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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: PBE1PBE/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 PBE1PBE/aug-cc-pVTZ
 hartrees
Energy at 0K-206.416474
Energy at 298.15K-206.426510
HF Energy-206.416474
Nuclear repulsion energy138.236924
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 PBE1PBE/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 3593 3455 2.05      
2 A 3502 3367 2.71      
3 A 3047 2930 25.44      
4 A 1638 1575 49.66      
5 A 1349 1297 1.61      
6 A 920 885 13.46      
7 A 847 814 9.38      
8 A 558 536 10.91      
9 A 301 289 55.29      
10 E 3594 3455 1.37      
10 E 3594 3455 1.37      
11 E 3505 3370 0.90      
11 E 3505 3370 0.90      
12 E 1646 1583 30.58      
12 E 1646 1583 30.58      
13 E 1412 1358 21.36      
13 E 1412 1358 21.36      
14 E 1221 1174 54.19      
14 E 1221 1174 54.18      
15 E 1047 1007 42.62      
15 E 1047 1007 42.62      
16 E 872 839 202.73      
16 E 872 839 202.71      
17 E 443 426 38.03      
17 E 443 426 38.02      
18 E 250 240 19.75      
18 E 250 240 19.75      

Unscaled Zero Point Vibrational Energy (zpe) 21867.5 cm-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 21025.6 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 PBE1PBE/aug-cc-pVTZ
ABC
0.29396 0.29396 0.16885

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/aug-cc-pVTZ

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 1.460
N3 0.000 1.389 -0.054
N4 1.203 -0.694 -0.054
N5 -1.203 -0.694 -0.054
H6 0.869 1.832 0.221
H7 1.152 -1.669 0.221
H8 -2.021 -0.163 0.221
H9 -0.063 1.450 -1.064
H10 1.288 -0.670 -1.064
H11 -1.224 -0.780 -1.064

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09471.45081.45081.45082.03302.03302.03302.03762.03762.0376
H21.09472.05452.05452.05452.37652.37652.37652.91222.91222.9122
N31.45082.05452.40562.40561.01353.27902.56331.01462.63042.6878
N41.45082.05452.40562.40562.56331.01353.27902.68781.01462.6304
N51.45082.05452.40562.40563.27902.56331.01352.63042.68781.0146
H62.03302.37651.01352.56333.27903.51233.51231.63332.84403.5857
H72.03302.37653.27901.01352.56333.51233.51233.58571.63332.8440
H82.03302.37652.56333.27901.01353.51233.51232.84403.58571.6333
H92.03762.91221.01462.68782.63041.63333.58572.84402.51422.5142
H102.03762.91222.63041.01462.68782.84401.63333.58572.51422.5142
H112.03762.91222.68782.63041.01463.58572.84401.63332.51422.5142

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 109.902 C1 N3 H9 110.226
C1 N4 H7 109.902 C1 N4 H10 110.226
C1 N5 H8 109.902 C1 N5 H11 110.226
H2 C1 N3 106.795 H2 C1 N4 106.795
H2 C1 N5 106.795 N3 C1 N4 112.009
N3 C1 N5 112.009 N4 C1 N5 112.009
H6 N3 H9 107.287 H7 N4 H10 107.287
H8 N5 H11 107.287
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.699      
2 H 0.349      
3 N -0.486      
4 N -0.486      
5 N -0.486      
6 H 0.064      
7 H 0.064      
8 H 0.064      
9 H 0.073      
10 H 0.073      
11 H 0.073      


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 -1.572 1.572
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.887 0.000 0.000
y 0.000 -27.887 0.000
z 0.000 0.000 -22.732
Traceless
 xyz
x -2.578 0.000 0.000
y 0.000 -2.578 0.000
z 0.000 0.000 5.155
Polar
3z2-r210.310
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 6.885 0.000 0.000
y 0.000 6.886 -0.000
z 0.000 -0.000 6.137


<r2> (average value of r2) Å2
<r2> 82.050
(<r2>)1/2 9.058