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

using model chemistry: wB97X-D/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 wB97X-D/3-21G*
 hartrees
Energy at 0K-278.692165
Energy at 298.15K-278.697863
HF Energy-278.692165
Nuclear repulsion energy210.261314
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 wB97X-D/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' 3267 3097 0.00      
2 A1' 1192 1130 0.00      
3 A1' 986 935 0.00      
4 A2' 1422 1348 0.00      
5 A2' 1059 1004 0.00      
6 A2" 981 930 1.23      
7 A2" 785 744 47.71      
8 E' 3257 3087 15.84      
8 E' 3257 3087 15.86      
9 E' 1542 1461 64.55      
9 E' 1542 1461 64.50      
10 E' 1444 1369 96.84      
10 E' 1444 1369 96.94      
11 E' 1169 1108 0.18      
11 E' 1169 1108 0.19      
12 E' 702 665 19.78      
12 E' 702 665 19.75      
13 E" 1065 1009 0.00      
13 E" 1065 1009 0.00      
14 E" 377 358 0.00      
14 E" 377 358 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 14401.7 cm-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 13649.9 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 wB97X-D/3-21G*
ABC
0.21197 0.21197 0.10599

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/3-21G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.397 0.000
C2 1.210 -0.699 0.000
C3 -1.210 -0.699 0.000
N4 0.000 -1.441 0.000
N5 1.248 0.720 0.000
N6 -1.248 0.720 0.000
H7 0.000 2.430 0.000
H8 2.104 -1.215 0.000
H9 -2.104 -1.215 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 N4 N5 N6 H7 H8 H9
C12.42022.42022.83811.41951.41951.03243.35423.3542
C22.42022.42021.41951.41952.83813.35421.03243.3542
C32.42022.42021.41952.83811.41953.35423.35421.0324
N42.83811.41951.41952.49552.49553.87052.11632.1163
N51.41951.41952.83812.49552.49552.11632.11633.8705
N61.41952.83811.41952.49552.49552.11633.87052.1163
H71.03243.35423.35423.87052.11632.11634.20834.2083
H83.35421.03243.35422.11632.11633.87054.20834.2083
H93.35423.35421.03242.11633.87052.11634.20834.2083

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 116.959 C1 N6 C3 116.959
C2 N4 C3 116.959 N4 C2 N5 123.041
N4 C2 H8 118.479 N4 C3 N6 123.041
N4 C3 H9 118.479 N5 C1 N6 123.041
N5 C1 H7 118.479 N5 C2 H8 118.479
N6 C1 H7 118.479 N6 C3 H9 118.479
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.208      
2 C 0.208      
3 C 0.208      
4 N -0.488      
5 N -0.488      
6 N -0.488      
7 H 0.280      
8 H 0.280      
9 H 0.280      


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 -34.769 0.000 0.000
y 0.000 -34.769 0.000
z 0.000 0.000 -34.150
Traceless
 xyz
x -0.309 0.000 0.000
y 0.000 -0.309 0.000
z 0.000 0.000 0.619
Polar
3z2-r21.237
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 7.073 0.000 0.000
y 0.000 7.074 0.000
z 0.000 0.000 2.378


<r2> (average value of r2) Å2
<r2> 109.637
(<r2>)1/2 10.471