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All results from a given calculation for NH3BF3 (Amminetrifluoroboron)

using model chemistry: wB97X-D/CEP-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 wB97X-D/CEP-31G*
 hartrees
Energy at 0K-87.276194
Energy at 298.15K-87.281345
HF Energy-87.276194
Nuclear repulsion energy 
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 wB97X-D/CEP-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 3502 3502 19.46      
2 A1 1373 1373 276.19      
3 A1 880 880 275.70      
4 A1 672 672 144.18      
5 A1 448 448 0.60      
6 A2 153 153 0.00      
7 E 3650 3650 51.52      
7 E 3650 3650 51.45      
8 E 1686 1686 30.45      
8 E 1686 1686 30.45      
9 E 1263 1263 419.81      
9 E 1263 1263 419.83      
10 E 820 820 1.80      
10 E 820 820 1.81      
11 E 448 448 0.60      
11 E 444 444 0.07      
12 E 278 278 12.17      
12 E 278 278 12.13      

Unscaled Zero Point Vibrational Energy (zpe) 11656.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11656.2 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 wB97X-D/CEP-31G*
ABC
0.16145 0.15309 0.15309

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/CEP-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 1.482
B2 0.000 0.000 -0.216
F3 0.000 1.335 -0.548
F4 1.156 -0.668 -0.548
F5 -1.156 -0.668 -0.548
H6 0.000 -0.961 1.834
H7 0.832 0.481 1.834
H8 -0.832 0.481 1.834

Atom - Atom Distances (Å)
  N1 B2 F3 F4 F5 H6 H7 H8
N11.69762.42952.42952.42951.02371.02371.0237
B21.69761.37601.37601.37602.26392.26392.2639
F32.42951.37602.31282.31283.30862.66392.6639
F42.42951.37602.31282.31282.66392.66393.3086
F52.42951.37602.31282.31282.66393.30862.6639
H61.02372.26393.30862.66392.66391.66491.6649
H71.02372.26392.66392.66393.30861.66491.6649
H81.02372.26392.66393.30862.66391.66491.6649

picture of Amminetrifluoroboron state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B2 F3 103.964 N1 B2 F4 103.964
N1 B2 F5 103.964 B2 N1 H6 110.118
B2 N1 H7 110.118 B2 N1 H8 110.118
F3 B2 F4 114.371 F3 B2 F5 114.371
F4 B2 F5 114.371 H6 N1 H7 108.816
H6 N1 H8 108.816 H7 N1 H8 108.816
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/CEP-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.683      
2 B 0.199      
3 F -0.215      
4 F -0.215      
5 F -0.215      
6 H 0.376      
7 H 0.376      
8 H 0.376      


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 6.490 6.490
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.907 0.000 0.000
y 0.000 -28.907 0.000
z 0.000 0.000 -18.538
Traceless
 xyz
x -5.184 0.000 0.000
y 0.000 -5.184 0.000
z 0.000 0.000 10.369
Polar
3z2-r220.738
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 3.085 0.000 0.000
y 0.000 3.086 -0.007
z 0.000 -0.007 3.122


<r2> (average value of r2) Å2
<r2> 83.622
(<r2>)1/2 9.145