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All results from a given calculation for CH2Cl (chloromethyl radical)

using model chemistry: MP3=FULL/cc-pCVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 2 yes C2V 2B1

Conformer 1 (CS)

Jump to S1C2
Vibrational Frequencies calculated at MP3=FULL/cc-pCVTZ
Rotational Constants (cm-1) from geometry optimized at MP3=FULL/cc-pCVTZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/cc-pCVTZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C2V)

Jump to S1C1
Energy calculated at MP3=FULL/cc-pCVTZ
 hartrees
Energy at 0K-499.236285
Energy at 298.15K 
HF Energy-498.516686
Nuclear repulsion energy45.671937
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 MP3=FULL/cc-pCVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3268 3268 6.04      
2 A1 1468 1468 11.19      
3 A1 869 869 32.74      
4 B1 199 199 68.96      
5 B2 3397 3397 0.26      
6 B2 1024 1024 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 5111.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5111.9 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at MP3=FULL/cc-pCVTZ
ABC
9.39402 0.53424 0.50549

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/cc-pCVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.110
Cl2 0.000 0.000 0.581
H3 0.000 0.944 -1.610
H4 0.000 -0.944 -1.610

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4
C11.69181.06781.0678
Cl21.69182.38622.3862
H31.06782.38621.8871
H41.06782.38621.8871

picture of chloromethyl radical state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 H3 117.914 Br2 C1 H4 117.914
H3 C1 H4 124.172
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability