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All results from a given calculation for NH3BF3 (Amminetrifluoroboron)

using model chemistry: B3LYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3LYP/6-311G*
 hartrees
Energy at 0K-381.258243
Energy at 298.15K-381.263311
HF Energy-381.258243
Nuclear repulsion energy190.291900
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 B3LYP/6-311G*
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 3476 3359 11.14      
2 A1 1370 1324 221.42      
3 A1 862 833 253.53      
4 A1 659 637 143.86      
5 A1 422 408 0.03      
6 A2 132 127 0.00      
7 E 3587 3466 34.86      
7 E 3587 3466 34.86      
8 E 1714 1656 33.34      
8 E 1714 1656 33.34      
9 E 1243 1201 375.38      
9 E 1243 1201 375.47      
10 E 812 785 0.57      
10 E 812 785 0.57      
11 E 442 427 0.91      
11 E 442 427 0.91      
12 E 269 260 10.44      
12 E 269 260 10.45      

Unscaled Zero Point Vibrational Energy (zpe) 11526.6 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 11138.1 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 B3LYP/6-311G*
ABC
0.16165 0.15365 0.15365

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 1.478
B2 0.000 0.000 -0.222
F3 0.000 1.335 -0.545
F4 1.156 -0.667 -0.545
F5 -1.156 -0.667 -0.545
H6 0.000 -0.953 1.831
H7 0.826 0.477 1.831
H8 -0.826 0.477 1.831

Atom - Atom Distances (Å)
  N1 B2 F3 F4 F5 H6 H7 H8
N11.70012.42362.42362.42361.01651.01651.0165
B21.70011.37321.37321.37322.26362.26362.2636
F32.42361.37322.31182.31183.29852.65762.6576
F42.42361.37322.31182.31182.65762.65763.2985
F52.42361.37322.31182.31182.65763.29852.6576
H61.01652.26363.29852.65762.65761.65111.6511
H71.01652.26362.65762.65763.29851.65111.6511
H81.01652.26362.65763.29852.65761.65111.6511

picture of Amminetrifluoroboron state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B2 F3 103.600 N1 B2 F4 103.600
N1 B2 F5 103.600 B2 N1 H6 110.319
B2 N1 H7 110.319 B2 N1 H8 110.319
F3 B2 F4 114.649 F3 B2 F5 114.649
F4 B2 F5 114.649 H6 N1 H7 108.610
H6 N1 H8 108.610 H7 N1 H8 108.610
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.894      
2 B 0.553      
3 F -0.275      
4 F -0.275      
5 F -0.275      
6 H 0.389      
7 H 0.389      
8 H 0.389      


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 6.157 6.157
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.897 0.000 0.000
y 0.000 -28.897 0.000
z 0.000 0.000 -19.155
Traceless
 xyz
x -4.871 0.000 0.000
y 0.000 -4.871 0.000
z 0.000 0.000 9.742
Polar
3z2-r219.484
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 3.105 0.000 0.000
y 0.000 3.105 -0.000
z 0.000 -0.000 3.244


<r2> (average value of r2) Å2
<r2> 100.460
(<r2>)1/2 10.023