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

using model chemistry: B2PLYP/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 B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-105.273653
Energy at 298.15K-105.284741
HF Energy-105.098144
Nuclear repulsion energy104.758460
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/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 2723 2613 85.76      
2 A1 2699 2589 36.83      
3 A1 2611 2505 50.23      
4 A1 2253 2162 12.79      
5 A1 1587 1523 7.78      
6 A1 1194 1146 9.83      
7 A1 1009 968 4.25      
8 A1 862 827 0.00      
9 A1 808 775 1.06      
10 A1 684 656 0.01      
11 A1 573 549 0.05      
12 A1 218 209 7.66      
13 A2 2286 2194 0.00      
14 A2 1486 1426 0.00      
15 A2 1091 1047 0.00      
16 A2 1043 1001 0.00      
17 A2 924 886 0.00      
18 A2 688 660 0.00      
19 A2 421 404 0.00      
20 B1 2715 2605 31.99      
21 B1 2259 2167 13.34      
22 B1 1544 1482 40.78      
23 B1 1107 1062 18.01      
24 B1 1016 975 52.53      
25 B1 927 889 13.80      
26 B1 768 736 1.04      
27 B1 579 555 18.12      
28 B2 2700 2590 77.76      
29 B2 2607 2501 74.36      
30 B2 2272 2179 119.13      
31 B2 1343 1289 5.35      
32 B2 1178 1130 38.41      
33 B2 951 912 22.42      
34 B2 892 856 29.51      
35 B2 495 475 10.72      
36 B2 364 349 2.18      

Unscaled Zero Point Vibrational Energy (zpe) 24437.4 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 23445.2 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 B2PLYP/cc-pVTZ
ABC
0.37359 0.20888 0.18816

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

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 1.402 0.389
B4 0.000 -1.402 0.389
H5 -1.364 0.000 -1.527
H6 1.364 0.000 -1.527
H7 -1.316 0.913 0.263
H8 -1.316 -0.913 0.263
H9 1.316 -0.913 0.263
H10 1.316 0.913 0.263
H11 0.000 1.430 1.579
H12 0.000 2.423 -0.211
H13 0.000 -1.430 1.579
H14 0.000 -2.423 -0.211

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.71941.85181.85181.17862.46581.25231.25232.46852.46852.63602.58302.63602.5830
B21.71941.85181.85182.46581.17862.46852.46851.25231.25232.63602.58302.63602.5830
B31.85181.85182.80372.73852.73851.40932.66612.66611.40931.18971.18433.07143.8714
B41.85181.85182.80372.73852.73852.66611.40931.40932.66613.07143.87141.18971.1843
H51.17862.46582.73852.73852.72842.01042.01043.35003.35003.68143.07633.68143.0763
H62.46581.17862.73852.73852.72843.35003.35002.01042.01043.68143.07633.68143.0763
H71.25232.46851.40932.66612.01043.35001.82693.20372.63181.93122.05772.99233.6175
H81.25232.46852.66611.40932.01043.35001.82692.63183.20372.99233.61751.93122.0577
H92.46851.25232.66611.40933.35002.01043.20372.63181.82692.99233.61751.93122.0577
H102.46851.25231.40932.66613.35002.01042.63183.20371.82691.93122.05772.99233.6175
H112.63602.63601.18973.07143.68143.68141.93122.99232.99231.93122.04662.85984.2480
H122.58302.58301.18433.87143.07633.07632.05773.61753.61752.05772.04664.24804.8455
H132.63602.63603.07141.18973.68143.68142.99231.93121.93122.99232.85984.24802.0466
H142.58302.58303.87141.18433.07633.07633.61752.05772.05773.61754.24804.84552.0466

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 62.339 B1 B2 B4 62.339
B1 B2 H6 115.345 B1 B2 H9 111.364
B1 B2 H10 111.364 B1 B3 B2 55.323
B1 B3 H7 42.520 B1 B3 H10 97.465
B1 B3 H11 118.523 B1 B3 H12 114.806
B1 B4 B2 55.323 B1 B4 H8 42.520
B1 B4 H9 97.465 B1 B4 H13 118.523
B1 B4 H14 114.806 B1 H7 B3 87.967
B1 H8 B4 87.967 B2 B1 B3 62.339
B2 B1 B4 62.339 B2 B1 H5 115.345
B2 B1 H7 111.364 B2 B1 H8 111.364
B2 B3 H7 97.465 B2 B3 H10 42.520
B2 B3 H11 118.523 B2 B3 H12 114.806
B2 B4 H8 97.465 B2 B4 H9 42.520
B2 B4 H13 118.523 B2 B4 H14 114.806
B2 H9 B4 87.967 B2 H10 B3 87.967
B3 B1 B4 98.404 B3 B1 H5 127.898
B3 B1 H7 49.514 B3 B1 H8 117.070
B3 B2 B4 98.404 B3 B2 H6 127.898
B3 B2 H9 117.070 B3 B2 H10 49.514
B4 B1 H5 127.898 B4 B1 H7 117.070
B4 B1 H8 49.514 B4 B2 H6 127.898
B4 B2 H9 49.514 B4 B2 H10 117.070
H5 B1 H7 111.551 H5 B1 H8 111.551
H6 B2 H9 111.551 H6 B2 H10 111.551
H7 B1 H8 93.673 H7 B3 H10 138.050
H7 B3 H11 95.612 H7 B3 H12 104.674
H8 B4 H9 138.050 H8 B4 H13 95.612
H8 B4 H14 104.674 H9 B2 H10 93.673
H9 B4 H13 95.612 H9 B4 H14 104.674
H10 B3 H11 95.612 H10 B3 H12 104.674
H11 B3 H12 119.101 H13 B4 H14 119.101
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.210      
2 B -0.210      
3 B -0.281      
4 B -0.281      
5 H 0.073      
6 H 0.073      
7 H 0.129      
8 H 0.129      
9 H 0.129      
10 H 0.129      
11 H 0.094      
12 H 0.067      
13 H 0.094      
14 H 0.067      


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 0.525 0.525
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.511 0.000 0.000
y 0.000 -34.090 0.000
z 0.000 0.000 -33.698
Traceless
 xyz
x 4.384 0.000 0.000
y 0.000 -2.486 0.000
z 0.000 0.000 -1.898
Polar
3z2-r2-3.796
x2-y24.579
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.611 0.000 0.000
y 0.000 9.914 0.000
z 0.000 0.000 8.376


<r2> (average value of r2) Å2
<r2> 90.780
(<r2>)1/2 9.528