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

using model chemistry: B2PLYP/STO-3G

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/STO-3G
 hartrees
Energy at 0K-103.847401
Energy at 298.15K-103.858119
HF Energy-103.784575
Nuclear repulsion energy103.685292
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/STO-3G
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 3198 3198 0.32      
2 A1 3153 3153 0.05      
3 A1 3043 3043 1.32      
4 A1 2460 2460 13.98      
5 A1 1668 1668 20.99      
6 A1 1341 1341 16.86      
7 A1 1186 1186 6.08      
8 A1 958 958 2.44      
9 A1 883 883 0.93      
10 A1 774 774 0.00      
11 A1 571 571 0.00      
12 A1 240 240 8.29      
13 A2 2499 2499 0.00      
14 A2 1516 1516 0.00      
15 A2 1219 1219 0.00      
16 A2 1160 1160 0.00      
17 A2 926 926 0.00      
18 A2 694 694 0.00      
19 A2 436 436 0.00      
20 B1 3151 3151 0.01      
21 B1 2461 2461 126.90      
22 B1 1610 1610 24.69      
23 B1 1266 1266 11.77      
24 B1 1143 1143 98.08      
25 B1 1030 1030 39.23      
26 B1 841 841 0.74      
27 B1 604 604 32.39      
28 B2 3198 3198 1.08      
29 B2 3043 3043 5.86      
30 B2 2501 2501 81.97      
31 B2 1439 1439 0.81      
32 B2 1326 1326 61.62      
33 B2 1043 1043 10.30      
34 B2 940 940 107.41      
35 B2 471 471 11.66      
36 B2 283 283 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 27135.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 27135.7 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/STO-3G
ABC
0.36541 0.20215 0.18304

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/STO-3G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.864 0.000 -0.475
B2 0.864 0.000 -0.475
B3 0.000 1.433 0.412
B4 0.000 -1.433 0.412
H5 -1.336 0.000 -1.534
H6 1.336 0.000 -1.534
H7 -1.353 0.923 0.221
H8 -1.353 -0.923 0.221
H9 1.353 -0.923 0.221
H10 1.353 0.923 0.221
H11 0.000 1.417 1.579
H12 0.000 2.440 -0.173
H13 0.000 -1.417 1.579
H14 0.000 -2.440 -0.173

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.72821.89331.89331.15942.44141.25571.25572.50092.50092.64112.60612.64112.6061
B21.72821.89331.89332.44141.15942.50092.50091.25571.25572.64112.60612.64112.6061
B31.89331.89332.86522.76072.76071.45842.72382.72381.45841.16791.16473.07993.9165
B41.89331.89332.86522.76072.76072.72381.45841.45842.72383.07993.91651.16791.1647
H51.15942.44142.76072.76072.67101.98361.98363.34133.34133.67233.09683.67233.0968
H62.44141.15942.76072.76072.67103.34133.34131.98361.98363.67233.09683.67233.0968
H71.25572.50091.45842.72381.98363.34131.84703.27692.70681.97992.07053.02583.6470
H81.25572.50092.72381.45841.98363.34131.84702.70683.27693.02583.64701.97992.0705
H92.50091.25572.72381.45843.34131.98363.27692.70681.84703.02583.64701.97992.0705
H102.50091.25571.45842.72383.34131.98362.70683.27691.84701.97992.07053.02583.6470
H112.64112.64111.16793.07993.67233.67231.97993.02583.02581.97992.02882.83474.2367
H122.60612.60611.16473.91653.09683.09682.07053.64703.64702.07052.02884.23674.8801
H132.64112.64113.07991.16793.67233.67233.02581.97991.97993.02582.83474.23672.0288
H142.60612.60613.91651.16473.09683.09683.64702.07052.07053.64704.23674.88012.0288

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 62.845 B1 B2 B4 62.845
B1 B2 H6 113.990 B1 B2 H9 112.932
B1 B2 H10 112.932 B1 B3 B2 54.310
B1 B3 H7 41.521 B1 B3 H10 95.643
B1 B3 H11 117.276 B1 B3 H12 114.806
B1 B4 B2 54.310 B1 B4 H8 41.521
B1 B4 H9 95.643 B1 B4 H13 117.276
B1 B4 H14 114.806 B1 H7 B3 88.136
B1 H8 B4 88.136 B2 B1 B3 62.845
B2 B1 B4 62.845 B2 B1 H5 113.990
B2 B1 H7 112.932 B2 B1 H8 112.932
B2 B3 H7 95.643 B2 B3 H10 41.521
B2 B3 H11 117.276 B2 B3 H12 114.806
B2 B4 H8 95.643 B2 B4 H9 41.521
B2 B4 H13 117.276 B2 B4 H14 114.806
B2 H9 B4 88.136 B2 H10 B3 88.136
B3 B1 B4 98.339 B3 B1 H5 127.828
B3 B1 H7 50.344 B3 B1 H8 118.342
B3 B2 B4 98.339 B3 B2 H6 127.828
B3 B2 H9 118.342 B3 B2 H10 50.344
B4 B1 H5 127.828 B4 B1 H7 118.342
B4 B1 H8 50.344 B4 B2 H6 127.828
B4 B2 H9 50.344 B4 B2 H10 118.342
H5 B1 H7 110.370 H5 B1 H8 110.370
H6 B2 H9 110.370 H6 B2 H10 110.370
H7 B1 H8 94.686 H7 B3 H10 136.242
H7 B3 H11 97.233 H7 B3 H12 103.678
H8 B4 H9 136.242 H8 B4 H13 97.233
H8 B4 H14 103.678 H9 B2 H10 94.686
H9 B4 H13 97.233 H9 B4 H14 103.678
H10 B3 H11 97.233 H10 B3 H12 103.678
H11 B3 H12 120.866 H13 B4 H14 120.866
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.093      
2 B -0.093      
3 B 0.040      
4 B 0.040      
5 H -0.007      
6 H -0.007      
7 H 0.052      
8 H 0.052      
9 H 0.052      
10 H 0.052      
11 H -0.023      
12 H -0.021      
13 H -0.023      
14 H -0.021      


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 0.787 0.787
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.820 0.000 0.000
y 0.000 -31.861 0.000
z 0.000 0.000 -31.452
Traceless
 xyz
x 3.837 0.000 0.000
y 0.000 -2.225 0.000
z 0.000 0.000 -1.612
Polar
3z2-r2-3.223
x2-y24.042
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.050 0.000 0.000
y 0.000 4.931 0.000
z 0.000 0.000 3.768


<r2> (average value of r2) Å2
<r2> 91.094
(<r2>)1/2 9.544