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All results from a given calculation for CD3Cl (methyl chloride d3)

using model chemistry: CCSD/aug-cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCSD/aug-cc-pVQZ
 hartrees
Energy at 0K-499.588331
Energy at 298.15K-499.586239
HF Energy-499.154958
Nuclear repulsion energy51.428929
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/aug-cc-pVQZ
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 2218 2114 15.93      
2 A1 1064 1015 15.56      
3 A1 723 689 18.06      
4 E 2378 2268 2.24      
4 E 2378 2268 2.24      
5 E 1093 1042 2.76      
5 E 1093 1042 2.76      
6 E 787 750 0.23      
6 E 787 750 0.23      

Unscaled Zero Point Vibrational Energy (zpe) 6260.6 cm-1
Scaled (by 0.9534) Zero Point Vibrational Energy (zpe) 5968.8 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 CCSD/aug-cc-pVQZ
ABC
2.63953 0.36308 0.36308

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.125
Cl2 0.000 0.000 0.656
H3 0.000 1.028 -1.467
H4 0.890 -0.514 -1.467
H5 -0.890 -0.514 -1.467

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 H5
C11.78111.08351.08351.0835
Cl21.78112.35892.35892.3589
H31.08352.35891.78071.7807
H41.08352.35891.78071.7807
H51.08352.35891.78071.7807

picture of methyl chloride d3 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 C1 D3 108.400 Cl2 C1 D4 108.400
Cl2 C1 D5 108.400 D3 C1 D4 110.521
D3 C1 D5 110.521 D4 C1 D5 110.521
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability