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All results from a given calculation for B3N3H6 (borazine)

using model chemistry: mPW1PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at mPW1PW91/6-311G**
 hartrees
Energy at 0K-242.663483
Energy at 298.15K-242.672889
Nuclear repulsion energy198.353164
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 mPW1PW91/6-311G**
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' 3678 3518 0.00      
2 A1' 2627 2513 0.00      
3 A1' 951 910 0.00      
4 A1' 868 830 0.00      
5 A2' 1325 1267 0.00      
6 A2' 1252 1198 0.00      
7 A2' 1043 998 0.00      
8 A2" 935 895 207.50      
9 A2" 732 701 56.96      
10 A2" 403 386 26.20      
11 E' 3679 3520 53.23      
11 E' 3679 3520 53.24      
12 E' 2617 2503 291.44      
12 E' 2617 2503 291.41      
13 E' 1500 1435 507.01      
13 E' 1500 1435 507.02      
14 E' 1405 1344 16.50      
14 E' 1405 1344 16.51      
15 E' 1084 1037 0.00      
15 E' 1084 1037 0.00      
16 E' 945 904 0.07      
16 E' 945 904 0.07      
17 E' 524 502 0.38      
17 E' 524 502 0.38      
18 E" 924 884 0.00      
18 E" 924 884 0.00      
19 E" 716 685 0.00      
19 E" 716 685 0.00      
20 E" 286 274 0.00      
20 E" 286 274 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 20587.1 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 19695.7 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 mPW1PW91/6-311G**
ABC
0.17684 0.17684 0.08842

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G**

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 1.405 0.000
N2 1.217 -0.703 0.000
N3 -1.217 -0.703 0.000
B4 0.000 -1.446 0.000
B5 -1.252 0.723 0.000
B6 1.252 0.723 0.000
H7 0.000 2.411 0.000
H8 2.088 -1.206 0.000
H9 -2.088 -1.206 0.000
H10 0.000 -2.641 0.000
H11 -2.287 1.320 0.000
H12 2.287 1.320 0.000

Atom - Atom Distances (Å)
  N1 N2 N3 B4 B5 B6 H7 H8 H9 H10 H11 H12
N12.43422.43422.85101.42591.42591.00603.34353.34354.04602.28842.2884
N22.43422.43421.42592.85101.42593.34351.00603.34352.28844.04602.2884
N32.43422.43421.42591.42592.85103.34353.34351.00602.28842.28844.0460
B42.85101.42591.42592.50382.50383.85702.10212.10211.19503.58883.5888
B51.42592.85101.42592.50382.50382.10213.85702.10213.58881.19503.5888
B61.42591.42592.85102.50382.50382.10212.10213.85703.58883.58881.1950
H71.00603.34353.34353.85702.10212.10214.17674.17675.05202.53382.5338
H83.34351.00603.34352.10213.85702.10214.17674.17672.53385.05202.5338
H93.34353.34351.00602.10212.10213.85704.17674.17672.53382.53385.0520
H104.04602.28842.28841.19503.58883.58885.05202.53382.53384.57354.5735
H112.28844.04602.28843.58881.19503.58882.53385.05202.53384.57354.5736
H122.28842.28844.04603.58883.58881.19502.53382.53385.05204.57354.5736

picture of borazine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B5 N3 117.203 N1 B5 H11 121.398
N1 B6 N2 117.203 N1 B6 H12 121.398
N2 B4 N3 117.203 N2 B4 H10 121.398
N2 B6 H12 121.398 N3 B4 H10 121.398
N3 B5 H11 121.398 B4 N2 B6 122.797
B4 N2 H8 118.602 B4 N3 B5 122.797
B4 N3 H9 118.602 B5 N1 B6 122.797
B5 N1 H7 118.602 B5 N3 H9 118.602
B6 N1 H7 118.602 B6 N2 H8 118.602
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.365      
2 N -0.365      
3 N -0.365      
4 B 0.200      
5 B 0.200      
6 B 0.200      
7 H 0.216      
8 H 0.216      
9 H 0.216      
10 H -0.051      
11 H -0.051      
12 H -0.051      


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 -33.480 0.000 0.000
y 0.000 -33.480 0.000
z 0.000 0.000 -37.602
Traceless
 xyz
x 2.061 0.000 0.000
y 0.000 2.061 0.000
z 0.000 0.000 -4.122
Polar
3z2-r2-8.244
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 9.679 0.000 0.000
y 0.000 9.679 0.000
z 0.000 0.000 5.049


<r2> (average value of r2) Å2
<r2> 132.956
(<r2>)1/2 11.531