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All results from a given calculation for B3N3H6 (borazine)

using model chemistry: MP2=FULL/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at MP2=FULL/STO-3G
 hartrees
Energy at 0K-238.420137
Energy at 298.15K-238.429628
Nuclear repulsion energy197.734436
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 MP2=FULL/STO-3G
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' 3844 3417 0.00      
2 A1' 3121 2774 0.00      
3 A1' 1049 933 0.00      
4 A1' 954 848 0.00      
5 A2' 1465 1302 0.00      
6 A2' 1254 1115 0.00      
7 A2' 1176 1045 0.00      
8 A2" 1052 935 325.80      
9 A2" 815 725 6.34      
10 A2" 488 434 20.24      
11 E' 3847 3420 26.59      
11 E' 3847 3420 26.59      
12 E' 3119 2772 43.16      
12 E' 3119 2772 43.16      
13 E' 1667 1481 421.10      
13 E' 1667 1481 421.10      
14 E' 1582 1406 0.00      
14 E' 1582 1406 0.00      
15 E' 1206 1072 0.00      
15 E' 1206 1072 0.00      
16 E' 1061 943 4.07      
16 E' 1061 943 4.07      
17 E' 577 513 1.78      
17 E' 577 513 1.78      
18 E" 1038 923 0.00      
18 E" 1038 923 0.00      
19 E" 834 741 0.00      
19 E" 834 741 0.00      
20 E" 335 298 0.00      
20 E" 335 298 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 22873.9 cm-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 20332.6 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 MP2=FULL/STO-3G
ABC
0.17610 0.17610 0.08805

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/STO-3G

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 1.405 0.000
N2 1.217 -0.702 0.000
N3 -1.217 -0.702 0.000
B4 0.000 -1.452 0.000
B5 -1.258 0.726 0.000
B6 1.258 0.726 0.000
H7 0.000 2.446 0.000
H8 2.118 -1.223 0.000
H9 -2.118 -1.223 0.000
H10 0.000 -2.625 0.000
H11 -2.274 1.313 0.000
H12 2.274 1.313 0.000

Atom - Atom Distances (Å)
  N1 N2 N3 B4 B5 B6 H7 H8 H9 H10 H11 H12
N12.43302.43302.85681.42901.42901.04083.37473.37474.03002.27542.2754
N22.43302.43301.42902.85681.42903.37471.04083.37472.27544.03002.2754
N32.43302.43301.42901.42902.85683.37473.37471.04082.27542.27544.0300
B42.85681.42901.42902.51502.51503.89752.13022.13021.17323.57953.5795
B51.42902.85681.42902.51502.51502.13023.89752.13023.57951.17323.5795
B61.42901.42902.85682.51502.51502.13022.13023.89753.57953.57951.1732
H71.04083.37473.37473.89752.13022.13024.23574.23575.07082.54022.5402
H83.37471.04083.37472.13023.89752.13024.23574.23572.54025.07082.5402
H93.37473.37471.04082.13022.13023.89754.23574.23572.54022.54025.0708
H104.03002.27542.27541.17323.57953.57955.07082.54022.54024.54714.5471
H112.27544.03002.27543.57951.17323.57952.54025.07082.54024.54714.5471
H122.27542.27544.03003.57953.57951.17322.54022.54025.07084.54714.5471

picture of borazine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B5 N3 116.712 N1 B5 H11 121.644
N1 B6 N2 116.712 N1 B6 H12 121.644
N2 B4 N3 116.712 N2 B4 H10 121.644
N2 B6 H12 121.644 N3 B4 H10 121.644
N3 B5 H11 121.644 B4 N2 B6 123.288
B4 N2 H8 118.356 B4 N3 B5 123.288
B4 N3 H9 118.356 B5 N1 B6 123.288
B5 N1 H7 118.356 B5 N3 H9 118.356
B6 N1 H7 118.356 B6 N2 H8 118.356
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability