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

using model chemistry: B3LYP/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 B3LYP/6-311G*
 hartrees
Energy at 0K-280.427672
Energy at 298.15K-280.433316
Nuclear repulsion energy212.009042
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 B3LYP/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' 3177 3070 0.00      
2 A1' 1159 1120 0.00      
3 A1' 1016 982 0.00      
4 A2' 1407 1360 0.00      
5 A2' 1167 1128 0.00      
6 A2" 943 911 0.00      
7 A2" 759 734 34.90      
8 E' 3171 3064 33.40      
8 E' 3171 3064 33.40      
9 E' 1600 1546 133.84      
9 E' 1600 1546 133.84      
10 E' 1444 1395 74.65      
10 E' 1444 1395 74.65      
11 E' 1199 1159 1.00      
11 E' 1199 1159 1.00      
12 E' 696 672 16.66      
12 E' 696 672 16.66      
13 E" 1036 1001 0.00      
13 E" 1036 1001 0.00      
14 E" 352 341 0.00      
14 E" 352 341 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 14312.4 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 13830.1 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 B3LYP/6-311G*
ABC
0.21566 0.21566 0.10783

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.292 0.000
C2 1.119 -0.646 0.000
C3 -1.119 -0.646 0.000
N4 0.000 -1.372 0.000
N5 1.188 0.686 0.000
N6 -1.188 0.686 0.000
H7 0.000 2.379 0.000
H8 2.060 -1.190 0.000
H9 -2.060 -1.190 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 H7 H8 H9
C12.23832.23832.66451.33411.33411.08693.22573.2257
C22.23832.23831.33411.33412.66453.22571.08693.2257
C32.23832.23831.33412.66451.33413.22573.22571.0869
N42.66451.33411.33412.37672.37673.75142.06852.0685
N51.33411.33412.66452.37672.37672.06852.06853.7514
N61.33412.66451.33412.37672.37672.06853.75142.0685
H71.08693.22573.22573.75142.06852.06854.12084.1208
H83.22571.08693.22572.06852.06853.75144.12084.1208
H93.22573.22571.08692.06853.75142.06854.12084.1208

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 114.052 C1 N6 C3 114.052
C2 N4 C3 114.052 N4 C2 N5 125.948
N4 C2 H8 117.026 N4 C3 N6 125.948
N4 C3 H9 117.026 N5 C1 N6 125.948
N5 C1 H7 117.026 N5 C2 H8 117.026
N6 C1 H7 117.026 N6 C3 H9 117.026
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.023     0.801
2 C 0.023     0.804
3 C 0.023     0.797
4 N -0.252     -0.813
5 N -0.252     -0.814
6 N -0.252     -0.814
7 H 0.229     0.013
8 H 0.229     0.012
9 H 0.229     0.014


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 0.007 -0.003 0.000 0.007


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.896 0.000 0.000
y 0.000 -34.896 0.000
z 0.000 0.000 -33.877
Traceless
 xyz
x -0.509 0.000 0.000
y 0.000 -0.509 0.000
z 0.000 0.000 1.019
Polar
3z2-r22.038
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 7.947 0.000 0.000
y 0.000 7.947 0.000
z 0.000 0.000 3.463


<r2> (average value of r2) Å2
<r2> 108.167
(<r2>)1/2 10.400