P
  1445 P2H4H4P2
  1446 Pyrophosphoric acid (Geo)H4O7P2
  1447 Pyrophosphoric acidH4O7P2
  1448 P2F4 (Geo)F4P2
  1449 Methyl triphosphate anionCH6O10P3
  1450 Methyl triphosphate (Geo)CH7O10P3
  1451 Methyl triphosphateCH7O10P3
  1452 Phosphorus trioxide (Geo)O6P4
  1453 Phosphorus trioxide O6P4
  1454 Phosphorus pentoxide (Geo)O10P4
  1455 Phosphorus pentoxideO10P4
  1456 Hydrogen sulfide (HS)HS
  1457 Hydrogen sulfide, anionHS
  1458 Hydrogen sulfide (Geo)H2S
  1459 Hydrogen sulfide (H2S)H2S
  1460 Carbon sulfideCS
  1461 Carbon sulfide (Geo)CS
  1462 Thioformaldehyde (Geo)CH2S
  1463 ThioformaldehydeCH2S


ΔHf: -375.5 kcal/mol,     REF: G. Pilcher, "The Chemistry of Organophosphorus Compounds", F. R. Hartley, Ed., Wiley, New York, 1989.
  
 SYMMETRY
Phosphorus trioxide
 H=-375.5 HR=PP1989
 
  O     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
 XX     1.83654917 +1    0.0000000 +0    0.0000000 +0     1     0     0
  O     1.83654917 +0   90.0000000 +0    0.0000000 +0     2     1     0
  O     1.83654917 +0  180.0000000 +0    0.0000000 +0     2     1     3
  O     1.83654917 +0  180.0000000 +0    0.0000000 +0     2     3     4
  O     1.83654917 +0   90.0000000 +0   90.0000000 +0     2     1     3
  O     1.83654917 +0  180.0000000 +0    0.0000000 +0     2     6     3
  P     1.79734902 +1   54.7277874 +1   44.9971064 +1     2     1     3
  P     1.79734902 +0  109.5000000 +0   60.0000000 +0     2     8     5
  P     1.79734902 +0  109.5000000 +0  180.0000000 +0     2     8     5
  P     1.79734902 +0  109.5000000 +0  -60.0000000 +0     2     8     5
 
   2  1    3    4    5    6    7
   8  1    9   10   11