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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)=FULL/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 CCSD(T)=FULL/6-31G*
 hartrees
Energy at 0K-1656.774958
Energy at 298.15K-1656.777510
HF Energy-1655.380727
Nuclear repulsion energy637.551165
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/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' 1309 1270        
2 A1' 990 961        
3 A1' 407 395        
4 A2' 1193 1158        
5 A2' 505 490        
6 A2" 799 775        
7 A2" 141 137        
8 E' 1562 1516        
8 E' 1562 1516        
9 E' 1317 1279        
9 E' 1317 1279        
10 E' 873 847        
10 E' 873 847        
11 E' 471 457        
11 E' 470 457        
12 E' 211 205        
12 E' 211 205        
13 E" 648 629        
13 E" 648 629        
14 E" 168 163        
14 E" 167 163        

Unscaled Zero Point Vibrational Energy (zpe) 7920.7 cm-1
Scaled (by 0.9707) Zero Point Vibrational Energy (zpe) 7688.7 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 CCSD(T)=FULL/6-31G*
ABC
0.03094 0.03094 0.01547

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/6-31G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.287 0.000
C2 1.115 -0.644 0.000
C3 -1.115 -0.644 0.000
N4 0.000 -1.382 0.000
N5 -1.197 0.691 0.000
N6 1.197 0.691 0.000
Cl7 0.000 3.009 0.000
Cl8 2.606 -1.504 0.000
Cl9 -2.606 -1.504 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 Cl7 Cl8 Cl9
C12.22952.22952.66951.33731.33731.72173.81893.8189
C22.22952.22951.33732.66951.33733.81891.72173.8189
C32.22952.22951.33731.33732.66953.81893.81891.7217
N42.66951.33731.33732.39412.39414.39122.60872.6087
N51.33732.66951.33732.39412.39412.60874.39122.6087
N61.33731.33732.66952.39412.39412.60872.60874.3912
Cl71.72173.81893.81894.39122.60872.60875.21175.2117
Cl83.81891.72173.81892.60874.39122.60875.21175.2117
Cl93.81893.81891.72172.60872.60874.39125.21175.2117

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 112.942 C1 N6 C2 112.942
C2 N4 C3 112.942 N4 C2 N5 63.529
N4 C2 N6 127.058 N4 C2 Cl8 116.471
N4 C3 Cl9 116.471 N5 C1 N6 127.058
N5 C1 Cl7 116.471 N5 C3 Cl9 116.471
N6 C1 Cl7 116.471 N6 C2 Cl8 116.471
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability