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All results from a given calculation for B4H10 (Tetraborane(10))

using model chemistry: TPSSh/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at TPSSh/6-311G*
 hartrees
Energy at 0K-105.431662
Energy at 298.15K-105.442591
HF Energy-105.431662
Nuclear repulsion energy104.365174
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 TPSSh/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 2693 2594 110.37      
2 A1 2674 2576 30.89      
3 A1 2587 2492 49.79      
4 A1 2233 2151 16.41      
5 A1 1572 1514 8.82      
6 A1 1177 1134 9.97      
7 A1 1010 973 3.22      
8 A1 853 822 0.00      
9 A1 804 774 0.70      
10 A1 675 650 0.00      
11 A1 568 547 0.03      
12 A1 200 193 6.57      
13 A2 2265 2182 0.00      
14 A2 1455 1401 0.00      
15 A2 1092 1052 0.00      
16 A2 1035 997 0.00      
17 A2 903 869 0.00      
18 A2 684 659 0.00      
19 A2 396 381 0.00      
20 B1 2684 2585 32.32      
21 B1 2234 2151 7.43      
22 B1 1520 1464 45.25      
23 B1 1112 1071 8.83      
24 B1 1021 983 48.41      
25 B1 920 886 12.75      
26 B1 758 730 0.74      
27 B1 577 556 19.92      
28 B2 2676 2577 84.09      
29 B2 2584 2489 76.58      
30 B2 2253 2170 131.33      
31 B2 1332 1283 5.56      
32 B2 1163 1120 35.54      
33 B2 936 902 15.24      
34 B2 876 843 35.15      
35 B2 485 467 9.30      
36 B2 337 324 2.47      

Unscaled Zero Point Vibrational Energy (zpe) 24170.5 cm-1
Scaled (by 0.9632) Zero Point Vibrational Energy (zpe) 23281.0 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 TPSSh/6-311G*
ABC
0.36725 0.20851 0.18819

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.863 0.000 -0.471
B2 0.863 0.000 -0.471
B3 0.000 1.397 0.398
B4 0.000 -1.397 0.398
H5 -1.367 0.000 -1.542
H6 1.367 0.000 -1.542
H7 -1.331 0.919 0.251
H8 -1.331 -0.919 0.251
H9 1.331 -0.919 0.251
H10 1.331 0.919 0.251
H11 0.000 1.400 1.592
H12 0.000 2.431 -0.190
H13 0.000 -1.400 1.592
H14 0.000 -2.431 -0.190

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.72671.85831.85831.18372.47411.25861.25862.48572.48572.63852.59462.63852.5946
B21.72671.85831.85832.47411.18372.48572.48571.25861.25862.63852.59462.63852.5946
B31.85831.85832.79482.75422.75421.42152.67562.67561.42151.19381.18913.04183.8730
B41.85831.85832.79482.75422.75422.67561.42151.42152.67563.04183.87301.19381.1891
H51.18372.47412.75422.75422.73372.01512.01513.36683.36683.69493.09903.69493.0990
H62.47411.18372.75422.75422.73373.36683.36682.01512.01513.69493.09903.69493.0990
H71.25862.48571.42152.67562.01513.36681.83843.23442.66111.94962.06142.99163.6313
H81.25862.48572.67561.42152.01513.36681.83842.66113.23442.99163.63131.94962.0614
H92.48571.25862.67561.42153.36682.01513.23442.66111.83842.99163.63131.94962.0614
H102.48571.25861.42152.67563.36682.01512.66113.23441.83841.94962.06142.99163.6313
H112.63852.63851.19383.04183.69493.69491.94962.99162.99161.94962.05872.80074.2253
H122.59462.59461.18913.87303.09903.09902.06143.63133.63132.06142.05874.22534.8613
H132.63852.63853.04181.19383.69493.69492.99161.94961.94962.99162.80074.22532.0587
H142.59462.59463.87301.18913.09903.09903.63132.06142.06143.63134.22534.86132.0587

picture of Tetraborane(10) state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 B2 B3 62.316 B1 B2 B4 62.316
B1 B2 H6 115.172 B1 B2 H9 111.790
B1 B2 H10 111.790 B1 B3 B2 55.368
B1 B3 H7 42.583 B1 B3 H10 97.667
B1 B3 H11 118.003 B1 B3 H12 114.960
B1 B4 B2 55.368 B1 B4 H8 42.583
B1 B4 H9 97.667 B1 B4 H13 118.003
B1 B4 H14 114.960 B1 H7 B3 87.575
B1 H8 B4 87.575 B2 B1 B3 62.316
B2 B1 B4 62.316 B2 B1 H5 115.172
B2 B1 H7 111.790 B2 B1 H8 111.790
B2 B3 H7 97.667 B2 B3 H10 42.583
B2 B3 H11 118.003 B2 B3 H12 114.960
B2 B4 H8 97.667 B2 B4 H9 42.583
B2 B4 H13 118.003 B2 B4 H14 114.960
B2 H9 B4 87.575 B2 H10 B3 87.575
B3 B1 B4 97.522 B3 B1 H5 128.378
B3 B1 H7 49.843 B3 B1 H8 116.970
B3 B2 B4 97.522 B3 B2 H6 128.378
B3 B2 H9 116.970 B3 B2 H10 49.843
B4 B1 H5 128.378 B4 B1 H7 116.970
B4 B1 H8 49.843 B4 B2 H6 128.378
B4 B2 H9 49.843 B4 B2 H10 116.970
H5 B1 H7 111.164 H5 B1 H8 111.164
H6 B2 H9 111.164 H6 B2 H10 111.164
H7 B1 H8 93.834 H7 B3 H10 138.780
H7 B3 H11 96.000 H7 B3 H12 103.945
H8 B4 H9 138.780 H8 B4 H13 96.000
H8 B4 H14 103.945 H9 B2 H10 93.834
H9 B4 H13 96.000 H9 B4 H14 103.945
H10 B3 H11 96.000 H10 B3 H12 103.945
H11 B3 H12 119.521 H13 B4 H14 119.521
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.401      
2 B -0.401      
3 B -0.465      
4 B -0.465      
5 H 0.127      
6 H 0.127      
7 H 0.236      
8 H 0.236      
9 H 0.236      
10 H 0.236      
11 H 0.146      
12 H 0.121      
13 H 0.146      
14 H 0.121      


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 0.480 0.480
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.337 0.000 0.000
y 0.000 9.877 0.000
z 0.000 0.000 8.314


<r2> (average value of r2) Å2
<r2> 90.890
(<r2>)1/2 9.534