return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: PBE1PBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at PBE1PBE/6-311G*
 hartrees
Energy at 0K-1658.492176
Energy at 298.15K-1658.494808
HF Energy-1658.492176
Nuclear repulsion energy642.424987
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 PBE1PBE/6-311G*
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' 1306 1252 0.00      
2 A1' 1009 967 0.00      
3 A1' 410 393 0.00      
4 A2' 1253 1201 0.00      
5 A2' 512 490 0.00      
6 A2" 828 794 15.68      
7 A2" 141 135 0.04      
8 E' 1587 1521 671.50      
8 E' 1587 1521 671.48      
9 E' 1327 1272 380.02      
9 E' 1327 1272 380.04      
10 E' 877 841 205.83      
10 E' 877 841 205.83      
11 E' 473 453 3.28      
11 E' 473 453 3.28      
12 E' 213 204 0.13      
12 E' 213 204 0.13      
13 E" 670 642 0.00      
13 E" 670 642 0.00      
14 E" 163 156 0.00      
14 E" 163 156 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 8039.9 cm-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 7706.2 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 PBE1PBE/6-311G*
ABC
0.03138 0.03138 0.01569

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-311G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.274 0.000
C2 1.103 -0.637 0.000
C3 -1.103 -0.637 0.000
N4 0.000 -1.366 0.000
N5 -1.183 0.683 0.000
N6 1.183 0.683 0.000
Cl7 0.000 2.989 0.000
Cl8 2.589 -1.495 0.000
Cl9 -2.589 -1.495 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 Cl7 Cl8 Cl9
C12.20682.20682.64031.32251.32251.71543.79073.7907
C22.20682.20681.32252.64031.32253.79071.71543.7907
C32.20682.20681.32251.32252.64033.79073.79071.7154
N42.64031.32251.32252.36632.36634.35572.59222.5922
N51.32252.64031.32252.36632.36632.59224.35572.5922
N61.32251.32252.64032.36632.36632.59222.59224.3557
Cl71.71543.79073.79074.35572.59222.59225.17805.1780
Cl83.79071.71543.79072.59224.35572.59225.17805.1780
Cl93.79073.79071.71542.59222.59224.35575.17805.1780

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 113.087 C1 N6 C2 113.087
C2 N4 C3 113.087 N4 C2 N5 63.457
N4 C2 N6 126.913 N4 C2 Cl8 116.543
N4 C3 Cl9 116.543 N5 C1 N6 126.913
N5 C1 Cl7 116.543 N5 C3 Cl9 116.543
N6 C1 Cl7 116.543 N6 C2 Cl8 116.543
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.226      
2 C 0.226      
3 C 0.226      
4 N -0.252      
5 N -0.252      
6 N -0.252      
7 Cl 0.026      
8 Cl 0.026      
9 Cl 0.026      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -72.216 0.000 0.000
y 0.000 -72.216 0.000
z 0.000 0.000 -68.869
Traceless
 xyz
x -1.674 0.000 0.000
y 0.000 -1.674 0.000
z 0.000 0.000 3.347
Polar
3z2-r26.694
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.426 0.000 0.000
y 0.000 15.426 0.000
z 0.000 0.000 5.019


<r2> (average value of r2) Å2
<r2> 568.615
(<r2>)1/2 23.846