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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: HF/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 HF/cc-pVTZ
 hartrees
Energy at 0K-205.362470
Energy at 298.15K-205.372819
HF Energy-205.362470
Nuclear repulsion energy138.963239
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 HF/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 3789 3448 1.19 87.92 0.57 0.73
2 A 3702 3369 0.73 242.30 0.02 0.04
3 A 3198 2910 47.69 116.02 0.22 0.37
4 A 1781 1621 46.99 0.90 0.49 0.66
5 A 1460 1329 5.64 0.19 0.25 0.40
6 A 985 897 24.68 2.71 0.20 0.33
7 A 931 847 2.08 7.46 0.07 0.13
8 A 594 541 12.63 1.65 0.14 0.25
9 A 315 287 66.94 0.23 0.75 0.85
10 E 3788 3447 1.92 45.49 0.75 0.86
10 E 3788 3447 1.92 45.49 0.75 0.86
11 E 3702 3369 1.55 22.21 0.75 0.86
11 E 3702 3369 1.55 22.21 0.75 0.86
12 E 1791 1630 36.16 3.78 0.75 0.86
12 E 1791 1630 36.16 3.78 0.75 0.86
13 E 1547 1408 30.80 3.67 0.75 0.86
13 E 1547 1408 30.80 3.67 0.75 0.86
14 E 1312 1194 74.05 2.00 0.75 0.86
14 E 1312 1194 74.05 2.00 0.75 0.86
15 E 1127 1026 64.09 4.19 0.75 0.86
15 E 1127 1026 64.09 4.19 0.75 0.86
16 E 966 880 213.13 0.91 0.75 0.86
16 E 966 880 213.13 0.91 0.75 0.86
17 E 477 435 37.27 0.84 0.75 0.86
17 E 477 435 37.27 0.84 0.75 0.86
18 E 281 256 20.23 1.53 0.75 0.86
18 E 281 256 20.23 1.53 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 23368.2 cm-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 21267.4 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 HF/cc-pVTZ
ABC
0.29616 0.29616 0.17002

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

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 1.448
N3 0.000 1.384 -0.056
N4 1.198 -0.692 -0.056
N5 -1.198 -0.692 -0.056
H6 0.844 1.833 0.233
H7 1.165 -1.648 0.233
H8 -2.009 -0.185 0.233
H9 -0.054 1.454 -1.053
H10 1.286 -0.681 -1.053
H11 -1.232 -0.773 -1.053

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.08231.44661.44661.44662.02222.02222.02222.03172.03172.0317
H21.08232.04372.04372.04372.35542.35542.35542.89292.89292.8929
N31.44662.04372.39672.39670.99893.26032.56571.00032.62832.6768
N41.44662.04372.39672.39672.56570.99893.26032.67681.00032.6283
N51.44662.04372.39672.39673.26032.56570.99892.62832.67681.0003
H62.02222.35540.99892.56573.26033.49503.49501.61302.85723.5717
H72.02222.35543.26030.99892.56573.49503.49503.57171.61302.8572
H82.02222.35542.56573.26030.99893.49503.49502.85723.57171.6130
H92.03172.89291.00032.67682.62831.61303.57172.85722.52012.5201
H102.03172.89292.62831.00032.67682.85721.61303.57172.52012.5201
H112.03172.89292.67682.62831.00033.57172.85721.61302.52012.5201

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 110.221 C1 N3 H9 110.949
C1 N4 H7 110.221 C1 N4 H10 110.949
C1 N5 H8 110.221 C1 N5 H11 110.949
H2 C1 N3 106.948 H2 C1 N4 106.948
H2 C1 N5 106.948 N3 C1 N4 111.872
N3 C1 N5 111.872 N4 C1 N5 111.872
H6 N3 H9 107.572 H7 N4 H10 107.572
H8 N5 H11 107.573
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.224      
2 H 0.100      
3 N -0.375      
4 N -0.375      
5 N -0.375      
6 H 0.148      
7 H 0.148      
8 H 0.148      
9 H 0.118      
10 H 0.118      
11 H 0.118      


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 -1.613 1.613
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.278 0.000 0.000
y 0.000 -27.278 0.000
z 0.000 0.000 -22.050
Traceless
 xyz
x -2.614 0.000 0.000
y 0.000 -2.614 0.000
z 0.000 0.000 5.228
Polar
3z2-r210.456
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 5.301 0.000 0.000
y 0.000 5.301 0.000
z 0.000 0.000 5.045


<r2> (average value of r2) Å2
<r2> 81.175
(<r2>)1/2 9.010