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

using model chemistry: HF/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HF/cc-pVTZ
 hartrees
Energy at 0K-104.498590
Energy at 298.15K-104.509589
HF Energy-104.498590
Nuclear repulsion energy103.484142
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 HF/cc-pVTZ
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 2776 2526 204.18      
2 A1 2762 2513 5.03      
3 A1 2682 2441 66.31      
4 A1 2340 2129 49.15      
5 A1 1651 1503 19.77      
6 A1 1268 1154 20.13      
7 A1 1107 1008 0.31      
8 A1 904 822 3.01      
9 A1 813 740 0.18      
10 A1 708 644 1.78      
11 A1 529 481 0.02      
12 A1 226 205 5.34      
13 A2 2346 2135 0.00      
14 A2 1543 1405 0.00      
15 A2 1168 1063 0.00      
16 A2 1103 1004 0.00      
17 A2 941 856 0.00      
18 A2 651 592 0.00      
19 A2 424 386 0.00      
20 B1 2760 2512 47.89      
21 B1 2319 2111 14.75      
22 B1 1633 1486 92.09      
23 B1 1196 1089 17.78      
24 B1 1089 992 97.83      
25 B1 970 883 19.80      
26 B1 840 764 0.00      
27 B1 566 515 41.23      
28 B2 2765 2516 91.75      
29 B2 2677 2436 103.03      
30 B2 2349 2138 279.33      
31 B2 1394 1268 1.95      
32 B2 1249 1137 72.31      
33 B2 1020 929 19.10      
34 B2 898 817 100.71      
35 B2 412 375 12.60      
36 B2 258 234 0.08      

Unscaled Zero Point Vibrational Energy (zpe) 25167.8 cm-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 22905.2 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 HF/cc-pVTZ
ABC
0.36484 0.20103 0.18178

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.871 0.000 -0.471
B2 0.871 0.000 -0.471
B3 0.000 1.436 0.405
B4 0.000 -1.436 0.405
H5 -1.379 0.000 -1.535
H6 1.379 0.000 -1.535
H7 -1.319 0.924 0.243
H8 -1.319 -0.924 0.243
H9 1.319 -0.924 0.243
H10 1.319 0.924 0.243
H11 0.000 1.462 1.591
H12 0.000 2.446 -0.211
H13 0.000 -1.462 1.591
H14 0.000 -2.446 -0.211

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.74161.89391.89391.17892.48891.25041.25042.48152.48152.67372.60912.67372.6091
B21.74161.89391.89392.48891.17892.48152.48151.25041.25042.67372.60912.67372.6091
B31.89391.89392.87152.77952.77951.42412.70802.70801.42411.18651.18293.13133.9300
B41.89391.89392.87152.77952.77952.70801.42411.42412.70803.13133.93001.18651.1829
H51.17892.48892.77952.77952.75872.00382.00383.36053.36053.71633.10423.71633.1042
H62.48891.17892.77952.77952.75873.36053.36052.00382.00383.71633.10423.71633.1042
H71.25042.48151.42412.70802.00383.36051.84763.22062.63801.96172.06443.04163.6468
H81.25042.48152.70801.42412.00383.36051.84762.63803.22063.04163.64681.96172.0644
H92.48151.25042.70801.42413.36052.00383.22062.63801.84763.04163.64681.96172.0644
H102.48151.25041.42412.70803.36052.00382.63803.22061.84761.96172.06443.04163.6468
H112.67372.67371.18653.13133.71633.71631.96173.04163.04161.96172.05302.92434.3033
H122.60912.60911.18293.93003.10423.10422.06443.64683.64682.06442.05304.30334.8914
H132.67372.67373.13131.18653.71633.71633.04161.96171.96173.04162.92434.30332.0530
H142.60912.60913.93001.18293.10423.10423.64682.06442.06443.64684.30334.89142.0530

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 62.627 B1 B2 B4 62.627
B1 B2 H6 115.556 B1 B2 H9 111.005
B1 B2 H10 111.005 B1 B3 B2 54.746
B1 B3 H7 41.316 B1 B3 H10 95.773
B1 B3 H11 118.638 B1 B3 H12 113.982
B1 B4 B2 54.746 B1 B4 H8 41.316
B1 B4 H9 95.773 B1 B4 H13 118.638
B1 B4 H14 113.982 B1 H7 B3 89.924
B1 H8 B4 89.924 B2 B1 B3 62.627
B2 B1 B4 62.627 B2 B1 H5 115.556
B2 B1 H7 111.005 B2 B1 H8 111.005
B2 B3 H7 95.773 B2 B3 H10 41.316
B2 B3 H11 118.638 B2 B3 H12 113.982
B2 B4 H8 95.773 B2 B4 H9 41.316
B2 B4 H13 118.638 B2 B4 H14 113.982
B2 H9 B4 89.924 B2 H10 B3 89.924
B3 B1 B4 98.591 B3 B1 H5 127.996
B3 B1 H7 48.760 B3 B1 H8 117.448
B3 B2 B4 98.591 B3 B2 H6 127.996
B3 B2 H9 117.448 B3 B2 H10 48.760
B4 B1 H5 127.996 B4 B1 H7 117.448
B4 B1 H8 48.760 B4 B2 H6 127.996
B4 B2 H9 48.760 B4 B2 H10 117.448
H5 B1 H7 111.114 H5 B1 H8 111.114
H6 B2 H9 111.114 H6 B2 H10 111.114
H7 B1 H8 95.260 H7 B3 H10 135.688
H7 B3 H11 97.007 H7 B3 H12 104.333
H8 B4 H9 135.688 H8 B4 H13 97.007
H8 B4 H14 104.333 H9 B2 H10 95.260
H9 B4 H13 97.007 H9 B4 H14 104.333
H10 B3 H11 97.007 H10 B3 H12 104.333
H11 B3 H12 120.098 H13 B4 H14 120.098
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.209      
2 B -0.209      
3 B -0.199      
4 B -0.199      
5 H 0.070      
6 H 0.070      
7 H 0.098      
8 H 0.098      
9 H 0.098      
10 H 0.098      
11 H 0.082      
12 H 0.061      
13 H 0.082      
14 H 0.061      


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 0.628 0.628
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.202 0.000 0.000
y 0.000 -33.859 0.000
z 0.000 0.000 -34.140
Traceless
 xyz
x 3.798 0.000 0.000
y 0.000 -1.689 0.000
z 0.000 0.000 -2.109
Polar
3z2-r2-4.218
x2-y23.658
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.359 0.000 0.000
y 0.000 9.548 0.000
z 0.000 0.000 8.099


<r2> (average value of r2) Å2
<r2> 93.014
(<r2>)1/2 9.644