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: BLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at BLYP/cc-pVTZ
 hartrees
Energy at 0K-1659.250968
Energy at 298.15K-1659.253290
HF Energy-1659.250968
Nuclear repulsion energy633.322420
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 BLYP/cc-pVTZ
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' 1219 1216 0.00      
2 A1' 935 933 0.00      
3 A1' 374 373 0.00      
4 A2' 1151 1148 0.00      
5 A2' 482 481 0.00      
6 A2" 778 775 12.30      
7 A2" 134 134 0.03      
8 E' 1441 1437 578.31      
8 E' 1441 1437 578.32      
9 E' 1215 1211 319.45      
9 E' 1215 1211 319.46      
10 E' 811 808 204.30      
10 E' 811 808 204.31      
11 E' 438 437 8.63      
11 E' 438 437 8.63      
12 E' 200 199 0.23      
12 E' 200 199 0.23      
13 E" 637 635 0.00      
13 E" 637 635 0.00      
14 E" 154 154 0.00      
14 E" 154 154 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 7431.7 cm-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 7409.4 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 BLYP/cc-pVTZ
ABC
0.03047 0.03047 0.01524

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/cc-pVTZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.288 0.000
C2 1.115 -0.644 0.000
C3 -1.115 -0.644 0.000
N4 0.000 -1.381 0.000
N5 -1.196 0.691 0.000
N6 1.196 0.691 0.000
Cl7 0.000 3.035 0.000
Cl8 2.629 -1.518 0.000
Cl9 -2.629 -1.518 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 Cl7 Cl8 Cl9
C12.23052.23052.66901.33701.33701.74773.84473.8447
C22.23052.23051.33702.66901.33703.84471.74773.8447
C32.23052.23051.33701.33702.66903.84473.84471.7477
N42.66901.33701.33702.39242.39244.41672.63232.6323
N51.33702.66901.33702.39242.39242.63234.41672.6323
N61.33701.33702.66902.39242.39242.63232.63234.4167
Cl71.74773.84473.84474.41672.63232.63235.25765.2576
Cl83.84471.74773.84472.63234.41672.63235.25765.2576
Cl93.84473.84471.74772.63232.63234.41675.25765.2576

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 113.058 C1 N6 C2 113.058
C2 N4 C3 113.058 N4 C2 N5 63.471
N4 C2 N6 126.942 N4 C2 Cl8 116.529
N4 C3 Cl9 116.529 N5 C1 N6 126.942
N5 C1 Cl7 116.529 N5 C3 Cl9 116.529
N6 C1 Cl7 116.529 N6 C2 Cl8 116.529
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.169      
2 C 0.169      
3 C 0.169      
4 N -0.144      
5 N -0.144      
6 N -0.144      
7 Cl -0.025      
8 Cl -0.025      
9 Cl -0.025      


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 -71.864 0.000 0.000
y 0.000 -71.864 0.000
z 0.000 0.000 -68.397
Traceless
 xyz
x -1.734 0.000 0.000
y 0.000 -1.734 0.000
z 0.000 0.000 3.467
Polar
3z2-r26.934
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 17.564 0.000 0.000
y 0.000 17.564 0.000
z 0.000 0.000 6.910


<r2> (average value of r2) Å2
<r2> 583.995
(<r2>)1/2 24.166