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All results from a given calculation for CH7N3 (triaminomethane)

using model chemistry: BLYP/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 BLYP/cc-pVTZ
 hartrees
Energy at 0K-206.567194
Energy at 298.15K-206.577109
HF Energy-206.567194
Nuclear repulsion energy136.319552
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 BLYP/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 3423 3412 1.10      
2 A 3338 3328 8.48      
3 A 2949 2940 30.66      
4 A 1599 1594 44.44      
5 A 1313 1309 1.07      
6 A 900 897 15.44      
7 A 808 805 0.18      
8 A 542 541 12.70      
9 A 296 295 50.17      
10 E 3423 3412 1.33      
10 E 3423 3412 1.33      
11 E 3342 3332 3.00      
11 E 3342 3332 3.00      
12 E 1606 1602 18.88      
12 E 1606 1602 18.88      
13 E 1369 1365 17.35      
13 E 1369 1365 17.35      
14 E 1172 1169 34.23      
14 E 1172 1169 34.24      
15 E 988 986 53.23      
15 E 988 985 53.25      
16 E 847 845 223.58      
16 E 847 845 223.59      
17 E 423 422 31.40      
17 E 423 422 31.40      
18 E 250 249 19.47      
18 E 250 249 19.48      

Unscaled Zero Point Vibrational Energy (zpe) 21004.1 cm-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 20941.1 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 BLYP/cc-pVTZ
ABC
0.28535 0.28535 0.16353

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

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.368
H2 0.000 0.000 1.468
N3 0.000 1.413 -0.053
N4 1.224 -0.707 -0.053
N5 -1.224 -0.707 -0.053
H6 0.888 1.845 0.217
H7 1.154 -1.692 0.217
H8 -2.042 -0.153 0.217
H9 -0.051 1.466 -1.075
H10 1.295 -0.689 -1.075
H11 -1.244 -0.777 -1.075

Atom - Atom Distances (Å)
  C1 H2 N3 N4 N5 H6 H7 H8 H9 H10 H11
C11.09941.47471.47471.47472.05322.05322.05322.05752.05752.0575
H21.09942.07592.07592.07592.39942.39942.39942.93522.93522.9352
N31.47472.07592.44792.44791.02383.32342.58771.02462.67182.7183
N41.47472.07592.44792.44792.58771.02383.32342.71831.02462.6718
N51.47472.07592.44792.44793.32342.58771.02382.67182.71831.0246
H62.05322.39941.02382.58773.32343.54663.54661.64182.87273.6179
H72.05322.39943.32341.02382.58773.54663.54663.61791.64182.8727
H82.05322.39942.58773.32341.02383.54663.54662.87273.61791.6418
H92.05752.93521.02462.71832.67181.64183.61792.87272.54002.5400
H102.05752.93522.67181.02462.71832.87271.64183.61792.54002.5400
H112.05752.93522.71832.67181.02463.61792.87271.64182.54002.5400

picture of triaminomethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 109.192 C1 N3 H9 109.498
C1 N4 H7 109.192 C1 N4 H10 109.498
C1 N5 H8 109.192 C1 N5 H11 109.498
H2 C1 N3 106.595 H2 C1 N4 106.595
H2 C1 N5 106.595 N3 C1 N4 112.188
N3 C1 N5 112.188 N4 C1 N5 112.188
H6 N3 H9 106.543 H7 N4 H10 106.543
H8 N5 H11 106.543
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.150      
2 H 0.083      
3 N -0.299      
4 N -0.299      
5 N -0.299      
6 H 0.124      
7 H 0.124      
8 H 0.124      
9 H 0.097      
10 H 0.097      
11 H 0.097      


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 -1.525 1.525
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.809 0.000 0.000
y 0.000 -27.809 0.000
z 0.000 0.000 -23.031
Traceless
 xyz
x -2.389 0.000 0.000
y 0.000 -2.389 0.000
z 0.000 0.000 4.779
Polar
3z2-r29.558
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 6.456 0.000 0.000
y 0.000 6.456 0.000
z 0.000 0.000 5.863


<r2> (average value of r2) Å2
<r2> 83.984
(<r2>)1/2 9.164