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All results from a given calculation for PF3CH2 (phosphorane, trifluoromethylene-)

using model chemistry: CCSD=FULL/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCSD=FULL/aug-cc-pVTZ
 hartrees
Energy at 0K-679.521801
Energy at 298.15K 
HF Energy-678.301085
Nuclear repulsion energy276.592224
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CCSD=FULL/aug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCSD=FULL/aug-cc-pVTZ
ABC
0.16036 0.14526 0.13169

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 -0.023 0.115 0.000
C2 -0.486 1.656 0.000
F3 1.449 -0.392 0.000
F4 -0.486 -0.695 1.223
F5 -0.486 -0.695 -1.223
H6 -0.509 2.187 -0.932
H7 -0.509 2.187 0.932

Atom - Atom Distances (Å)
  P1 C2 F3 F4 F5 H6 H7
P11.60891.55661.53761.53762.32362.3236
C21.60892.81722.64912.64911.07301.0730
F31.55662.81722.30872.30873.36953.3695
F41.53762.64912.30872.44513.59812.8965
F51.53762.64912.30872.44512.89653.5981
H62.32361.07303.36953.59812.89651.8635
H72.32361.07303.36952.89653.59811.8635

picture of phosphorane, trifluoromethylene- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
P1 C2 H6 118.727 P1 C2 H7 118.727
C2 P1 F3 125.734 C2 P1 F4 114.670
C2 P1 F5 114.670 F3 P1 F4 96.513
F3 P1 F5 96.513 F4 P1 F5 105.325
H6 C2 H7 120.537
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability