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

using model chemistry: mPW1PW91/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at mPW1PW91/cc-pVTZ
 hartrees
Energy at 0K-105.393014
Energy at 298.15K-105.404086
HF Energy-105.393014
Nuclear repulsion energy105.007248
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/cc-pVTZ
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 2707 2597 70.96      
2 A1 2676 2567 36.18      
3 A1 2588 2482 48.41      
4 A1 2232 2141 6.74      
5 A1 1589 1524 5.90      
6 A1 1172 1124 6.93      
7 A1 984 944 5.72      
8 A1 857 822 0.97      
9 A1 808 775 0.72      
10 A1 672 644 0.37      
11 A1 590 566 0.24      
12 A1 205 197 8.39      
13 A2 2272 2180 0.00      
14 A2 1494 1433 0.00      
15 A2 1069 1026 0.00      
16 A2 1028 986 0.00      
17 A2 921 884 0.00      
18 A2 704 675 0.00      
19 A2 417 400 0.00      
20 B1 2700 2590 29.82      
21 B1 2243 2151 12.46      
22 B1 1542 1479 29.79      
23 B1 1083 1039 17.45      
24 B1 997 956 39.53      
25 B1 916 879 13.58      
26 B1 748 718 2.22      
27 B1 590 566 13.94      
28 B2 2678 2569 75.99      
29 B2 2585 2479 68.23      
30 B2 2255 2163 89.16      
31 B2 1343 1288 4.89      
32 B2 1158 1110 28.26      
33 B2 932 894 24.42      
34 B2 884 848 14.35      
35 B2 547 525 8.37      
36 B2 353 338 2.52      

Unscaled Zero Point Vibrational Energy (zpe) 24267.7 cm-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 23277.6 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 mPW1PW91/cc-pVTZ
ABC
0.37514 0.21116 0.19002

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.856 0.000 -0.461
B2 0.856 0.000 -0.461
B3 0.000 1.391 0.384
B4 0.000 -1.391 0.384
H5 -1.368 0.000 -1.527
H6 1.368 0.000 -1.527
H7 -1.319 0.912 0.272
H8 -1.319 -0.912 0.272
H9 1.319 -0.912 0.272
H10 1.319 0.912 0.272
H11 0.000 1.423 1.578
H12 0.000 2.419 -0.212
H13 0.000 -1.423 1.578
H14 0.000 -2.419 -0.212

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.71131.83871.83871.18222.46561.25881.25882.46982.46982.63002.57782.63002.5778
B21.71131.83871.83872.46561.18222.46982.46981.25881.25882.63002.57782.63002.5778
B31.83871.83872.78122.73072.73071.40792.65642.65641.40791.19461.18853.05653.8558
B41.83871.83872.78122.73072.73072.65641.40791.40792.65643.05653.85581.19461.1885
H51.18222.46562.73072.73072.73592.01712.01713.35983.35983.67933.07423.67933.0742
H62.46561.18222.73072.73072.73593.35983.35982.01712.01713.67933.07423.67933.0742
H71.25882.46981.40792.65642.01713.35981.82443.20802.63881.92582.06022.98343.6153
H81.25882.46982.65641.40792.01713.35981.82442.63883.20802.98343.61531.92582.0602
H92.46981.25882.65641.40793.35982.01713.20802.63881.82442.98343.61531.92582.0602
H102.46981.25881.40792.65643.35982.01712.63883.20801.82441.92582.06022.98343.6153
H112.63002.63001.19463.05653.67933.67931.92582.98342.98341.92582.04852.84594.2384
H122.57782.57781.18853.85583.07423.07422.06023.61533.61532.06022.04854.23844.8377
H132.63002.63003.05651.19463.67933.67932.98341.92581.92582.98342.84594.23842.0485
H142.57782.57783.85581.18853.07423.07423.61532.06022.06023.61534.23844.83772.0485

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 62.267 B1 B2 B4 62.267
B1 B2 H6 115.682 B1 B2 H9 111.618
B1 B2 H10 111.618 B1 B3 B2 55.466
B1 B3 H7 43.131 B1 B3 H10 98.185
B1 B3 H11 118.697 B1 B3 H12 115.069
B1 B4 B2 55.466 B1 B4 H8 43.131
B1 B4 H9 98.185 B1 B4 H13 118.697
B1 B4 H14 115.069 B1 H7 B3 86.991
B1 H8 B4 86.991 B2 B1 B3 62.267
B2 B1 B4 62.267 B2 B1 H5 115.682
B2 B1 H7 111.618 B2 B1 H8 111.618
B2 B3 H7 98.185 B2 B3 H10 43.131
B2 B3 H11 118.697 B2 B3 H12 115.069
B2 B4 H8 98.185 B2 B4 H9 43.131
B2 B4 H13 118.697 B2 B4 H14 115.069
B2 H9 B4 86.991 B2 H10 B3 86.991
B3 B1 B4 98.278 B3 B1 H5 128.031
B3 B1 H7 49.878 B3 B1 H8 116.854
B3 B2 B4 98.278 B3 B2 H6 128.031
B3 B2 H9 116.854 B3 B2 H10 49.878
B4 B1 H5 128.031 B4 B1 H7 116.854
B4 B1 H8 49.878 B4 B2 H6 128.031
B4 B2 H9 49.878 B4 B2 H10 116.854
H5 B1 H7 111.417 H5 B1 H8 111.417
H6 B2 H9 111.417 H6 B2 H10 111.417
H7 B1 H8 92.883 H7 B3 H10 139.142
H7 B3 H11 95.110 H7 B3 H12 104.709
H8 B4 H9 139.142 H8 B4 H13 95.110
H8 B4 H14 104.709 H9 B2 H10 92.883
H9 B4 H13 95.110 H9 B4 H14 104.709
H10 B3 H11 95.110 H10 B3 H12 104.709
H11 B3 H12 118.546 H13 B4 H14 118.546
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.205      
2 B -0.205      
3 B -0.308      
4 B -0.308      
5 H 0.062      
6 H 0.062      
7 H 0.146      
8 H 0.146      
9 H 0.146      
10 H 0.146      
11 H 0.095      
12 H 0.062      
13 H 0.095      
14 H 0.062      


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 0.524 0.524
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.913 0.000 0.000
y 0.000 -33.743 0.000
z 0.000 0.000 -33.133
Traceless
 xyz
x 4.525 0.000 0.000
y 0.000 -2.720 0.000
z 0.000 0.000 -1.806
Polar
3z2-r2-3.611
x2-y24.830
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.618 0.000 0.000
y 0.000 10.000 0.000
z 0.000 0.000 8.444


<r2> (average value of r2) Å2
<r2> 90.020
(<r2>)1/2 9.488