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All results from a given calculation for C3Cl3N3 (1,3,5-Triazine, 2,4,6-trichloro-)

using model chemistry: QCISD(T)/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at QCISD(T)/TZVP
 hartrees
Energy at 0K-1656.936409
Energy at 298.15K-1656.938837
HF Energy-1655.526314
Nuclear repulsion energy637.025649
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 QCISD(T)/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' 1291 1243        
2 A1' 990 953        
3 A1' 401 386        
4 A2' 1147 1105        
5 A2' 500 482        
6 A2" 729 703        
7 A2" 133 128        
8 E' 1534 1477        
8 E' 1533 1477        
9 E' 1291 1244        
9 E' 1291 1243        
10 E' 867 835        
10 E' 867 835        
11 E' 469 451        
11 E' 468 451        
12 E' 209 201        
12 E' 209 201        
13 E" 599 577        
13 E" 599 577        
14 E" 152 146        
14 E" 152 146        

Unscaled Zero Point Vibrational Energy (zpe) 7713.9 cm-1
Scaled (by 0.9632) Zero Point Vibrational Energy (zpe) 7430.0 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 QCISD(T)/TZVP
ABC
0.03087 0.03087 0.01543

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

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.282 0.000
C2 1.111 -0.641 0.000
C3 -1.111 -0.641 0.000
N4 0.000 -1.380 0.000
N5 -1.195 0.690 0.000
N6 1.195 0.690 0.000
Cl7 0.000 3.014 0.000
Cl8 2.610 -1.507 0.000
Cl9 -2.610 -1.507 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 Cl7 Cl8 Cl9
C12.22122.22122.66221.33381.33381.73183.82053.8205
C22.22122.22121.33382.66221.33383.82051.73183.8205
C32.22122.22121.33381.33382.66223.82053.82051.7318
N42.66221.33381.33382.38992.38994.39412.61352.6135
N51.33382.66221.33382.38992.38992.61354.39412.6135
N61.33381.33382.66222.38992.38992.61352.61354.3941
Cl71.73183.82053.82054.39412.61352.61355.22095.2209
Cl83.82051.73183.82052.61354.39412.61355.22095.2209
Cl93.82053.82051.73182.61352.61354.39415.22095.2209

picture of 1,3,5-Triazine, 2,4,6-trichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N5 C3 112.749 C1 N6 C2 112.749
C2 N4 C3 112.749 N4 C2 N5 63.625
N4 C2 N6 127.251 N4 C2 Cl8 116.375
N4 C3 Cl9 116.375 N5 C1 N6 127.251
N5 C1 Cl7 116.375 N5 C3 Cl9 116.375
N6 C1 Cl7 116.375 N6 C2 Cl8 116.375
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability