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All results from a given calculation for NCl3 (nitrogen trichloride)

using model chemistry: B97D3/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/6-31G
 hartrees
Energy at 0K-1435.168124
Energy at 298.15K-1435.168787
HF Energy-1435.168124
Nuclear repulsion energy244.217618
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 B97D3/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 529 529 3.63      
2 A1 276 276 0.30      
3 E 489 489 173.04      
3 E 489 489 173.12      
4 E 199 199 3.43      
4 E 199 199 3.43      

Unscaled Zero Point Vibrational Energy (zpe) 1090.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1090.4 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 B97D3/6-31G
ABC
0.09525 0.09525 0.04938

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.628
Cl2 0.000 1.804 -0.086
Cl3 1.562 -0.902 -0.086
Cl4 -1.562 -0.902 -0.086

Atom - Atom Distances (Å)
  N1 Cl2 Cl3 Cl4
N11.94001.94001.9400
Cl21.94003.12453.1245
Cl31.94003.12453.1245
Cl41.94003.12453.1245

picture of nitrogen trichloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 N1 Cl3 107.270 Cl2 N1 Cl4 107.270
Cl3 N1 Cl4 107.270
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.362      
2 Cl 0.121      
3 Cl 0.121      
4 Cl 0.121      


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 -0.376 0.376
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.140 0.000 0.000
y 0.000 -42.140 0.000
z 0.000 0.000 -43.666
Traceless
 xyz
x 0.763 0.000 0.000
y 0.000 0.763 0.000
z 0.000 0.000 -1.526
Polar
3z2-r2-3.053
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 9.182 0.000 0.000
y 0.000 9.183 -0.000
z 0.000 -0.000 2.658


<r2> (average value of r2) Å2
<r2> 195.733
(<r2>)1/2 13.990