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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: B3LYP/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3 1A
Energy calculated at B3LYP/Def2TZVPP
 hartrees
Energy at 0K-206.663787
Energy at 298.15K-206.673798
HF Energy-206.663787
Nuclear repulsion energy137.630463
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/Def2TZVPP
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 3554 3421 0.26      
2 A 3467 3338 3.01      
3 A 3034 2920 30.44      
4 A 1642 1580 47.23      
5 A 1346 1296 2.20      
6 A 913 879 16.94      
7 A 839 808 4.64      
8 A 558 537 11.58      
9 A 302 291 56.36      
10 E 3554 3421 0.51      
10 E 3554 3421 0.51      
11 E 3470 3340 0.43      
11 E 3470 3340 0.43      
12 E 1649 1588 26.21      
12 E 1649 1588 26.21      
13 E 1414 1362 20.79      
13 E 1414 1362 20.78      
14 E 1211 1165 46.92      
14 E 1211 1165 46.93      
15 E 1030 991 50.54      
15 E 1030 991 50.55      
16 E 868 835 223.72      
16 E 868 835 223.72      
17 E 442 425 36.25      
17 E 442 425 36.25      
18 E 252 243 19.74      
18 E 252 243 19.74      

Unscaled Zero Point Vibrational Energy (zpe) 21716.5 cm-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 20904.3 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 B3LYP/Def2TZVPP
ABC
0.29100 0.29100 0.16695

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/Def2TZVPP

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.360
H2 0.000 0.000 1.453
N3 0.000 1.399 -0.056
N4 1.212 -0.699 -0.056
N5 -1.212 -0.699 -0.056
H6 0.852 1.857 0.250
H7 1.183 -1.666 0.250
H8 -2.034 -0.191 0.250
H9 -0.037 1.473 -1.067
H10 1.295 -0.704 -1.067
H11 -1.257 -0.769 -1.067

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09291.45951.45951.45952.04602.04602.04602.05192.05192.0519
H21.09292.05762.05762.05762.37092.37092.37092.91982.91982.9198
N31.45952.05762.42312.42311.01423.29942.59991.01512.66902.7028
N41.45952.05762.42312.42312.59991.01423.29942.70281.01512.6690
N51.45952.05762.42312.42313.29942.59991.01422.66902.70281.0151
H62.04602.37091.01422.59993.29943.53873.53871.63512.91433.6167
H72.04602.37093.29941.01422.59993.53873.53873.61671.63512.9143
H82.04602.37092.59993.29941.01423.53873.53872.91433.61671.6351
H92.05192.91981.01512.70282.66901.63513.61672.91432.55282.5528
H102.05192.91982.66901.01512.70282.91431.63513.61672.55282.5528
H112.05192.91982.70282.66901.01513.61672.91431.63512.55282.5528

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 110.307 C1 N3 H9 110.751
C1 N4 H7 110.307 C1 N4 H10 110.751
C1 N5 H8 110.307 C1 N5 H11 110.751
H2 C1 N3 106.559 H2 C1 N4 106.559
H2 C1 N5 106.559 N3 C1 N4 112.220
N3 C1 N5 112.220 N4 C1 N5 112.220
H6 N3 H9 107.367 H7 N4 H10 107.367
H8 N5 H11 107.367
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.224      
2 H 0.085      
3 N -0.334      
4 N -0.334      
5 N -0.334      
6 H 0.130      
7 H 0.130      
8 H 0.130      
9 H 0.101      
10 H 0.101      
11 H 0.101      


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 -1.596 1.596
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.747 0.000 0.000
y 0.000 -27.747 0.000
z 0.000 0.000 -22.755
Traceless
 xyz
x -2.496 0.000 0.000
y 0.000 -2.496 0.000
z 0.000 0.000 4.992
Polar
3z2-r29.984
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 6.242 0.000 0.000
y 0.000 6.242 0.000
z 0.000 0.000 5.699


<r2> (average value of r2) Å2
<r2> 82.680
(<r2>)1/2 9.093