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

using model chemistry: B97D3/TZVP

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/TZVP
 hartrees
Energy at 0K-280.271824
Energy at 298.15K-280.277338
HF Energy-280.271824
Nuclear repulsion energy211.119467
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/TZVP
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' 3118 3073 0.00      
2 A1' 1153 1136 0.00      
3 A1' 978 964 0.00      
4 A2' 1379 1359 0.00      
5 A2' 1140 1124 0.00      
6 A2" 903 890 0.00      
7 A2" 740 729 28.32      
8 E' 3112 3067 29.92      
8 E' 3112 3067 29.87      
9 E' 1535 1513 111.62      
9 E' 1535 1513 111.61      
10 E' 1406 1386 79.25      
10 E' 1406 1386 79.22      
11 E' 1164 1147 1.00      
11 E' 1164 1147 0.99      
12 E' 683 673 13.58      
12 E' 683 673 13.57      
13 E" 983 969 0.00      
13 E" 983 969 0.00      
14 E" 320 315 0.00      
14 E" 320 315 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 13908.6 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 13708.3 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/TZVP
ABC
0.21383 0.21383 0.10691

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.298 0.000
C2 1.124 -0.649 0.000
C3 -1.124 -0.649 0.000
N4 0.000 -1.378 0.000
N5 1.194 0.689 0.000
N6 -1.194 0.689 0.000
H7 0.000 2.387 0.000
H8 2.067 -1.194 0.000
H9 -2.067 -1.194 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 H7 H8 H9
C12.24762.24762.67611.33991.33991.08943.23723.2372
C22.24762.24761.33991.33992.67613.23721.08943.2372
C32.24762.24761.33992.67611.33993.23723.23721.0894
N42.67611.33991.33992.38762.38763.76562.07552.0755
N51.33991.33992.67612.38762.38762.07552.07553.7656
N61.33992.67611.33992.38762.38762.07553.76562.0755
H71.08943.23723.23723.76562.07552.07554.13454.1345
H83.23721.08943.23722.07552.07553.76564.13454.1345
H93.23723.23721.08942.07553.76562.07554.13454.1345

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 114.010 C1 N6 C3 114.010
C2 N4 C3 114.010 N4 C2 N5 125.990
N4 C2 H8 117.005 N4 C3 N6 125.990
N4 C3 H9 117.005 N5 C1 N6 125.990
N5 C1 H7 117.005 N5 C2 H8 117.005
N6 C1 H7 117.005 N6 C3 H9 117.005
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.056      
2 C -0.056      
3 C -0.056      
4 N -0.061      
5 N -0.061      
6 N -0.061      
7 H 0.117      
8 H 0.117      
9 H 0.117      


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 -35.312 0.000 0.000
y 0.000 -35.312 0.000
z 0.000 0.000 -33.831
Traceless
 xyz
x -0.741 0.000 0.000
y 0.000 -0.741 0.000
z 0.000 0.000 1.481
Polar
3z2-r22.963
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 8.747 0.000 0.000
y 0.000 8.749 0.000
z 0.000 0.000 4.285


<r2> (average value of r2) Å2
<r2> 109.056
(<r2>)1/2 10.443