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

using model chemistry: BLYP/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/3-21G
 hartrees
Energy at 0K-497.636725
Energy at 298.15K-497.634500
HF Energy-497.636725
Nuclear repulsion energy48.579797
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 BLYP/3-21G
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 2169 2157 7.68      
2 A1 1008 1003 13.97      
3 A1 582 579 23.01      
4 E 2341 2328 2.63      
4 E 2341 2328 2.63      
5 E 1088 1082 4.70      
5 E 1088 1082 4.70      
6 E 727 723 1.43      
6 E 727 723 1.43      

Unscaled Zero Point Vibrational Energy (zpe) 6035.6 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 6002.4 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 BLYP/3-21G
ABC
2.53130 0.32048 0.32048

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/3-21G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.223
Cl2 0.000 0.000 0.701
H3 0.000 1.050 -1.529
H4 0.909 -0.525 -1.529
H5 -0.909 -0.525 -1.529

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 H5
C11.92431.09361.09361.0936
Cl21.92432.46532.46532.4653
H31.09362.46531.81841.8184
H41.09362.46531.81841.8184
H51.09362.46531.81841.8184

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 106.266 Cl2 C1 D4 106.266
Cl2 C1 D5 106.266 D3 C1 D4 112.477
D3 C1 D5 112.477 D4 C1 D5 112.477
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.651      
2 Cl -0.073      
3 H 0.241      
4 H 0.241      
5 H 0.241      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -2.452 2.452
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.923 0.000 0.000
y 0.000 -19.923 0.000
z 0.000 0.000 -18.115
Traceless
 xyz
x -0.904 0.000 0.000
y 0.000 -0.904 0.000
z 0.000 0.000 1.808
Polar
3z2-r23.616
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.944 0.000 0.000
y 0.000 1.944 0.000
z 0.000 0.000 4.385


<r2> (average value of r2) Å2
<r2> 39.725
(<r2>)1/2 6.303