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All results from a given calculation for CHBr2F (dibromofluoromethane)

using model chemistry: MP4=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP4=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-5283.365953
Energy at 298.15K 
HF Energy-5282.656655
Nuclear repulsion energy479.057125
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 MP4=FULL/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at MP4=FULL/aug-cc-pVDZ
ABC
0.18046 0.04059 0.03388

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4=FULL/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.106 0.786 0.000
H2 -1.009 1.411 0.000
F3 1.009 1.595 0.000
Br4 -0.106 -0.293 1.611
Br5 -0.106 -0.293 -1.611

Atom - Atom Distances (Å)
  C1 H2 F3 Br4 Br5
C11.09801.37751.93911.9391
H21.09802.02642.51282.5128
F31.37752.02642.72072.7207
Br41.93912.51282.72073.2224
Br51.93912.51282.72073.2224

picture of dibromofluoromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 F3 109.369 H2 C1 Br4 108.461
H2 C1 Br5 108.461 F3 C1 Br4 109.062
F3 C1 Br5 109.062 Br4 C1 Br5 112.385
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability