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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: B3LYPultrafine/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3 1A
Energy calculated at B3LYPultrafine/6-31G**
 hartrees
Energy at 0K-206.574662
Energy at 298.15K-206.584781
HF Energy-206.574662
Nuclear repulsion energy137.392899
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 B3LYPultrafine/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3547 3408 1.50      
2 A 3453 3318 7.17      
3 A 3047 2927 38.58      
4 A 1651 1587 45.85      
5 A 1364 1310 1.57      
6 A 938 901 12.52      
7 A 865 832 0.00      
8 A 553 531 19.76      
9 A 311 299 72.06      
10 E 3547 3408 0.30      
10 E 3547 3408 0.30      
11 E 3455 3320 0.96      
11 E 3455 3320 0.96      
12 E 1663 1598 20.72      
12 E 1663 1598 20.71      
13 E 1423 1367 27.11      
13 E 1423 1367 27.11      
14 E 1221 1173 55.16      
14 E 1221 1173 55.16      
15 E 1044 1003 48.09      
15 E 1044 1003 48.09      
16 E 905 869 234.34      
16 E 905 869 234.33      
17 E 441 423 36.94      
17 E 441 423 36.94      
18 E 282 271 20.36      
18 E 282 271 20.36      

Unscaled Zero Point Vibrational Energy (zpe) 21844.8 cm-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 20988.5 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 B3LYPultrafine/6-31G**
ABC
0.29016 0.29016 0.16666

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-31G**

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.366
H2 0.000 0.000 1.463
N3 0.000 1.400 -0.054
N4 1.213 -0.700 -0.054
N5 -1.213 -0.700 -0.054
H6 0.878 1.829 0.235
H7 1.145 -1.675 0.235
H8 -2.023 -0.154 0.235
H9 -0.015 1.445 -1.074
H10 1.259 -0.710 -1.074
H11 -1.244 -0.735 -1.074

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09761.46201.46201.46202.03312.03312.03312.03992.03992.0399
H21.09762.06492.06492.06492.37152.37152.37152.91992.91992.9199
N31.46202.06492.42562.42561.01943.29452.56761.02082.66052.6738
N41.46202.06492.42562.42562.56761.01943.29452.67381.02082.6605
N51.46202.06492.42562.42563.29452.56761.01942.66052.67381.0208
H62.03312.37151.01942.56763.29453.51433.51431.63092.88203.5771
H72.03312.37153.29451.01942.56763.51433.51433.57711.63092.8820
H82.03312.37152.56763.29451.01943.51433.51432.88203.57711.6309
H92.03992.91991.02082.67382.66051.63093.57712.88202.50322.5032
H102.03992.91992.66051.02082.67382.88201.63093.57712.50322.5032
H112.03992.91992.67382.66051.02083.57712.88201.63092.50322.5032

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 108.726 C1 N3 H9 109.199
C1 N4 H7 108.725 C1 N4 H10 109.199
C1 N5 H8 108.726 C1 N5 H11 109.199
H2 C1 N3 106.689 H2 C1 N4 106.689
H2 C1 N5 106.689 N3 C1 N4 112.105
N3 C1 N5 112.105 N4 C1 N5 112.105
H6 N3 H9 106.135 H7 N4 H10 106.135
H8 N5 H11 106.135
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.235      
2 H 0.113      
3 N -0.576      
4 N -0.576      
5 N -0.576      
6 H 0.244      
7 H 0.244      
8 H 0.244      
9 H 0.217      
10 H 0.217      
11 H 0.217      


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 -1.711 1.711
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.121 0.000 0.000
y 0.000 -27.121 0.000
z 0.000 0.000 -22.101
Traceless
 xyz
x -2.510 0.000 0.000
y 0.000 -2.510 0.000
z 0.000 0.000 5.019
Polar
3z2-r210.039
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 5.036 0.000 0.000
y 0.000 5.036 0.000
z 0.000 0.000 4.924


<r2> (average value of r2) Å2
<r2> 82.327
(<r2>)1/2 9.073