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

using model chemistry: CCSD(T)/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(T)/aug-cc-pVTZ
 hartrees
Energy at 0K-679.448434
Energy at 298.15K 
HF Energy-678.299205
Nuclear repulsion energy274.650492
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(T)/aug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCSD(T)/aug-cc-pVTZ
ABC
0.15840 0.14327 0.12964

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 -0.022 0.117 0.000
C2 -0.492 1.668 0.000
F3 1.457 -0.405 0.000
F4 -0.492 -0.696 1.231
F5 -0.492 -0.696 -1.231
H6 -0.490 2.203 -0.938
H7 -0.490 2.203 0.938

Atom - Atom Distances (Å)
  P1 C2 F3 F4 F5 H6 H7
P11.62041.56921.54841.54842.33402.3340
C21.62042.84532.66522.66521.07971.0797
F31.56922.84532.32402.32403.38663.3866
F41.54842.66522.32402.46303.62042.9131
F51.54842.66522.32402.46302.91313.6204
H62.33401.07973.38663.62042.91311.8760
H72.33401.07973.38662.91313.62041.8760

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 118.254 P1 C2 H7 118.254
C2 P1 F3 126.258 C2 P1 F4 114.495
C2 P1 F5 114.495 F3 P1 F4 96.393
F3 P1 F5 96.393 F4 P1 F5 105.377
H6 C2 H7 120.634
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability