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

using model chemistry: HF/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at HF/3-21G
 hartrees
Energy at 0K-1647.208903
Energy at 298.15K-1647.211758
HF Energy-1647.208903
Nuclear repulsion energy632.309401
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 HF/3-21G
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' 1429 1294 0.00      
2 A1' 1067 967 0.00      
3 A1' 393 356 0.00      
4 A2' 1085 983 0.00      
5 A2' 479 434 0.00      
6 A2" 946 857 44.34      
7 A2" 153 138 0.60      
8 E' 1633 1479 693.20      
8 E' 1633 1479 693.20      
9 E' 1385 1254 306.13      
9 E' 1385 1254 306.13      
10 E' 889 805 145.87      
10 E' 889 805 145.87      
11 E' 481 436 2.21      
11 E' 481 436 2.21      
12 E' 197 179 0.07      
12 E' 197 179 0.07      
13 E" 735 666 0.00      
13 E" 735 666 0.00      
14 E" 220 199 0.00      
14 E" 220 199 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 8316.6 cm-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 7531.5 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 HF/3-21G
ABC
0.03016 0.03016 0.01508

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/3-21G

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.286 0.000
C2 1.114 -0.643 0.000
C3 -1.114 -0.643 0.000
N4 0.000 -1.347 0.000
N5 -1.167 0.674 0.000
N6 1.167 0.674 0.000
Cl7 0.000 3.059 0.000
Cl8 2.650 -1.530 0.000
Cl9 -2.650 -1.530 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 Cl7 Cl8 Cl9
C12.22792.22792.63331.31771.31771.77323.86653.8665
C22.22792.22791.31772.63331.31773.86651.77323.8665
C32.22792.22791.31771.31772.63333.86653.86651.7732
N42.63331.31771.31772.33322.33324.40652.65582.6558
N51.31772.63331.31772.33322.33322.65584.40652.6558
N61.31771.31772.63332.33322.33322.65582.65584.4065
Cl71.77323.86653.86654.40652.65582.65585.29915.2991
Cl83.86651.77323.86652.65584.40652.65585.29915.2991
Cl93.86653.86651.77322.65582.65584.40655.29915.2991

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 115.420 C1 N6 C2 115.420
C2 N4 C3 115.420 N4 C2 N5 62.290
N4 C2 N6 124.580 N4 C2 Cl8 117.710
N4 C3 Cl9 117.710 N5 C1 N6 124.580
N5 C1 Cl7 117.710 N5 C3 Cl9 117.710
N6 C1 Cl7 117.710 N6 C2 Cl8 117.710
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.313      
2 C 0.313      
3 C 0.313      
4 N -0.571      
5 N -0.571      
6 N -0.571      
7 Cl 0.259      
8 Cl 0.259      
9 Cl 0.259      


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 -76.872 0.000 0.000
y 0.000 -76.872 0.000
z 0.000 0.000 -70.657
Traceless
 xyz
x -3.108 0.000 0.000
y 0.000 -3.108 0.000
z 0.000 0.000 6.215
Polar
3z2-r212.430
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 12.974 0.000 0.000
y 0.000 12.974 0.000
z 0.000 0.000 3.257


<r2> (average value of r2) Å2
<r2> 591.977
(<r2>)1/2 24.331