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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: B97D3/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3 1A
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-206.533564
Energy at 298.15K-206.543518
HF Energy-206.533564
Nuclear repulsion energy137.134767
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/aug-cc-pVTZ
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 3484 3431 0.00      
2 A 3392 3340 7.99      
3 A 2979 2934 29.17      
4 A 1612 1587 46.16      
5 A 1321 1301 0.80      
6 A 899 886 17.06      
7 A 817 804 1.58      
8 A 549 541 10.96      
9 A 298 293 51.81      
10 E 3484 3431 0.92      
10 E 3484 3431 0.92      
11 E 3396 3344 2.78      
11 E 3396 3344 2.78      
12 E 1619 1595 22.48      
12 E 1619 1595 22.49      
13 E 1379 1358 18.82      
13 E 1379 1358 18.82      
14 E 1182 1164 38.72      
14 E 1182 1164 38.73      
15 E 1001 985 53.19      
15 E 1001 985 53.16      
16 E 853 840 202.88      
16 E 853 840 202.88      
17 E 432 426 33.37      
17 E 432 426 33.37      
18 E 249 245 18.98      
18 E 249 245 18.98      

Unscaled Zero Point Vibrational Energy (zpe) 21272.3 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 20946.8 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/aug-cc-pVTZ
ABC
0.28892 0.28892 0.16577

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.369
H2 0.000 0.000 1.466
N3 0.000 1.403 -0.053
N4 1.215 -0.702 -0.053
N5 -1.215 -0.702 -0.053
H6 0.880 1.839 0.216
H7 1.153 -1.682 0.216
H8 -2.033 -0.157 0.216
H9 -0.057 1.456 -1.070
H10 1.289 -0.679 -1.070
H11 -1.232 -0.777 -1.070

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09731.46531.46531.46532.04452.04452.04452.04752.04752.0475
H21.09732.06832.06832.06832.39152.39152.39152.92462.92462.9246
N31.46532.06832.43032.43031.01843.30422.57681.01922.65122.7030
N41.46532.06832.43032.43032.57681.01843.30422.70301.01922.6512
N51.46532.06832.43032.43033.30422.57681.01842.65122.70301.0192
H62.04452.39151.01842.57683.30423.53133.53131.63642.85653.6002
H72.04452.39153.30421.01842.57683.53133.53133.60021.63642.8565
H82.04452.39152.57683.30421.01843.53133.53132.85653.60021.6364
H92.04752.92461.01922.70302.65121.63643.60022.85652.52382.5238
H102.04752.92462.65121.01922.70302.85651.63643.60022.52382.5238
H112.04752.92462.70302.65121.01923.60022.85651.63642.52382.5238

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 109.490 C1 N3 H9 109.692
C1 N4 H7 109.490 C1 N4 H10 109.692
C1 N5 H8 109.490 C1 N5 H11 109.692
H2 C1 N3 106.748 H2 C1 N4 106.748
H2 C1 N5 106.748 N3 C1 N4 112.051
N3 C1 N5 112.051 N4 C1 N5 112.052
H6 N3 H9 106.858 H7 N4 H10 106.858
H8 N5 H11 106.858
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.895      
2 H 0.229      
3 N -0.447      
4 N -0.447      
5 N -0.447      
6 H 0.027      
7 H 0.027      
8 H 0.027      
9 H 0.045      
10 H 0.045      
11 H 0.045      


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 -1.515 1.515
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.193 0.000 0.000
y 0.000 -28.193 0.000
z 0.000 0.000 -23.019
Traceless
 xyz
x -2.587 0.000 0.000
y 0.000 -2.587 0.000
z 0.000 0.000 5.174
Polar
3z2-r210.347
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 7.471 0.000 -0.000
y 0.000 7.472 -0.001
z -0.000 -0.001 6.511


<r2> (average value of r2) Å2
<r2> 83.315
(<r2>)1/2 9.128