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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: HSEh1PBE/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3 1A
Energy calculated at HSEh1PBE/TZVP
 hartrees
Energy at 0K-206.423221
Energy at 298.15K-206.433352
HF Energy-206.423221
Nuclear repulsion energy138.194616
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 HSEh1PBE/TZVP
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 3598 3454 0.46      
2 A 3502 3362 2.17      
3 A 3057 2935 31.16      
4 A 1650 1584 60.49      
5 A 1358 1304 2.93      
6 A 924 887 15.73      
7 A 853 819 11.03      
8 A 566 543 15.81      
9 A 325 312 62.37      
10 E 3599 3455 0.91      
10 E 3599 3455 0.91      
11 E 3506 3366 0.22      
11 E 3506 3366 0.22      
12 E 1657 1591 33.96      
12 E 1657 1591 33.96      
13 E 1420 1364 24.63      
13 E 1420 1363 24.63      
14 E 1229 1179 56.43      
14 E 1229 1179 56.43      
15 E 1050 1008 47.03      
15 E 1050 1008 47.03      
16 E 872 837 235.28      
16 E 872 837 235.27      
17 E 447 429 41.45      
17 E 447 429 41.45      
18 E 270 260 22.94      
18 E 270 260 22.95      

Unscaled Zero Point Vibrational Energy (zpe) 21965.5 cm-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 21089.1 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 HSEh1PBE/TZVP
ABC
0.29380 0.29380 0.16876

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/TZVP

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.365
H2 0.000 0.000 1.461
N3 0.000 1.389 -0.054
N4 1.203 -0.694 -0.054
N5 -1.203 -0.694 -0.054
H6 0.867 1.835 0.223
H7 1.156 -1.669 0.223
H8 -2.023 -0.166 0.223
H9 -0.070 1.453 -1.064
H10 1.293 -0.666 -1.064
H11 -1.223 -0.787 -1.064

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09521.45081.45081.45082.03462.03462.03462.03962.03962.0396
H21.09522.05492.05492.05492.37702.37702.37702.91392.91392.9139
N31.45082.05492.40572.40571.01393.28042.56671.01502.62982.6930
N41.45082.05492.40572.40572.56671.01393.28042.69301.01502.6298
N51.45082.05492.40572.40573.28042.56671.01392.62982.69301.0150
H62.03462.37701.01392.56673.28043.51553.51551.63782.84513.5922
H72.03462.37703.28041.01392.56673.51553.51553.59221.63782.8451
H82.03462.37702.56673.28041.01393.51553.51552.84513.59221.6378
H92.03962.91391.01502.69302.62981.63783.59222.84512.51942.5194
H102.03962.91392.62981.01502.69302.84511.63783.59222.51942.5194
H112.03962.91392.69302.62981.01503.59222.84511.63782.51942.5194

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 110.014 C1 N3 H9 110.366
C1 N4 H7 110.014 C1 N4 H10 110.366
C1 N5 H8 110.014 C1 N5 H11 110.366
H2 C1 N3 106.794 H2 C1 N4 106.794
H2 C1 N5 106.794 N3 C1 N4 112.011
N3 C1 N5 112.011 N4 C1 N5 112.011
H6 N3 H9 107.659 H7 N4 H10 107.659
H8 N5 H11 107.659
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.134      
2 H 0.147      
3 N -0.395      
4 N -0.395      
5 N -0.395      
6 H 0.205      
7 H 0.205      
8 H 0.205      
9 H 0.186      
10 H 0.186      
11 H 0.186      


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 -1.745 1.745
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.655 0.000 0.000
y 0.000 -27.655 0.000
z 0.000 0.000 -22.449
Traceless
 xyz
x -2.603 0.000 0.000
y 0.000 -2.603 0.000
z 0.000 0.000 5.205
Polar
3z2-r210.410
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 5.857 0.000 0.000
y 0.000 5.857 0.000
z 0.000 0.000 5.450


<r2> (average value of r2) Å2
<r2> 81.950
(<r2>)1/2 9.053