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

using model chemistry: B3LYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYP/6-311G**
 hartrees
Energy at 0K-105.417660
Energy at 298.15K-105.428639
HF Energy-105.417660
Nuclear repulsion energy104.359138
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 B3LYP/6-311G**
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 2688 2599 93.79      
2 A1 2666 2577 34.71      
3 A1 2580 2494 50.69      
4 A1 2215 2141 13.14      
5 A1 1560 1509 7.77      
6 A1 1176 1137 9.04      
7 A1 997 964 5.29      
8 A1 855 826 0.01      
9 A1 800 773 0.81      
10 A1 675 653 0.09      
11 A1 556 538 0.06      
12 A1 215 208 7.70      
13 A2 2243 2168 0.00      
14 A2 1452 1404 0.00      
15 A2 1078 1043 0.00      
16 A2 1031 997 0.00      
17 A2 909 879 0.00      
18 A2 675 653 0.00      
19 A2 417 403 0.00      
20 B1 2680 2591 32.64      
21 B1 2221 2147 12.56      
22 B1 1520 1470 39.48      
23 B1 1097 1060 13.28      
24 B1 1005 972 45.68      
25 B1 915 884 14.05      
26 B1 761 736 1.01      
27 B1 566 548 19.69      
28 B2 2667 2579 78.60      
29 B2 2576 2490 74.59      
30 B2 2230 2156 122.65      
31 B2 1318 1274 5.85      
32 B2 1159 1121 34.35      
33 B2 937 906 20.47      
34 B2 880 851 31.28      
35 B2 473 457 9.60      
36 B2 355 344 1.34      

Unscaled Zero Point Vibrational Energy (zpe) 24073.3 cm-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 23274.1 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 B3LYP/6-311G**
ABC
0.37278 0.20645 0.18601

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.860 0.000 -0.462
B2 0.860 0.000 -0.462
B3 0.000 1.413 0.389
B4 0.000 -1.413 0.389
H5 -1.373 0.000 -1.526
H6 1.373 0.000 -1.526
H7 -1.318 0.919 0.265
H8 -1.318 -0.919 0.265
H9 1.318 -0.919 0.265
H10 1.318 0.919 0.265
H11 0.000 1.455 1.581
H12 0.000 2.431 -0.221
H13 0.000 -1.455 1.581
H14 0.000 -2.431 -0.221

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.72041.86011.86011.18112.47351.25761.25762.47352.47352.65102.58952.65102.5895
B21.72041.86011.86012.47351.18112.47352.47351.25761.25762.65102.58952.65102.5895
B31.86011.86012.82572.74732.74731.41362.68132.68131.41361.19221.18673.10553.8916
B41.86011.86012.82572.74732.74732.68131.41361.41362.68133.10553.89161.19221.1867
H51.18112.47352.74732.74732.74532.01322.01323.36043.36043.69483.08123.69483.0812
H62.47351.18112.74732.74732.74533.36043.36042.01322.01323.69483.08123.69483.0812
H71.25762.47351.41362.68132.01323.36041.83713.21382.63701.93842.06413.01723.6320
H81.25762.47352.68131.41362.01323.36041.83712.63703.21383.01723.63201.93842.0641
H92.47351.25762.68131.41363.36042.01323.21382.63701.83713.01723.63201.93842.0641
H102.47351.25761.41362.68133.36042.01322.63703.21381.83711.93842.06413.01723.6320
H112.65102.65101.19223.10553.69483.69481.93843.01723.01721.93842.04892.91004.2830
H122.58952.58951.18673.89163.08123.08122.06413.63203.63202.06412.04894.28304.8611
H132.65102.65103.10551.19223.69483.69483.01721.93841.93843.01722.91004.28302.0489
H142.58952.58953.89161.18673.08123.08123.63202.06412.06413.63204.28304.86112.0489

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 62.455 B1 B2 B4 62.455
B1 B2 H6 115.714 B1 B2 H9 111.372
B1 B2 H10 111.372 B1 B3 B2 55.089
B1 B3 H7 42.508 B1 B3 H10 97.208
B1 B3 H11 118.944 B1 B3 H12 114.593
B1 B4 B2 55.089 B1 B4 H8 42.508
B1 B4 H9 97.208 B1 B4 H13 118.944
B1 B4 H14 114.593 B1 H7 B3 88.071
B1 H8 B4 88.071 B2 B1 B3 62.455
B2 B1 B4 62.455 B2 B1 H5 115.714
B2 B1 H7 111.372 B2 B1 H8 111.372
B2 B3 H7 97.208 B2 B3 H10 42.508
B2 B3 H11 118.944 B2 B3 H12 114.593
B2 B4 H8 97.208 B2 B4 H9 42.508
B2 B4 H13 118.944 B2 B4 H14 114.593
B2 H9 B4 88.071 B2 H10 B3 88.071
B3 B1 B4 98.851 B3 B1 H5 127.789
B3 B1 H7 49.421 B3 B1 H8 117.328
B3 B2 B4 98.851 B3 B2 H6 127.789
B3 B2 H9 117.328 B3 B2 H10 49.421
B4 B1 H5 127.789 B4 B1 H7 117.328
B4 B1 H8 49.421 B4 B2 H6 127.789
B4 B2 H9 49.421 B4 B2 H10 117.328
H5 B1 H7 111.244 H5 B1 H8 111.244
H6 B2 H9 111.244 H6 B2 H10 111.244
H7 B1 H8 93.842 H7 B3 H10 137.727
H7 B3 H11 95.755 H7 B3 H12 104.753
H8 B4 H9 137.727 H8 B4 H13 95.755
H8 B4 H14 104.753 H9 B2 H10 93.842
H9 B4 H13 95.755 H9 B4 H14 104.753
H10 B3 H11 95.755 H10 B3 H12 104.753
H11 B3 H12 118.926 H13 B4 H14 118.926
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.140      
2 B -0.140      
3 B -0.207      
4 B -0.207      
5 H 0.047      
6 H 0.047      
7 H 0.114      
8 H 0.114      
9 H 0.114      
10 H 0.114      
11 H 0.042      
12 H 0.030      
13 H 0.042      
14 H 0.030      


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 0.558 0.558
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.475 0.000 0.000
y 0.000 -34.107 0.000
z 0.000 0.000 -33.628
Traceless
 xyz
x 4.392 0.000 0.000
y 0.000 -2.556 0.000
z 0.000 0.000 -1.836
Polar
3z2-r2-3.673
x2-y24.632
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.438 0.000 0.000
y 0.000 10.042 0.000
z 0.000 0.000 8.442


<r2> (average value of r2) Å2
<r2> 91.423
(<r2>)1/2 9.562