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

using model chemistry: LSDA/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at LSDA/6-31+G**
 hartrees
Energy at 0K-104.733595
Energy at 298.15K-104.744551
HF Energy-104.733595
Nuclear repulsion energy105.675584
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 LSDA/6-31+G**
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 2657 2617 49.06      
2 A1 2619 2579 28.67      
3 A1 2522 2484 47.30      
4 A1 2174 2141 0.40      
5 A1 1576 1552 1.87      
6 A1 1117 1100 2.37      
7 A1 952 938 3.87      
8 A1 844 832 8.34      
9 A1 787 775 0.08      
10 A1 647 637 1.76      
11 A1 618 609 3.03      
12 A1 199 196 10.60      
13 A2 2233 2199 0.00      
14 A2 1499 1477 0.00      
15 A2 1030 1014 0.00      
16 A2 973 958 0.00      
17 A2 909 896 0.00      
18 A2 722 711 0.00      
19 A2 413 407 0.00      
20 B1 2651 2612 24.38      
21 B1 2203 2170 13.36      
22 B1 1519 1496 14.65      
23 B1 1031 1016 5.77      
24 B1 960 946 19.80      
25 B1 880 867 15.15      
26 B1 700 689 5.83      
27 B1 602 593 6.40      
28 B2 2622 2582 80.64      
29 B2 2521 2484 52.32      
30 B2 2206 2173 39.96      
31 B2 1346 1326 8.42      
32 B2 1105 1088 11.38      
33 B2 896 882 15.54      
34 B2 840 828 0.18      
35 B2 631 622 5.44      
36 B2 333 328 2.35      

Unscaled Zero Point Vibrational Energy (zpe) 23767.3 cm-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 23410.8 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 LSDA/6-31+G**
ABC
0.37750 0.21668 0.19562

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.845 0.000 -0.465
B2 0.845 0.000 -0.465
B3 0.000 1.360 0.379
B4 0.000 -1.360 0.379
H5 -1.372 0.000 -1.537
H6 1.372 0.000 -1.537
H7 -1.320 0.912 0.281
H8 -1.320 -0.912 0.281
H9 1.320 -0.912 0.281
H10 1.320 0.912 0.281
H11 0.000 1.364 1.588
H12 0.000 2.423 -0.182
H13 0.000 -1.364 1.588
H14 0.000 -2.423 -0.182

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.68901.80991.80991.19432.46171.27031.27032.46412.46412.60612.58122.60612.5812
B21.68901.80991.80992.46171.19432.46412.46411.27031.27032.60612.58122.60612.5812
B31.80991.80992.72002.72072.72071.39712.62932.62931.39711.20931.20142.98063.8239
B41.80991.80992.72002.72072.72072.62931.39711.39712.62932.98063.82391.20931.2014
H51.19432.46172.72072.72072.74312.03432.03433.37323.37323.67563.09643.67563.0964
H62.46171.19432.72072.72072.74313.37323.37322.03432.03433.67563.09643.67563.0964
H71.27032.46411.39712.62932.03433.37321.82393.20822.63931.91212.05842.93813.6158
H81.27032.46412.62931.39712.03433.37321.82392.63933.20822.93813.61581.91212.0584
H92.46411.27032.62931.39713.37322.03433.20822.63931.82392.93813.61581.91212.0584
H102.46411.27031.39712.62933.37322.03432.63933.20821.82391.91212.05842.93813.6158
H112.60612.60611.20932.98063.67563.67561.91212.93812.93811.91212.06212.72854.1800
H122.58122.58121.20143.82393.09643.09642.05843.61583.61582.05842.06214.18004.8452
H132.60612.60612.98061.20933.67563.67562.93811.91211.91212.93812.72854.18002.0621
H142.58122.58123.82391.20143.09643.09643.61582.05842.05843.61584.18004.84522.0621

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 62.185 B1 B2 B4 62.185
B1 B2 H6 116.186 B1 B2 H9 111.963
B1 B2 H10 111.963 B1 B3 B2 55.630
B1 B3 H7 44.391 B1 B3 H10 99.608
B1 B3 H11 117.976 B1 B3 H12 116.550
B1 B4 B2 55.630 B1 B4 H8 44.391
B1 B4 H9 99.608 B1 B4 H13 117.976
B1 B4 H14 116.550 B1 H7 B3 85.314
B1 H8 B4 85.314 B2 B1 B3 62.185
B2 B1 B4 62.185 B2 B1 H5 116.186
B2 B1 H7 111.963 B2 B1 H8 111.963
B2 B3 H7 99.608 B2 B3 H10 44.391
B2 B3 H11 117.976 B2 B3 H12 116.550
B2 B4 H8 99.608 B2 B4 H9 44.391
B2 B4 H13 117.976 B2 B4 H14 116.550
B2 H9 B4 85.314 B2 H10 B3 85.314
B3 B1 B4 97.431 B3 B1 H5 128.647
B3 B1 H7 50.296 B3 B1 H8 116.108
B3 B2 B4 97.431 B3 B2 H6 128.647
B3 B2 H9 116.108 B3 B2 H10 50.296
B4 B1 H5 128.647 B4 B1 H7 116.108
B4 B1 H8 50.296 B4 B2 H6 128.647
B4 B2 H9 50.296 B4 B2 H10 116.108
H5 B1 H7 111.214 H5 B1 H8 111.214
H6 B2 H9 111.214 H6 B2 H10 111.214
H7 B1 H8 91.760 H7 B3 H10 141.663
H7 B3 H11 94.102 H7 B3 H12 104.525
H8 B4 H9 141.663 H8 B4 H13 94.102
H8 B4 H14 104.525 H9 B2 H10 91.760
H9 B4 H13 94.102 H9 B4 H14 104.525
H10 B3 H11 94.102 H10 B3 H12 104.525
H11 B3 H12 117.613 H13 B4 H14 117.613
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.134      
2 B -0.134      
3 B -0.369      
4 B -0.369      
5 H 0.089      
6 H 0.089      
7 H 0.136      
8 H 0.136      
9 H 0.136      
10 H 0.136      
11 H 0.071      
12 H 0.071      
13 H 0.071      
14 H 0.071      


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 0.517 0.517
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.870 0.000 0.000
y 0.000 -34.201 0.000
z 0.000 0.000 -33.317
Traceless
 xyz
x 4.889 0.000 0.000
y 0.000 -3.107 0.000
z 0.000 0.000 -1.782
Polar
3z2-r2-3.564
x2-y25.331
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.579 0.000 0.000
y 0.000 10.332 0.000
z 0.000 0.000 8.818


<r2> (average value of r2) Å2
<r2> 88.964
(<r2>)1/2 9.432