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All results from a given calculation for NH3BF3 (Amminetrifluoroboron)

using model chemistry: SVWN/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 SVWN/6-31G*
 hartrees
Energy at 0K-379.333886
Energy at 298.15K-379.338936
HF Energy-379.333886
Nuclear repulsion energy192.178777
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 SVWN/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 3381 3317 14.36      
2 A1 1290 1265 240.78      
3 A1 918 900 211.48      
4 A1 687 674 79.27      
5 A1 455 446 6.29      
6 A2 131 129 0.00      
7 E 3514 3447 51.32      
7 E 3514 3447 51.33      
8 E 1617 1587 33.24      
8 E 1617 1587 33.24      
9 E 1318 1293 308.49      
9 E 1318 1293 308.54      
10 E 796 780 4.41      
10 E 796 780 4.41      
11 E 439 430 0.21      
11 E 439 430 0.21      
12 E 255 250 12.99      
12 E 255 250 12.99      

Unscaled Zero Point Vibrational Energy (zpe) 11368.6 cm-1
Scaled (by 0.981) Zero Point Vibrational Energy (zpe) 11152.6 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 SVWN/6-31G*
ABC
0.16407 0.15792 0.15792

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 1.447
B2 0.000 0.000 -0.214
F3 0.000 1.324 -0.536
F4 1.147 -0.662 -0.536
F5 -1.147 -0.662 -0.536
H6 0.000 -0.966 1.800
H7 0.837 0.483 1.800
H8 -0.837 0.483 1.800

Atom - Atom Distances (Å)
  N1 B2 F3 F4 F5 H6 H7 H8
N11.66082.38432.38432.38431.02851.02851.0285
B21.66081.36271.36271.36272.23342.23342.2334
F32.38431.36272.29342.29343.27112.61962.6196
F42.38431.36272.29342.29342.61962.61963.2711
F52.38431.36272.29342.29342.61963.27112.6196
H61.02852.23343.27112.61962.61961.67321.6732
H71.02852.23342.61962.61963.27111.67321.6732
H81.02852.23342.61963.27112.61961.67321.6732

picture of Amminetrifluoroboron state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B2 F3 103.668 N1 B2 F4 103.668
N1 B2 F5 103.668 B2 N1 H6 110.063
B2 N1 H7 110.063 B2 N1 H8 110.063
F3 B2 F4 114.598 F3 B2 F5 114.598
F4 B2 F5 114.598 H6 N1 H7 108.873
H6 N1 H8 108.873 H7 N1 H8 108.873
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.864      
2 B 0.430      
3 F -0.249      
4 F -0.249      
5 F -0.249      
6 H 0.394      
7 H 0.394      
8 H 0.394      


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 6.034 6.034
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.764 0.000 0.000
y 0.000 -27.764 0.000
z 0.000 0.000 -18.604
Traceless
 xyz
x -4.580 0.000 0.000
y 0.000 -4.580 0.000
z 0.000 0.000 9.160
Polar
3z2-r218.320
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 3.060 0.000 0.000
y 0.000 3.060 0.000
z 0.000 0.000 3.162


<r2> (average value of r2) Å2
<r2> 97.926
(<r2>)1/2 9.896