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

using model chemistry: MP2/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at MP2/6-31G*
 hartrees
Energy at 0K-1656.630890
Energy at 298.15K-1656.633473
HF Energy-1655.381631
Nuclear repulsion energy638.878704
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 MP2/6-31G*
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' 1308 1233 0.00      
2 A1' 996 939 0.00      
3 A1' 411 388 0.00      
4 A2' 1284 1211 0.00      
5 A2' 509 480 0.00      
6 A2" 796 751 12.90      
7 A2" 142 134 0.09      
8 E' 1573 1483 480.72      
8 E' 1573 1483 480.72      
9 E' 1322 1247 286.86      
9 E' 1322 1247 286.86      
10 E' 877 827 165.39      
10 E' 877 827 165.39      
11 E' 474 447 0.56      
11 E' 474 447 0.56      
12 E' 213 201 0.10      
12 E' 213 201 0.10      
13 E" 646 609 0.00      
13 E" 646 609 0.00      
14 E" 168 158 0.00      
14 E" 168 158 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 7996.5 cm-1
Scaled (by 0.943) Zero Point Vibrational Energy (zpe) 7540.7 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 MP2/6-31G*
ABC
0.03107 0.03107 0.01553

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.290 0.000
C2 1.117 -0.645 0.000
C3 -1.117 -0.645 0.000
N4 0.000 -1.374 0.000
N5 -1.190 0.687 0.000
N6 1.190 0.687 0.000
Cl7 0.000 3.009 0.000
Cl8 2.606 -1.505 0.000
Cl9 -2.606 -1.505 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 Cl7 Cl8 Cl9
C12.23422.23422.66351.33371.33371.71933.82113.8211
C22.23422.23421.33372.66351.33373.82111.71933.8211
C32.23422.23421.33371.33372.66353.82113.82111.7193
N42.66351.33371.33372.37922.37924.38282.60932.6093
N51.33372.66351.33372.37922.37922.60934.38282.6093
N61.33371.33372.66352.37922.37922.60932.60934.3828
Cl71.71933.82113.82114.38282.60932.60935.21215.2121
Cl83.82111.71933.82112.60934.38282.60935.21215.2121
Cl93.82113.82111.71932.60932.60934.38285.21215.2121

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 113.769 C1 N6 C2 113.769
C2 N4 C3 113.769 N4 C2 N5 63.116
N4 C2 N6 126.231 N4 C2 Cl8 116.884
N4 C3 Cl9 116.884 N5 C1 N6 126.231
N5 C1 Cl7 116.884 N5 C3 Cl9 116.884
N6 C1 Cl7 116.884 N6 C2 Cl8 116.884
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability