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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: B3LYP/aug-cc-pVQZ

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/aug-cc-pVQZ
 hartrees
Energy at 0K-206.676284
Energy at 298.15K-206.686286
HF Energy-206.676284
Nuclear repulsion energy137.623210
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/aug-cc-pVQZ
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 3551 3441 1.35      
2 A 3466 3358 3.04      
3 A 3032 2938 25.65      
4 A 1642 1591 47.02      
5 A 1343 1301 1.66      
6 A 909 880 17.36      
7 A 833 807 7.37      
8 A 556 538 9.62      
9 A 302 293 54.15      
10 E 3551 3441 0.88      
10 E 3551 3441 0.89      
11 E 3468 3360 0.95      
11 E 3468 3360 0.95      
12 E 1649 1597 27.91      
12 E 1649 1597 27.91      
13 E 1415 1371 19.53      
13 E 1415 1371 19.54      
14 E 1207 1169 47.64      
14 E 1207 1169 47.63      
15 E 1028 996 52.51      
15 E 1028 996 52.50      
16 E 861 834 207.57      
16 E 861 834 207.55      
17 E 442 428 36.69      
17 E 442 428 36.69      
18 E 248 241 19.40      
18 E 248 241 19.40      

Unscaled Zero Point Vibrational Energy (zpe) 21684.1 cm-1
Scaled (by 0.9689) Zero Point Vibrational Energy (zpe) 21009.7 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/aug-cc-pVQZ
ABC
0.29090 0.29090 0.16686

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVQZ

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 1.458
N3 0.000 1.397 -0.054
N4 1.210 -0.698 -0.054
N5 -1.210 -0.698 -0.054
H6 0.863 1.847 0.227
H7 1.168 -1.671 0.227
H8 -2.032 -0.176 0.227
H9 -0.067 1.466 -1.064
H10 1.303 -0.675 -1.064
H11 -1.236 -0.791 -1.064

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09201.45851.45851.45852.04392.04392.04392.04952.04952.0495
H21.09202.05862.05862.05862.38212.38212.38212.91832.91832.9183
N31.45852.05862.41902.41901.01363.29492.58441.01452.64792.7084
N41.45852.05862.41902.41902.58441.01363.29492.70841.01452.6479
N51.45852.05862.41902.41903.29492.58441.01362.64792.70841.0145
H62.04392.38211.01362.58443.29493.53193.53191.63602.86763.6107
H72.04392.38213.29491.01362.58443.53193.53193.61071.63602.8676
H82.04392.38212.58443.29491.01363.53193.53192.86763.61071.6360
H92.04952.91831.01452.70842.64791.63603.61072.86762.54262.5426
H102.04952.91832.64791.01452.70842.86761.63603.61072.54262.5426
H112.04952.91832.70842.64791.01453.61072.86761.63602.54262.5426

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 110.236 C1 N3 H9 110.658
C1 N4 H7 110.236 C1 N4 H10 110.658
C1 N5 H8 110.236 C1 N5 H11 110.658
H2 C1 N3 106.752 H2 C1 N4 106.752
H2 C1 N5 106.752 N3 C1 N4 112.048
N3 C1 N5 112.048 N4 C1 N5 112.048
H6 N3 H9 107.548 H7 N4 H10 107.548
H8 N5 H11 107.548
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVQZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.334      
2 H 0.381      
3 N -0.684      
4 N -0.684      
5 N -0.684      
6 H 0.212      
7 H 0.212      
8 H 0.212      
9 H 0.234      
10 H 0.234      
11 H 0.234      


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 -1.532 1.532
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.167 0.000 0.000
y 0.000 -28.167 0.000
z 0.000 0.000 -22.991
Traceless
 xyz
x -2.588 0.000 0.000
y 0.000 -2.588 0.000
z 0.000 0.000 5.176
Polar
3z2-r210.352
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 7.070 0.000 0.000
y 0.000 7.071 -0.000
z 0.000 -0.000 6.243


<r2> (average value of r2) Å2
<r2> 82.959
(<r2>)1/2 9.108