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All results from a given calculation for NF (nitrogen fluoride)

using model chemistry: B97D3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
2 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1
Energy calculated at B97D3/6-31+G**
 hartrees
Energy at 0K-154.371231
Energy at 298.15K-154.371221
HF Energy-154.371231
Nuclear repulsion energy24.886390
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 B97D3/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 1102 1083 124.43      

Unscaled Zero Point Vibrational Energy (zpe) 551.1 cm-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 541.6 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 B97D3/6-31+G**
B
1.16528

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.754
F2 0.000 0.000 0.586

Atom - Atom Distances (Å)
  N1 F2
N11.3396
F21.3396

picture of nitrogen fluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.012      
2 F -0.012      


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 0.088 0.088
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -10.224 0.000 0.000
y 0.000 -10.224 0.000
z 0.000 0.000 -10.729
Traceless
 xyz
x 0.252 0.000 0.000
y 0.000 0.252 0.000
z 0.000 0.000 -0.505
Polar
3z2-r2-1.009
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 1.054 0.000 0.000
y 0.000 1.054 0.000
z 0.000 0.000 2.036


<r2> (average value of r2) Å2
<r2> 13.557
(<r2>)1/2 3.682

State 2 (1Σ)

Jump to S1C1
Energy calculated at B97D3/6-31+G**
 hartrees
Energy at 0K-154.295818
Energy at 298.15K-154.295812
HF Energy-154.295818
Nuclear repulsion energy25.146698
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 B97D3/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 1144 1124 117.69      

Unscaled Zero Point Vibrational Energy (zpe) 571.8 cm-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 561.9 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 B97D3/6-31+G**
B
1.18978

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.746
F2 0.000 0.000 0.580

Atom - Atom Distances (Å)
  N1 F2
N11.3257
F21.3257

picture of nitrogen fluoride state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.068      
2 F 0.068      


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 0.532 0.532
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -9.195 0.000 0.000
y 0.000 -11.882 0.000
z 0.000 0.000 -10.878
Traceless
 xyz
x 2.184 0.000 0.000
y 0.000 -1.845 0.000
z 0.000 0.000 -0.340
Polar
3z2-r2-0.679
x2-y22.686
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.054 0.000 0.000
y 0.000 1.054 0.000
z 0.000 0.000 2.036


<r2> (average value of r2) Å2
<r2> 13.573
(<r2>)1/2 3.684