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

using model chemistry: B3PW91/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3PW91/TZVP
 hartrees
Energy at 0K-105.382062
Energy at 298.15K-105.393111
HF Energy-105.382062
Nuclear repulsion energy104.800111
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 B3PW91/TZVP
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 2694 2598 77.44      
2 A1 2666 2571 37.80      
3 A1 2576 2484 50.07      
4 A1 2221 2141 6.73      
5 A1 1579 1523 6.30      
6 A1 1168 1127 6.79      
7 A1 983 948 6.28      
8 A1 855 825 1.00      
9 A1 806 777 0.69      
10 A1 672 648 0.52      
11 A1 584 563 0.23      
12 A1 208 200 8.89      
13 A2 2262 2182 0.00      
14 A2 1480 1427 0.00      
15 A2 1070 1032 0.00      
16 A2 1024 988 0.00      
17 A2 919 887 0.00      
18 A2 699 674 0.00      
19 A2 418 403 0.00      
20 B1 2687 2591 32.37      
21 B1 2233 2153 12.39      
22 B1 1532 1478 32.33      
23 B1 1083 1045 14.34      
24 B1 997 961 37.71      
25 B1 913 881 13.39      
26 B1 746 719 2.16      
27 B1 585 564 14.41      
28 B2 2668 2572 77.81      
29 B2 2573 2481 74.14      
30 B2 2244 2164 91.44      
31 B2 1334 1287 5.27      
32 B2 1153 1112 27.65      
33 B2 930 896 23.94      
34 B2 881 850 13.94      
35 B2 539 519 8.34      
36 B2 356 343 2.21      

Unscaled Zero Point Vibrational Energy (zpe) 24168.4 cm-1
Scaled (by 0.9643) Zero Point Vibrational Energy (zpe) 23305.6 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 B3PW91/TZVP
ABC
0.37460 0.21001 0.18901

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/TZVP

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 1.396 0.384
B4 0.000 -1.396 0.384
H5 -1.373 0.000 -1.527
H6 1.373 0.000 -1.527
H7 -1.321 0.915 0.273
H8 -1.321 -0.915 0.273
H9 1.321 -0.915 0.273
H10 1.321 0.915 0.273
H11 0.000 1.434 1.581
H12 0.000 2.423 -0.218
H13 0.000 -1.434 1.581
H14 0.000 -2.423 -0.218

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.71171.84231.84231.18492.47051.26131.26132.47242.47242.63752.58092.63752.5809
B21.71171.84231.84232.47051.18492.47242.47241.26131.26132.63752.58092.63752.5809
B31.84231.84232.79102.73582.73581.41012.66342.66341.41011.19701.19103.07213.8656
B41.84231.84232.79102.73582.73582.66341.41011.41012.66343.07213.86561.19701.1910
H51.18492.47052.73582.73582.74552.01952.01953.36623.36623.68763.07683.68763.0768
H62.47051.18492.73582.73582.74553.36623.36622.01952.01953.68763.07683.68763.0768
H71.26132.47241.41012.66342.01953.36621.82933.21322.64171.93002.06412.99533.6228
H81.26132.47242.66341.41012.01953.36621.82932.64173.21322.99533.62281.93002.0641
H92.47241.26132.66341.41013.36622.01953.21322.64171.82932.99533.62281.93002.0641
H102.47241.26131.41012.66343.36622.01952.64173.21321.82931.93002.06412.99533.6228
H112.63752.63751.19703.07213.68763.68761.93002.99532.99531.93002.05302.86814.2559
H122.58092.58091.19103.86563.07683.07682.06413.62283.62282.06412.05304.25594.8456
H132.63752.63753.07211.19703.68763.68762.99531.93001.93002.99532.86814.25592.0530
H142.58092.58093.86561.19103.07683.07683.62282.06412.06413.62284.25594.84562.0530

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 62.318 B1 B2 B4 62.318
B1 B2 H6 115.864 B1 B2 H9 111.634
B1 B2 H10 111.634 B1 B3 B2 55.364
B1 B3 H7 43.134 B1 B3 H10 98.081
B1 B3 H11 118.870 B1 B3 H12 114.911
B1 B4 B2 55.364 B1 B4 H8 43.134
B1 B4 H9 98.081 B1 B4 H13 118.870
B1 B4 H14 114.911 B1 H7 B3 87.016
B1 H8 B4 87.016 B2 B1 B3 62.318
B2 B1 B4 62.318 B2 B1 H5 115.864
B2 B1 H7 111.634 B2 B1 H8 111.634
B2 B3 H7 98.081 B2 B3 H10 43.134
B2 B3 H11 118.870 B2 B3 H12 114.911
B2 B4 H8 98.081 B2 B4 H9 43.134
B2 B4 H13 118.870 B2 B4 H14 114.911
B2 H9 B4 87.016 B2 H10 B3 87.016
B3 B1 B4 98.488 B3 B1 H5 127.980
B3 B1 H7 49.850 B3 B1 H8 116.990
B3 B2 B4 98.488 B3 B2 H6 127.980
B3 B2 H9 116.990 B3 B2 H10 49.850
B4 B1 H5 127.980 B4 B1 H7 116.990
B4 B1 H8 49.850 B4 B2 H6 127.980
B4 B2 H9 49.850 B4 B2 H10 116.990
H5 B1 H7 111.252 H5 B1 H8 111.252
H6 B2 H9 111.252 H6 B2 H10 111.252
H7 B1 H8 92.966 H7 B3 H10 139.017
H7 B3 H11 95.164 H7 B3 H12 104.721
H8 B4 H9 139.017 H8 B4 H13 95.164
H8 B4 H14 104.721 H9 B2 H10 92.966
H9 B4 H13 95.164 H9 B4 H14 104.721
H10 B3 H11 95.164 H10 B3 H12 104.721
H11 B3 H12 118.558 H13 B4 H14 118.558
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.246      
2 B -0.246      
3 B -0.196      
4 B -0.196      
5 H 0.057      
6 H 0.057      
7 H 0.150      
8 H 0.150      
9 H 0.150      
10 H 0.150      
11 H 0.051      
12 H 0.035      
13 H 0.051      
14 H 0.035      


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 0.546 0.546
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.897 0.000 0.000
y 0.000 -33.769 0.000
z 0.000 0.000 -33.181
Traceless
 xyz
x 4.578 0.000 0.000
y 0.000 -2.730 0.000
z 0.000 0.000 -1.848
Polar
3z2-r2-3.696
x2-y24.873
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.432 0.000 0.000
y 0.000 9.949 0.000
z 0.000 0.000 8.374


<r2> (average value of r2) Å2
<r2> 90.354
(<r2>)1/2 9.505