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All results from a given calculation for B3N3H6 (borazine)

using model chemistry: B1B95/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B1B95/cc-pVTZ
 hartrees
Energy at 0K-242.634781
Energy at 298.15K-242.644153
Nuclear repulsion energy198.642679
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 B1B95/cc-pVTZ
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' 3655 3499 0.00      
2 A1' 2625 2513 0.00      
3 A1' 946 906 0.00      
4 A1' 860 823 0.00      
5 A2' 1308 1252 0.00      
6 A2' 1248 1195 0.00      
7 A2' 1037 992 0.00      
8 A2" 928 889 187.40      
9 A2" 728 697 51.29      
10 A2" 403 386 19.47      
11 E' 3657 3500 52.67      
11 E' 3657 3500 52.75      
12 E' 2616 2503 291.15      
12 E' 2616 2503 291.30      
13 E' 1488 1424 502.93      
13 E' 1488 1424 502.88      
14 E' 1393 1334 8.94      
14 E' 1393 1334 8.94      
15 E' 1078 1032 0.10      
15 E' 1078 1032 0.10      
16 E' 942 901 0.03      
16 E' 942 901 0.03      
17 E' 512 490 0.41      
17 E' 512 490 0.41      
18 E" 916 876 0.00      
18 E" 916 876 0.00      
19 E" 719 688 0.00      
19 E" 719 688 0.00      
20 E" 282 270 0.00      
20 E" 282 270 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 20471.2 cm-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 19593.0 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 B1B95/cc-pVTZ
ABC
0.17735 0.17735 0.08867

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pVTZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 1.402 0.000
N2 1.214 -0.701 0.000
N3 -1.214 -0.701 0.000
B4 0.000 -1.445 0.000
B5 -1.251 0.722 0.000
B6 1.251 0.722 0.000
H7 0.000 2.407 0.000
H8 2.084 -1.203 0.000
H9 -2.084 -1.203 0.000
H10 0.000 -2.637 0.000
H11 -2.284 1.319 0.000
H12 2.284 1.319 0.000

Atom - Atom Distances (Å)
  N1 N2 N3 B4 B5 B6 H7 H8 H9 H10 H11 H12
N12.42902.42902.84721.42411.42411.00443.33683.33684.03982.28562.2856
N22.42902.42901.42412.84721.42413.33681.00443.33682.28564.03982.2856
N32.42902.42901.42411.42412.84723.33683.33681.00442.28562.28564.0398
B42.84721.42411.42412.50262.50263.85162.09822.09821.19263.58533.5853
B51.42412.84721.42412.50262.50262.09823.85162.09823.58531.19263.5853
B61.42411.42412.84722.50262.50262.09822.09823.85163.58533.58531.1926
H71.00443.33683.33683.85162.09822.09824.16864.16865.04412.53002.5300
H83.33681.00443.33682.09823.85162.09824.16864.16862.53005.04412.5300
H93.33683.33681.00442.09822.09823.85164.16864.16862.53002.53005.0441
H104.03982.28562.28561.19263.58533.58535.04412.53002.53004.56824.5682
H112.28564.03982.28563.58531.19263.58532.53005.04412.53004.56824.5682
H122.28562.28564.03983.58533.58531.19262.53002.53005.04414.56824.5682

picture of borazine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B5 N3 117.038 N1 B5 H11 121.481
N1 B6 N2 117.038 N1 B6 H12 121.481
N2 B4 N3 117.038 N2 B4 H10 121.481
N2 B6 H12 121.481 N3 B4 H10 121.481
N3 B5 H11 121.481 B4 N2 B6 122.962
B4 N2 H8 118.519 B4 N3 B5 122.962
B4 N3 H9 118.519 B5 N1 B6 122.962
B5 N1 H7 118.519 B5 N3 H9 118.519
B6 N1 H7 118.519 B6 N2 H8 118.519
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.102      
2 N -0.102      
3 N -0.102      
4 B -0.051      
5 B -0.051      
6 B -0.051      
7 H 0.167      
8 H 0.167      
9 H 0.167      
10 H -0.014      
11 H -0.014      
12 H -0.014      


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 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.827 0.000 0.000
y 0.000 -33.827 0.000
z 0.000 0.000 -37.611
Traceless
 xyz
x 1.892 0.000 0.000
y 0.000 1.892 0.000
z 0.000 0.000 -3.784
Polar
3z2-r2-7.568
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 10.124 0.000 0.000
y 0.000 10.128 0.000
z 0.000 0.000 5.797


<r2> (average value of r2) Å2
<r2> 132.774
(<r2>)1/2 11.523