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

using model chemistry: CCSD(T)/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at CCSD(T)/cc-pVDZ
 hartrees
Energy at 0K-1656.809936
Energy at 298.15K-1656.812473
HF Energy-1655.464351
Nuclear repulsion energy634.677674
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)/cc-pVDZ
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' 1295 1268        
2 A1' 982 961        
3 A1' 401 392        
4 A2' 1182 1157        
5 A2' 492 481        
6 A2" 793 776        
7 A2" 139 136        
8 E' 1550 1517        
8 E' 1550 1517        
9 E' 1303 1276        
9 E' 1303 1276        
10 E' 860 842        
10 E' 860 842        
11 E' 465 455        
11 E' 464 454        
12 E' 207 203        
12 E' 207 203        
13 E" 643 629        
13 E" 643 629        
14 E" 166 162        
14 E" 166 162        

Unscaled Zero Point Vibrational Energy (zpe) 7834.6 cm-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 7668.5 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)/cc-pVDZ
ABC
0.03068 0.03068 0.01534

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)/cc-pVDZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.289 0.000
C2 1.116 -0.645 0.000
C3 -1.116 -0.645 0.000
N4 0.000 -1.392 0.000
N5 -1.206 0.696 0.000
N6 1.206 0.696 0.000
Cl7 0.000 3.021 0.000
Cl8 2.617 -1.511 0.000
Cl9 -2.617 -1.511 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 Cl7 Cl8 Cl9
C12.23262.23262.68111.34351.34351.73243.83213.8321
C22.23262.23261.34352.68111.34353.83211.73243.8321
C32.23262.23261.34351.34352.68113.83213.83211.7324
N42.68111.34351.34352.41112.41114.41352.61932.6193
N51.34352.68111.34352.41112.41112.61934.41352.6193
N61.34351.34352.68112.41112.41112.61932.61934.4135
Cl71.73243.83213.83214.41352.61932.61935.23325.2332
Cl83.83211.73243.83212.61934.41352.61935.23325.2332
Cl93.83213.83211.73242.61932.61934.41355.23325.2332

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 112.383 C1 N6 C2 112.383
C2 N4 C3 112.383 N4 C2 N5 63.808
N4 C2 N6 127.617 N4 C2 Cl8 116.192
N4 C3 Cl9 116.192 N5 C1 N6 127.617
N5 C1 Cl7 116.192 N5 C3 Cl9 116.192
N6 C1 Cl7 116.192 N6 C2 Cl8 116.192
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability