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: PBE1PBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBE1PBE/6-31+G**
 hartrees
Energy at 0K-380.795136
Energy at 298.15K-380.800306
HF Energy-380.795136
Nuclear repulsion energy190.914264
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 PBE1PBE/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 A1 3503 3346 14.86      
2 A1 1350 1290 236.38      
3 A1 898 858 280.45      
4 A1 685 654 90.33      
5 A1 458 437 6.00      
6 A2 148 142 0.00      
7 E 3637 3475 62.33      
7 E 3637 3475 62.34      
8 E 1662 1588 33.08      
8 E 1662 1588 33.08      
9 E 1245 1189 419.94      
9 E 1245 1189 419.93      
10 E 821 784 0.13      
10 E 821 784 0.13      
11 E 439 419 0.92      
11 E 439 419 0.92      
12 E 278 266 10.85      
12 E 278 266 10.86      

Unscaled Zero Point Vibrational Energy (zpe) 11602.5 cm-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 11083.8 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 PBE1PBE/6-31+G**
ABC
0.16189 0.15543 0.15543

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 1.460
B2 0.000 0.000 -0.205
F3 0.000 1.334 -0.542
F4 1.155 -0.667 -0.542
F5 -1.155 -0.667 -0.542
H6 0.000 -0.955 1.812
H7 0.827 0.477 1.812
H8 -0.827 0.477 1.812

Atom - Atom Distances (Å)
  N1 B2 F3 F4 F5 H6 H7 H8
N11.66502.40602.40602.40601.01731.01731.0173
B21.66501.37571.37571.37572.23112.23112.2311
F32.40601.37572.31002.31003.28302.63792.6379
F42.40601.37572.31002.31002.63792.63793.2830
F52.40601.37572.31002.31002.63793.28302.6379
H61.01732.23113.28302.63792.63791.65351.6535
H71.01732.23112.63792.63793.28301.65351.6535
H81.01732.23112.63793.28302.63791.65351.6535

picture of Amminetrifluoroboron state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B2 F3 104.202 N1 B2 F4 104.202
N1 B2 F5 104.202 B2 N1 H6 110.212
B2 N1 H7 110.212 B2 N1 H8 110.212
F3 B2 F4 114.187 F3 B2 F5 114.187
F4 B2 F5 114.187 H6 N1 H7 108.720
H6 N1 H8 108.720 H7 N1 H8 108.720
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.948      
2 B 1.294      
3 F -0.503      
4 F -0.503      
5 F -0.503      
6 H 0.388      
7 H 0.388      
8 H 0.388      


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 6.368 6.368
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.567 0.000 0.000
y 0.000 -29.567 0.000
z 0.000 0.000 -19.342
Traceless
 xyz
x -5.113 0.000 0.000
y 0.000 -5.113 0.000
z 0.000 0.000 10.226
Polar
3z2-r220.452
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 3.614 0.000 0.000
y 0.000 3.615 0.000
z 0.000 0.000 3.825


<r2> (average value of r2) Å2
<r2> 100.021
(<r2>)1/2 10.001