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All results from a given calculation for B3N3H6 (borazine)

using model chemistry: BLYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at BLYP/6-311G**
 hartrees
Energy at 0K-242.630923
Energy at 298.15K-242.640215
Nuclear repulsion energy196.637512
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 BLYP/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' 3519 3505 0.00      
2 A1' 2569 2559 0.00      
3 A1' 920 916 0.00      
4 A1' 841 837 0.00      
5 A2' 1289 1284 0.00      
6 A2' 1188 1183 0.00      
7 A2' 1021 1017 0.00      
8 A2" 904 900 181.29      
9 A2" 714 711 49.36      
10 A2" 403 402 21.18      
11 E' 3521 3507 32.01      
11 E' 3521 3507 32.01      
12 E' 2560 2550 283.01      
12 E' 2560 2550 282.98      
13 E' 1437 1431 405.25      
13 E' 1437 1431 405.22      
14 E' 1358 1353 39.70      
14 E' 1358 1353 39.69      
15 E' 1055 1051 0.00      
15 E' 1055 1051 0.00      
16 E' 914 911 0.04      
16 E' 914 911 0.04      
17 E' 516 514 0.63      
17 E' 516 514 0.63      
18 E" 894 890 0.00      
18 E" 894 890 0.00      
19 E" 701 698 0.00      
19 E" 701 698 0.00      
20 E" 285 284 0.00      
20 E" 285 284 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 19923.8 cm-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 19846.1 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 BLYP/6-311G**
ABC
0.17377 0.17377 0.08688

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

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 1.416 0.000
N2 1.226 -0.708 0.000
N3 -1.226 -0.708 0.000
B4 0.000 -1.462 0.000
B5 -1.266 0.731 0.000
B6 1.266 0.731 0.000
H7 0.000 2.432 0.000
H8 2.107 -1.216 0.000
H9 -2.107 -1.216 0.000
H10 0.000 -2.659 0.000
H11 -2.303 1.329 0.000
H12 2.303 1.329 0.000

Atom - Atom Distances (Å)
  N1 N2 N3 B4 B5 B6 H7 H8 H9 H10 H11 H12
N12.45232.45232.87741.43921.43921.01663.37123.37124.07472.30422.3042
N22.45232.45231.43922.87741.43923.37121.01663.37122.30424.07472.3042
N32.45232.45231.43921.43922.87743.37123.37121.01662.30422.30424.0747
B42.87741.43921.43922.53142.53143.89392.12082.12081.19733.61823.6182
B51.43922.87741.43922.53142.53142.12083.89392.12083.61821.19733.6182
B61.43921.43922.87742.53142.53142.12082.12083.89393.61823.61821.1973
H71.01663.37123.37123.89392.12082.12084.21314.21315.09122.55322.5532
H83.37121.01663.37122.12083.89392.12084.21314.21312.55325.09122.5532
H93.37123.37121.01662.12082.12083.89394.21314.21312.55322.55325.0912
H104.07472.30422.30421.19733.61823.61825.09122.55322.55324.60524.6052
H112.30424.07472.30423.61821.19733.61822.55325.09122.55324.60524.6052
H122.30422.30424.07473.61823.61821.19732.55322.55325.09124.60524.6052

picture of borazine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B5 N3 116.850 N1 B5 H11 121.575
N1 B6 N2 116.850 N1 B6 H12 121.575
N2 B4 N3 116.850 N2 B4 H10 121.575
N2 B6 H12 121.575 N3 B4 H10 121.575
N3 B5 H11 121.575 B4 N2 B6 123.150
B4 N2 H8 118.425 B4 N3 B5 123.150
B4 N3 H9 118.425 B5 N1 B6 123.150
B5 N1 H7 118.425 B5 N3 H9 118.425
B6 N1 H7 118.425 B6 N2 H8 118.425
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.307      
2 N -0.307      
3 N -0.307      
4 B 0.191      
5 B 0.191      
6 B 0.191      
7 H 0.200      
8 H 0.200      
9 H 0.200      
10 H -0.083      
11 H -0.083      
12 H -0.083      


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 -34.429 0.000 0.000
y 0.000 -34.429 0.000
z 0.000 0.000 -38.086
Traceless
 xyz
x 1.829 0.000 0.000
y 0.000 1.829 0.000
z 0.000 0.000 -3.657
Polar
3z2-r2-7.314
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 10.381 0.000 0.000
y 0.000 10.380 0.000
z 0.000 0.000 5.197


<r2> (average value of r2) Å2
<r2> 135.361
(<r2>)1/2 11.634