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

using model chemistry: M06-2X/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at M06-2X/6-31G**
 hartrees
Energy at 0K-105.319712
Energy at 298.15K-105.330846
HF Energy-105.319712
Nuclear repulsion energy104.836732
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 M06-2X/6-31G**
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 2762 2625 97.50      
2 A1 2750 2614 12.67      
3 A1 2659 2528 44.38      
4 A1 2296 2182 13.24      
5 A1 1600 1520 8.52      
6 A1 1187 1128 8.31      
7 A1 1017 966 2.60      
8 A1 863 820 0.00      
9 A1 814 773 0.87      
10 A1 692 658 0.02      
11 A1 592 562 0.08      
12 A1 232 220 6.60      
13 A2 2328 2213 0.00      
14 A2 1494 1420 0.00      
15 A2 1097 1043 0.00      
16 A2 1043 991 0.00      
17 A2 922 876 0.00      
18 A2 697 662 0.00      
19 A2 417 396 0.00      
20 B1 2754 2617 24.52      
21 B1 2298 2184 10.26      
22 B1 1547 1471 51.64      
23 B1 1114 1059 8.82      
24 B1 1030 979 51.34      
25 B1 925 879 12.63      
26 B1 753 716 1.55      
27 B1 596 567 19.26      
28 B2 2753 2616 71.60      
29 B2 2656 2524 69.57      
30 B2 2318 2203 120.21      
31 B2 1359 1291 3.12      
32 B2 1172 1113 34.75      
33 B2 943 897 17.22      
34 B2 888 844 29.16      
35 B2 547 520 8.02      
36 B2 373 354 2.88      

Unscaled Zero Point Vibrational Energy (zpe) 24742.6 cm-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 23515.4 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 M06-2X/6-31G**
ABC
0.36912 0.21125 0.19054

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.862 0.000 -0.469
B2 0.862 0.000 -0.469
B3 0.000 1.385 0.396
B4 0.000 -1.385 0.396
H5 -1.355 0.000 -1.543
H6 1.355 0.000 -1.543
H7 -1.326 0.913 0.250
H8 -1.326 -0.913 0.250
H9 1.326 -0.913 0.250
H10 1.326 0.913 0.250
H11 0.000 1.383 1.589
H12 0.000 2.422 -0.185
H13 0.000 -1.383 1.589
H14 0.000 -2.422 -0.185

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.72471.84711.84711.18192.46421.25151.25152.47832.47832.62552.58622.62552.5862
B21.72471.84711.84712.46421.18192.47832.47831.25151.25152.62552.58622.62552.5862
B31.84711.84712.77092.74192.74191.41562.65792.65791.41561.19291.18813.01473.8511
B41.84711.84712.77092.74192.74192.65791.41561.41562.65793.01473.85111.19291.1881
H51.18192.46422.74192.74192.71092.01252.01253.35293.35293.68263.08953.68263.0895
H62.46421.18192.74192.74192.71093.35293.35292.01252.01253.68263.08953.68263.0895
H71.25152.47831.41562.65792.01253.35291.82633.22082.65301.94262.05532.97093.6151
H81.25152.47832.65791.41562.01253.35291.82632.65303.22082.97093.61511.94262.0553
H92.47831.25152.65791.41563.35292.01253.22082.65301.82632.97093.61511.94262.0553
H102.47831.25151.41562.65793.35292.01252.65303.22081.82631.94262.05532.97093.6151
H112.62552.62551.19293.01473.68263.68261.94262.97092.97091.94262.05582.76644.1981
H122.58622.58621.18813.85113.08953.08952.05533.61513.61512.05532.05584.19814.8431
H132.62552.62553.01471.19293.68263.68262.97091.94261.94262.97092.76644.19812.0558
H142.58622.58623.85111.18813.08953.08953.61512.05532.05533.61514.19814.84312.0558

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 62.168 B1 B2 B4 62.168
B1 B2 H6 114.659 B1 B2 H9 111.767
B1 B2 H10 111.767 B1 B3 B2 55.663
B1 B3 H7 42.600 B1 B3 H10 97.982
B1 B3 H11 117.843 B1 B3 H12 115.141
B1 B4 B2 55.663 B1 B4 H8 42.600
B1 B4 H9 97.982 B1 B4 H13 117.843
B1 B4 H14 115.141 B1 H7 B3 87.437
B1 H8 B4 87.437 B2 B1 B3 62.168
B2 B1 B4 62.168 B2 B1 H5 114.659
B2 B1 H7 111.767 B2 B1 H8 111.767
B2 B3 H7 97.982 B2 B3 H10 42.600
B2 B3 H11 117.843 B2 B3 H12 115.141
B2 B4 H8 97.982 B2 B4 H9 42.600
B2 B4 H13 117.843 B2 B4 H14 115.141
B2 H9 B4 87.437 B2 H10 B3 87.437
B3 B1 B4 97.189 B3 B1 H5 128.355
B3 B1 H7 49.962 B3 B1 H8 116.823
B3 B2 B4 97.189 B3 B2 H6 128.355
B3 B2 H9 116.823 B3 B2 H10 49.962
B4 B1 H5 128.355 B4 B1 H7 116.823
B4 B1 H8 49.962 B4 B2 H6 128.355
B4 B2 H9 49.962 B4 B2 H10 116.823
H5 B1 H7 111.558 H5 B1 H8 111.558
H6 B2 H9 111.558 H6 B2 H10 111.558
H7 B1 H8 93.713 H7 B3 H10 139.119
H7 B3 H11 95.894 H7 B3 H12 103.909
H8 B4 H9 139.119 H8 B4 H13 95.894
H8 B4 H14 103.909 H9 B2 H10 93.713
H9 B4 H13 95.894 H9 B4 H14 103.909
H10 B3 H11 95.894 H10 B3 H12 103.909
H11 B3 H12 119.407 H13 B4 H14 119.407
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.105      
2 B -0.105      
3 B -0.082      
4 B -0.082      
5 H 0.030      
6 H 0.030      
7 H 0.079      
8 H 0.079      
9 H 0.079      
10 H 0.079      
11 H -0.004      
12 H 0.002      
13 H -0.004      
14 H 0.002      


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
Primitive
 xyz
x -28.824 0.000 0.000
y 0.000 -33.138 0.000
z 0.000 0.000 -32.825
Traceless
 xyz
x 4.157 0.000 0.000
y 0.000 -2.314 0.000
z 0.000 0.000 -1.844
Polar
3z2-r2-3.687
x2-y24.314
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.697 0.000 0.000
y 0.000 9.212 0.000
z 0.000 0.000 7.598


<r2> (average value of r2) Å2
<r2> 89.870
(<r2>)1/2 9.480