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All results from a given calculation for B3N3H6 (borazine)

using model chemistry: MP2=FULL/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-241.923546
Energy at 298.15K-241.932944
Nuclear repulsion energy197.024077
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/cc-pVDZ
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' 3674 3492 0.00      
2 A1' 2675 2543 0.00      
3 A1' 948 901 0.00      
4 A1' 859 816 0.00      
5 A2' 1316 1251 0.00      
6 A2' 1250 1188 0.00      
7 A2' 1047 995 0.00      
8 A2" 930 884 184.40      
9 A2" 741 705 57.85      
10 A2" 398 378 23.33      
11 E' 3678 3495 63.62      
11 E' 3678 3495 63.62      
12 E' 2666 2534 302.45      
12 E' 2666 2534 302.45      
13 E' 1502 1428 500.55      
13 E' 1502 1428 500.55      
14 E' 1402 1332 5.65      
14 E' 1402 1332 5.65      
15 E' 1086 1032 0.00      
15 E' 1086 1032 0.00      
16 E' 947 900 0.12      
16 E' 947 900 0.12      
17 E' 522 496 0.57      
17 E' 522 496 0.57      
18 E" 934 888 0.00      
18 E" 934 888 0.00      
19 E" 712 677 0.00      
19 E" 712 677 0.00      
20 E" 287 272 0.00      
20 E" 287 272 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 20654.9 cm-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 19630.4 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/cc-pVDZ
ABC
0.17451 0.17451 0.08726

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

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 1.413 0.000
N2 1.224 -0.707 0.000
N3 -1.224 -0.707 0.000
B4 0.000 -1.456 0.000
B5 -1.261 0.728 0.000
B6 1.261 0.728 0.000
H7 0.000 2.427 0.000
H8 2.102 -1.214 0.000
H9 -2.102 -1.214 0.000
H10 0.000 -2.662 0.000
H11 -2.305 1.331 0.000
H12 2.305 1.331 0.000

Atom - Atom Distances (Å)
  N1 N2 N3 B4 B5 B6 H7 H8 H9 H10 H11 H12
N12.44822.44822.86961.43531.43531.01373.36453.36454.07552.30692.3069
N22.44822.44821.43532.86961.43533.36451.01373.36452.30694.07552.3069
N32.44822.44821.43531.43532.86963.36453.36451.01372.30692.30694.0755
B42.86961.43531.43532.52212.52213.88332.11592.11591.20593.61713.6171
B51.43532.86961.43532.52212.52212.11593.88332.11593.61711.20593.6171
B61.43531.43532.86962.52212.52212.11592.11593.88333.61713.61711.2059
H71.01373.36453.36453.88332.11592.11594.20404.20405.08922.55272.5527
H83.36451.01373.36452.11593.88332.11594.20404.20402.55275.08922.5527
H93.36453.36451.01372.11592.11593.88334.20404.20402.55272.55275.0892
H104.07552.30692.30691.20593.61713.61715.08922.55272.55274.61084.6108
H112.30694.07552.30693.61711.20593.61712.55275.08922.55274.61084.6108
H122.30692.30694.07553.61713.61711.20592.55272.55275.08924.61084.6108

picture of borazine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 B5 N3 117.051 N1 B5 H11 121.475
N1 B6 N2 117.051 N1 B6 H12 121.475
N2 B4 N3 117.051 N2 B4 H10 121.475
N2 B6 H12 121.475 N3 B4 H10 121.475
N3 B5 H11 121.475 B4 N2 B6 122.949
B4 N2 H8 118.525 B4 N3 B5 122.949
B4 N3 H9 118.525 B5 N1 B6 122.949
B5 N1 H7 118.525 B5 N3 H9 118.525
B6 N1 H7 118.525 B6 N2 H8 118.525
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability