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All results from a given calculation for C3H3N3 (1,3,5-Triazine)

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-280.276773
Energy at 298.15K-280.282294
HF Energy-280.276773
Nuclear repulsion energy211.320484
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 B97D3/6-311+G(3df,2p)
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' 3107 3067 0.00      
2 A1' 1151 1136 0.00      
3 A1' 979 966 0.00      
4 A2' 1372 1354 0.00      
5 A2' 1150 1135 0.00      
6 A2" 915 903 0.00      
7 A2" 739 730 28.58      
8 E' 3102 3061 28.53      
8 E' 3102 3061 28.47      
9 E' 1538 1518 123.10      
9 E' 1538 1518 123.12      
10 E' 1405 1387 70.24      
10 E' 1405 1387 70.15      
11 E' 1165 1150 0.80      
11 E' 1165 1150 0.79      
12 E' 680 671 13.93      
12 E' 680 671 13.94      
13 E" 1009 996 0.00      
13 E" 1009 996 0.00      
14 E" 319 315 0.00      
14 E" 319 315 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 13923.8 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 13742.8 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 B97D3/6-311+G(3df,2p)
ABC
0.21424 0.21424 0.10712

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.297 0.000
C2 1.123 -0.648 0.000
C3 -1.123 -0.648 0.000
N4 0.000 -1.377 0.000
N5 1.192 0.688 0.000
N6 -1.192 0.688 0.000
H7 0.000 2.386 0.000
H8 2.066 -1.193 0.000
H9 -2.066 -1.193 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 H7 H8 H9
C12.24642.24642.67351.33851.33851.08893.23563.2356
C22.24642.24641.33851.33852.67353.23561.08893.2356
C32.24642.24641.33852.67351.33853.23563.23561.0889
N42.67351.33851.33852.38422.38423.76252.07442.0744
N51.33851.33852.67352.38422.38422.07442.07443.7624
N61.33852.67351.33852.38422.38422.07443.76242.0744
H71.08893.23563.23563.76252.07442.07444.13264.1326
H83.23561.08893.23562.07442.07443.76244.13264.1326
H93.23563.23561.08892.07443.76242.07444.13264.1326

picture of 1,3,5-Triazine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N5 C2 116.847 C1 N6 C3 116.847
C2 N4 C3 116.847 N4 C2 N5 123.153
N4 C2 H8 118.424 N4 C3 N6 123.153
N4 C3 H9 118.424 N5 C1 N6 123.153
N5 C1 H7 118.424 N5 C2 H8 118.424
N6 C1 H7 118.424 N6 C3 H9 118.424
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.718      
2 C 0.718      
3 C 0.718      
4 N -0.849      
5 N -0.849      
6 N -0.849      
7 H 0.131      
8 H 0.131      
9 H 0.131      


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 -35.184 0.000 0.000
y 0.000 -35.184 0.000
z 0.000 0.000 -34.070
Traceless
 xyz
x -0.557 0.000 0.000
y 0.000 -0.557 0.000
z 0.000 0.000 1.114
Polar
3z2-r22.228
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 9.412 0.000 0.000
y 0.000 9.415 0.000
z 0.000 0.000 5.045


<r2> (average value of r2) Å2
<r2> 108.892
(<r2>)1/2 10.435