return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for NH3BF3 (Amminetrifluoroboron)

using model chemistry: B3LYPultrafine/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 B3LYPultrafine/6-31G**
 hartrees
Energy at 0K-381.145760
Energy at 298.15K-381.150813
HF Energy-381.145760
Nuclear repulsion energy190.394091
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/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 3468 3332 12.38      
2 A1 1324 1272 209.03      
3 A1 884 850 221.90      
4 A1 663 637 143.66      
5 A1 421 404 0.47      
6 A2 125 120 0.00      
7 E 3596 3455 40.06      
7 E 3596 3455 40.05      
8 E 1663 1598 26.87      
8 E 1663 1598 26.87      
9 E 1302 1251 340.51      
9 E 1302 1251 340.56      
10 E 798 767 3.67      
10 E 798 767 3.68      
11 E 450 432 0.44      
11 E 450 432 0.44      
12 E 264 254 11.56      
12 E 264 254 11.56      

Unscaled Zero Point Vibrational Energy (zpe) 11514.5 cm-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 11063.1 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 B3LYPultrafine/6-31G**
ABC
0.16211 0.15365 0.15365

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-31G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 1.480
B2 0.000 0.000 -0.229
F3 0.000 1.333 -0.545
F4 1.154 -0.666 -0.545
F5 -1.154 -0.666 -0.545
H6 0.000 -0.955 1.835
H7 0.827 0.477 1.835
H8 -0.827 0.477 1.835

Atom - Atom Distances (Å)
  N1 B2 F3 F4 F5 H6 H7 H8
N11.70922.42402.42402.42401.01861.01861.0186
B21.70921.36961.36961.36962.27432.27432.2743
F32.42401.36962.30832.30833.30092.66062.6606
F42.42401.36962.30832.30832.66062.66063.3009
F52.42401.36962.30832.30832.66063.30092.6606
H61.01862.27433.30092.66062.66061.65361.6536
H71.01862.27432.66062.66063.30091.65361.6536
H81.01862.27432.66063.30092.66061.65361.6536

picture of Amminetrifluoroboron state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B2 F3 103.320 N1 B2 F4 103.320
N1 B2 F5 103.320 B2 N1 H6 110.401
B2 N1 H7 110.401 B2 N1 H8 110.401
F3 B2 F4 114.858 F3 B2 F5 114.858
F4 B2 F5 114.858 H6 N1 H7 108.526
H6 N1 H8 108.526 H7 N1 H8 108.526
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.661      
2 B 0.672      
3 F -0.314      
4 F -0.314      
5 F -0.314      
6 H 0.310      
7 H 0.310      
8 H 0.310      


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 5.965 5.965
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.993 0.000 0.000
y 0.000 -27.993 0.000
z 0.000 0.000 -18.504
Traceless
 xyz
x -4.745 0.000 0.000
y 0.000 -4.745 0.000
z 0.000 0.000 9.489
Polar
3z2-r218.978
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 2.998 0.000 0.000
y 0.000 2.998 0.000
z 0.000 0.000 3.101


<r2> (average value of r2) Å2
<r2> 99.908
(<r2>)1/2 9.995