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

using model chemistry: PBEPBE/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 PBEPBE/6-31+G**
 hartrees
Energy at 0K-105.192329
Energy at 298.15K-105.203236
HF Energy-105.192329
Nuclear repulsion energy104.325624
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 PBEPBE/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 2650 2620 74.72      
2 A1 2617 2588 39.65      
3 A1 2529 2500 54.64      
4 A1 2171 2146 4.08      
5 A1 1542 1525 4.16      
6 A1 1132 1119 5.51      
7 A1 951 940 5.81      
8 A1 839 829 2.19      
9 A1 790 781 0.35      
10 A1 650 643 0.87      
11 A1 585 578 0.63      
12 A1 200 198 8.75      
13 A2 2219 2194 0.00      
14 A2 1442 1425 0.00      
15 A2 1041 1029 0.00      
16 A2 993 982 0.00      
17 A2 897 887 0.00      
18 A2 694 686 0.00      
19 A2 410 405 0.00      
20 B1 2644 2614 31.39      
21 B1 2189 2164 7.09      
22 B1 1487 1470 26.83      
23 B1 1051 1039 9.79      
24 B1 967 956 29.60      
25 B1 886 876 13.38      
26 B1 718 709 2.58      
27 B1 578 571 11.62      
28 B2 2620 2590 88.10      
29 B2 2525 2497 69.65      
30 B2 2198 2172 77.78      
31 B2 1305 1290 8.59      
32 B2 1119 1106 22.96      
33 B2 904 894 23.97      
34 B2 859 849 6.13      
35 B2 561 555 6.88      
36 B2 349 345 1.62      

Unscaled Zero Point Vibrational Energy (zpe) 23655.1 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 23385.4 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 PBEPBE/6-31+G**
ABC
0.37077 0.20888 0.18792

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.859 0.000 -0.463
B2 0.859 0.000 -0.463
B3 0.000 1.397 0.384
B4 0.000 -1.397 0.384
H5 -1.382 0.000 -1.537
H6 1.382 0.000 -1.537
H7 -1.329 0.920 0.279
H8 -1.329 -0.920 0.279
H9 1.329 -0.920 0.279
H10 1.329 0.920 0.279
H11 0.000 1.432 1.591
H12 0.000 2.437 -0.216
H13 0.000 -1.432 1.591
H14 0.000 -2.437 -0.216

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.71891.84591.84591.19452.48561.27191.27192.48742.48742.64752.59612.64752.5961
B21.71891.84591.84592.48561.19452.48742.48741.27191.27192.64752.59612.64752.5961
B31.84591.84592.79362.74822.74821.41602.67282.67281.41601.20781.20123.07543.8807
B41.84591.84592.79362.74822.74822.67281.41601.41602.67283.07543.88071.20781.2012
H51.19452.48562.74822.74822.76422.03682.03683.39063.39063.70793.09763.70793.0976
H62.48561.19452.74822.74822.76423.39063.39062.03682.03683.70793.09763.70793.0976
H71.27192.48741.41602.67282.03683.39061.83963.23272.65821.93652.07723.00293.6444
H81.27192.48742.67281.41602.03683.39061.83962.65823.23273.00293.64441.93652.0772
H92.48741.27192.67281.41603.39062.03683.23272.65821.83963.00293.64441.93652.0772
H102.48741.27191.41602.67283.39062.03682.65823.23271.83961.93652.07723.00293.6444
H112.64752.64751.20783.07543.70793.70791.93653.00293.00291.93652.06852.86344.2704
H122.59612.59611.20123.88073.09763.09762.07723.64443.64442.07722.06854.27044.8744
H132.64752.64753.07541.20783.70793.70793.00291.93651.93653.00292.86344.27042.0685
H142.59612.59613.88071.20123.09763.09763.64442.07722.07723.64444.27044.87442.0685

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 62.251 B1 B2 B4 62.251
B1 B2 H6 115.946 B1 B2 H9 111.670
B1 B2 H10 111.670 B1 B3 B2 55.497
B1 B3 H7 43.458 B1 B3 H10 98.521
B1 B3 H11 118.728 B1 B3 H12 115.217
B1 B4 B2 55.497 B1 B4 H8 43.458
B1 B4 H9 98.521 B1 B4 H13 118.728
B1 B4 H14 115.217 B1 H7 B3 86.570
B1 H8 B4 86.570 B2 B1 B3 62.251
B2 B1 B4 62.251 B2 B1 H5 115.946
B2 B1 H7 111.670 B2 B1 H8 111.670
B2 B3 H7 98.521 B2 B3 H10 43.458
B2 B3 H11 118.728 B2 B3 H12 115.217
B2 B4 H8 98.521 B2 B4 H9 43.458
B2 B4 H13 118.728 B2 B4 H14 115.217
B2 H9 B4 86.570 B2 H10 B3 86.570
B3 B1 B4 98.347 B3 B1 H5 128.054
B3 B1 H7 49.972 B3 B1 H8 116.822
B3 B2 B4 98.347 B3 B2 H6 128.054
B3 B2 H9 116.822 B3 B2 H10 49.972
B4 B1 H5 128.054 B4 B1 H7 116.822
B4 B1 H8 49.972 B4 B2 H6 128.054
B4 B2 H9 49.972 B4 B2 H10 116.822
H5 B1 H7 111.304 H5 B1 H8 111.304
H6 B2 H9 111.304 H6 B2 H10 111.304
H7 B1 H8 92.629 H7 B3 H10 139.650
H7 B3 H11 94.801 H7 B3 H12 104.762
H8 B4 H9 139.650 H8 B4 H13 94.801
H8 B4 H14 104.762 H9 B2 H10 92.629
H9 B4 H13 94.801 H9 B4 H14 104.762
H10 B3 H11 94.801 H10 B3 H12 104.762
H11 B3 H12 118.327 H13 B4 H14 118.327
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.110      
2 B -0.110      
3 B -0.296      
4 B -0.296      
5 H 0.066      
6 H 0.066      
7 H 0.119      
8 H 0.119      
9 H 0.119      
10 H 0.119      
11 H 0.051      
12 H 0.051      
13 H 0.051      
14 H 0.051      


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 0.526 0.526
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.136 0.000 0.000
y 0.000 -34.225 0.000
z 0.000 0.000 -33.479
Traceless
 xyz
x 4.716 0.000 0.000
y 0.000 -2.917 0.000
z 0.000 0.000 -1.799
Polar
3z2-r2-3.598
x2-y25.089
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.630 0.000 0.000
y 0.000 10.375 0.000
z 0.000 0.000 8.751


<r2> (average value of r2) Å2
<r2> 91.125
(<r2>)1/2 9.546