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All results from a given calculation for CDCl3 (trichloromethane-d)

using model chemistry: CCSD(T)=FULL/TZVP

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(T)=FULL/TZVP
 hartrees
Energy at 0K-1417.679391
Energy at 298.15K-1417.679353
HF Energy-1416.956548
Nuclear repulsion energy261.280218
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)=FULL/TZVP
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 2363 2259        
2 A1 657 628        
3 A1 368 351        
4 E 950 909        
4 E 950 908        
5 E 755 722        
5 E 755 722        
6 E 263 252        
6 E 263 252        

Unscaled Zero Point Vibrational Energy (zpe) 3661.9 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 3500.8 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(T)=FULL/TZVP
ABC
0.10584 0.10584 0.05572

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.456
H2 0.000 0.000 1.538
Cl3 0.000 1.698 -0.084
Cl4 1.471 -0.849 -0.084
Cl5 -1.471 -0.849 -0.084

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.08161.78201.78201.7820
H21.08162.34802.34802.3480
Cl31.78202.34802.94152.9415
Cl41.78202.34802.94152.9415
Cl51.78202.34802.94152.9415

picture of trichloromethane-d state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
D2 C1 Cl3 107.634 D2 C1 Cl4 107.634
D2 C1 Cl5 107.634 Cl3 C1 Cl4 111.244
Cl3 C1 Cl5 111.244 Cl4 C1 Cl5 111.244
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability