return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B2PLYP/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B2PLYP/6-31G(2df,p)
 hartrees
Energy at 0K-105.238654
Energy at 298.15K-105.249711
HF Energy-105.074149
Nuclear repulsion energy104.529061
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 B2PLYP/6-31G(2df,p)
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 2744 2620 75.26      
2 A1 2722 2599 31.06      
3 A1 2632 2513 44.06      
4 A1 2262 2160 12.83      
5 A1 1590 1518 7.89      
6 A1 1198 1144 10.08      
7 A1 1011 966 4.77      
8 A1 864 825 0.03      
9 A1 808 771 1.18      
10 A1 682 651 0.01      
11 A1 573 547 0.09      
12 A1 218 208 7.92      
13 A2 2295 2192 0.00      
14 A2 1486 1419 0.00      
15 A2 1094 1045 0.00      
16 A2 1049 1002 0.00      
17 A2 922 881 0.00      
18 A2 688 657 0.00      
19 A2 419 400 0.00      
20 B1 2736 2613 26.89      
21 B1 2265 2163 13.62      
22 B1 1547 1478 45.51      
23 B1 1111 1061 18.11      
24 B1 1025 979 58.91      
25 B1 926 885 14.63      
26 B1 767 733 1.31      
27 B1 580 554 19.56      
28 B2 2723 2601 67.32      
29 B2 2628 2510 74.26      
30 B2 2282 2179 121.19      
31 B2 1346 1285 5.64      
32 B2 1182 1128 37.78      
33 B2 953 910 18.39      
34 B2 893 853 30.03      
35 B2 491 469 9.99      
36 B2 361 344 2.16      

Unscaled Zero Point Vibrational Energy (zpe) 24534.8 cm-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 23430.8 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 B2PLYP/6-31G(2df,p)
ABC
0.37074 0.20816 0.18760

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G(2df,p)

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.862 0.000 -0.466
B2 0.862 0.000 -0.466
B3 0.000 1.403 0.392
B4 0.000 -1.403 0.392
H5 -1.371 0.000 -1.531
H6 1.371 0.000 -1.531
H7 -1.319 0.914 0.261
H8 -1.319 -0.914 0.261
H9 1.319 -0.914 0.261
H10 1.319 0.914 0.261
H11 0.000 1.424 1.584
H12 0.000 2.427 -0.206
H13 0.000 -1.424 1.584
H14 0.000 -2.427 -0.206

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.72471.85721.85721.17992.47381.25431.25432.47442.47442.64082.58922.64082.5892
B21.72471.85721.85722.47381.17992.47442.47441.25431.25432.64082.58922.64082.5892
B31.85721.85722.80622.74702.74701.41252.66972.66971.41251.19141.18643.06833.8771
B41.85721.85722.80622.74702.74702.66971.41251.41252.66973.06833.87711.19141.1864
H51.17992.47382.74702.74702.74112.01272.01273.35873.35873.68893.08643.68893.0864
H62.47381.17992.74702.74702.74113.35873.35872.01272.01273.68893.08643.68893.0864
H71.25432.47441.41252.66972.01273.35871.82873.20952.63761.93602.06092.99303.6229
H81.25432.47442.66971.41252.01273.35871.82872.63763.20952.99303.62291.93602.0609
H92.47441.25432.66971.41253.35872.01273.20952.63761.82872.99303.62291.93602.0609
H102.47441.25431.41252.66973.35872.01272.63763.20951.82871.93602.06092.99303.6229
H112.64082.64081.19143.06833.68893.68891.93602.99302.99301.93602.05172.84894.2474
H122.58922.58921.18643.87713.08643.08642.06093.62293.62292.06092.05174.24744.8549
H132.64082.64083.06831.19143.68893.68892.99301.93601.93602.99302.84894.24742.0517
H142.58922.58923.87711.18643.08643.08643.62292.06092.06093.62294.24744.85492.0517

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 62.333 B1 B2 B4 62.333
B1 B2 H6 115.511 B1 B2 H9 111.339
B1 B2 H10 111.339 B1 B3 B2 55.333
B1 B3 H7 42.454 B1 B3 H10 97.424
B1 B3 H11 118.402 B1 B3 H12 114.780
B1 B4 B2 55.333 B1 B4 H8 42.454
B1 B4 H9 97.424 B1 B4 H13 118.402
B1 B4 H14 114.780 B1 H7 B3 88.069
B1 H8 B4 88.069 B2 B1 B3 62.333
B2 B1 B4 62.333 B2 B1 H5 115.511
B2 B1 H7 111.339 B2 B1 H8 111.339
B2 B3 H7 97.424 B2 B3 H10 42.454
B2 B3 H11 118.402 B2 B3 H12 114.780
B2 B4 H8 97.424 B2 B4 H9 42.454
B2 B4 H13 118.402 B2 B4 H14 114.780
B2 H9 B4 88.069 B2 H10 B3 88.069
B3 B1 B4 98.137 B3 B1 H5 128.106
B3 B1 H7 49.476 B3 B1 H8 116.851
B3 B2 B4 98.137 B3 B2 H6 128.106
B3 B2 H9 116.851 B3 B2 H10 49.476
B4 B1 H5 128.106 B4 B1 H7 116.851
B4 B1 H8 49.476 B4 B2 H6 128.106
B4 B2 H9 49.476 B4 B2 H10 116.851
H5 B1 H7 111.505 H5 B1 H8 111.505
H6 B2 H9 111.505 H6 B2 H10 111.505
H7 B1 H8 93.598 H7 B3 H10 138.015
H7 B3 H11 95.681 H7 B3 H12 104.592
H8 B4 H9 138.015 H8 B4 H13 95.681
H8 B4 H14 104.592 H9 B2 H10 93.598
H9 B4 H13 95.681 H9 B4 H14 104.592
H10 B3 H11 95.681 H10 B3 H12 104.592
H11 B3 H12 119.271 H13 B4 H14 119.271
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.160      
2 B -0.160      
3 B -0.112      
4 B -0.112      
5 H 0.000      
6 H 0.000      
7 H 0.148      
8 H 0.148      
9 H 0.148      
10 H 0.148      
11 H -0.009      
12 H -0.015      
13 H -0.009      
14 H -0.015      


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 0.527 0.527
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.792 0.000 0.000
y 0.000 -33.479 0.000
z 0.000 0.000 -32.920
Traceless
 xyz
x 4.408 0.000 0.000
y 0.000 -2.624 0.000
z 0.000 0.000 -1.784
Polar
3z2-r2-3.568
x2-y24.688
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.734 0.000 0.000
y 0.000 9.184 0.000
z 0.000 0.000 7.607


<r2> (average value of r2) Å2
<r2> 90.616
(<r2>)1/2 9.519