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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: B3LYPultrafine/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 B3LYPultrafine/cc-pVTZ
 hartrees
Energy at 0K-206.653735
Energy at 298.15K-206.663765
HF Energy-206.653735
Nuclear repulsion energy137.603965
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 B3LYPultrafine/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 3544 3426 0.01      
2 A 3458 3343 4.22      
3 A 3028 2927 31.85      
4 A 1641 1586 46.99      
5 A 1350 1305 1.94      
6 A 919 888 17.70      
7 A 845 816 1.91      
8 A 553 535 12.46      
9 A 301 291 54.77      
10 E 3544 3426 0.33      
10 E 3544 3426 0.33      
11 E 3460 3345 0.45      
11 E 3460 3345 0.45      
12 E 1649 1594 25.14      
12 E 1649 1594 25.14      
13 E 1413 1366 20.35      
13 E 1413 1366 20.35      
14 E 1212 1172 45.65      
14 E 1212 1172 45.65      
15 E 1030 996 50.71      
15 E 1030 996 50.71      
16 E 879 849 227.26      
16 E 879 849 227.25      
17 E 439 424 35.43      
17 E 439 424 35.43      
18 E 253 245 19.39      
18 E 253 245 19.39      

Unscaled Zero Point Vibrational Energy (zpe) 21698.3 cm-1
Scaled (by 0.9667) Zero Point Vibrational Energy (zpe) 20975.7 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 B3LYPultrafine/cc-pVTZ
ABC
0.29089 0.29089 0.16687

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/cc-pVTZ

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.367
H2 0.000 0.000 1.459
N3 0.000 1.398 -0.053
N4 1.211 -0.699 -0.053
N5 -1.211 -0.699 -0.053
H6 0.873 1.836 0.220
H7 1.153 -1.675 0.220
H8 -2.027 -0.162 0.220
H9 -0.058 1.457 -1.066
H10 1.291 -0.678 -1.066
H11 -1.233 -0.779 -1.066

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09281.45961.45961.45962.03862.03862.03862.04392.04392.0439
H21.09282.05972.05972.05972.38122.38122.38122.91592.91592.9159
N31.45962.05972.42132.42131.01483.29322.57211.01582.64592.6986
N41.45962.05972.42132.42132.57211.01483.29322.69861.01582.6459
N51.45962.05972.42132.42133.29322.57211.01482.64592.69861.0158
H62.03862.38121.01482.57213.29323.52193.52191.63272.85473.5955
H72.03862.38123.29321.01482.57213.52193.52193.59551.63272.8547
H82.03862.38122.57213.29321.01483.52193.52192.85473.59551.6327
H92.04392.91591.01582.69862.64591.63273.59552.85472.52542.5254
H102.04392.91592.64591.01582.69862.85471.63273.59552.52542.5254
H112.04392.91592.69862.64591.01583.59552.85471.63272.52542.5254

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 109.638 C1 N3 H9 110.017
C1 N4 H7 109.638 C1 N4 H10 110.016
C1 N5 H8 109.638 C1 N5 H11 110.016
H2 C1 N3 106.719 H2 C1 N4 106.719
H2 C1 N5 106.719 N3 C1 N4 112.077
N3 C1 N5 112.077 N4 C1 N5 112.077
H6 N3 H9 107.030 H7 N4 H10 107.030
H8 N5 H11 107.030
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.152      
2 H 0.094      
3 N -0.320      
4 N -0.320      
5 N -0.320      
6 H 0.133      
7 H 0.133      
8 H 0.133      
9 H 0.105      
10 H 0.105      
11 H 0.105      


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 -1.571 1.571
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.503 0.000 0.000
y 0.000 -27.503 0.000
z 0.000 0.000 -22.647
Traceless
 xyz
x -2.428 0.000 0.000
y 0.000 -2.428 0.000
z 0.000 0.000 4.855
Polar
3z2-r29.710
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 6.027 0.000 0.000
y 0.000 6.027 0.000
z 0.000 0.000 5.582


<r2> (average value of r2) Å2
<r2> 82.535
(<r2>)1/2 9.085