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

using model chemistry: HF/LANL2DZ

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/LANL2DZ
 hartrees
Energy at 0K-104.388625
Energy at 298.15K-104.399175
HF Energy-104.388625
Nuclear repulsion energy102.350916
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/LANL2DZ
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 2842 2557 265.44      
2 A1 2827 2544 0.05      
3 A1 2720 2447 77.00      
4 A1 2302 2071 114.73      
5 A1 1554 1399 39.12      
6 A1 1210 1089 16.07      
7 A1 1123 1011 0.60      
8 A1 899 809 2.30      
9 A1 816 734 0.23      
10 A1 722 650 1.10      
11 A1 507 456 0.33      
12 A1 238 214 3.19      
13 A2 2301 2071 0.00      
14 A2 1470 1323 0.00      
15 A2 1166 1049 0.00      
16 A2 1105 994 0.00      
17 A2 883 795 0.00      
18 A2 600 540 0.00      
19 A2 418 377 0.00      
20 B1 2821 2539 56.57      
21 B1 2272 2044 17.92      
22 B1 1542 1388 94.58      
23 B1 1207 1086 1.74      
24 B1 1101 991 68.19      
25 B1 961 865 39.17      
26 B1 820 738 5.24      
27 B1 554 498 81.49      
28 B2 2830 2547 99.41      
29 B2 2714 2443 118.52      
30 B2 2316 2085 463.28      
31 B2 1350 1215 0.58      
32 B2 1195 1075 45.34      
33 B2 1009 908 4.01      
34 B2 826 744 187.26      
35 B2 434 390 8.14      
36 B2 60 54 3.50      

Unscaled Zero Point Vibrational Energy (zpe) 24856.8 cm-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 22368.7 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 HF/LANL2DZ
ABC
0.35608 0.19523 0.17751

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.876 0.000 -0.484
B2 0.876 0.000 -0.484
B3 0.000 1.459 0.422
B4 0.000 -1.459 0.422
H5 -1.375 0.000 -1.549
H6 1.375 0.000 -1.549
H7 -1.342 0.938 0.215
H8 -1.342 -0.938 0.215
H9 1.342 -0.938 0.215
H10 1.342 0.938 0.215
H11 0.000 1.446 1.607
H12 0.000 2.477 -0.176
H13 0.000 -1.446 1.607
H14 0.000 -2.477 -0.176

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.75251.92801.92801.17522.48981.25971.25972.50842.50842.68922.64532.68922.6453
B21.75251.92801.92802.48981.17522.50842.50841.25971.25972.68922.64532.68922.6453
B31.92801.92802.91752.81092.81091.45462.75522.75521.45461.18491.18093.13713.9809
B41.92801.92802.91752.81092.81092.75521.45461.45462.75523.13713.98091.18491.1809
H51.17522.48982.81092.81092.74931.99801.99803.37253.37253.73333.14773.73333.1477
H62.48981.17522.81092.81092.74933.37253.37251.99801.99803.73333.14773.73333.1477
H71.25972.50841.45462.75521.99803.37251.87683.27582.68491.99932.07903.07003.6904
H81.25972.50842.75521.45461.99803.37251.87682.68493.27583.07003.69041.99932.0790
H92.50841.25972.75521.45463.37251.99803.27582.68491.87683.07003.69041.99932.0790
H102.50841.25971.45462.75523.37251.99802.68493.27581.87681.99932.07903.07003.6904
H112.68922.68921.18493.13713.73333.73331.99933.07003.07001.99932.05962.89214.3092
H122.64532.64531.18093.98093.14773.14772.07903.69043.69042.07902.05964.30924.9538
H132.68922.68923.13711.18493.73333.73333.07001.99931.99933.07002.89214.30922.0596
H142.64532.64533.98091.18093.14773.14773.69042.07902.07903.69044.30924.95382.0596

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 62.969 B1 B2 B4 62.969
B1 B2 H6 115.094 B1 B2 H9 111.721
B1 B2 H10 111.721 B1 B3 B2 54.062
B1 B3 H7 40.798 B1 B3 H10 94.695
B1 B3 H11 117.513 B1 B3 H12 114.468
B1 B4 B2 54.062 B1 B4 H8 40.798
B1 B4 H9 94.695 B1 B4 H13 117.513
B1 B4 H14 114.468 B1 H7 B3 90.225
B1 H8 B4 90.225 B2 B1 B3 62.969
B2 B1 B4 62.969 B2 B1 H5 115.094
B2 B1 H7 111.721 B2 B1 H8 111.721
B2 B3 H7 94.695 B2 B3 H10 40.798
B2 B3 H11 117.513 B2 B3 H12 114.468
B2 B4 H8 94.695 B2 B4 H9 40.798
B2 B4 H13 117.513 B2 B4 H14 114.468
B2 H9 B4 90.225 B2 H10 B3 90.225
B3 B1 B4 98.334 B3 B1 H5 128.204
B3 B1 H7 48.977 B3 B1 H8 118.089
B3 B2 B4 98.334 B3 B2 H6 128.204
B3 B2 H9 118.089 B3 B2 H10 48.977
B4 B1 H5 128.204 B4 B1 H7 118.089
B4 B1 H8 48.977 B4 B2 H6 128.204
B4 B2 H9 48.977 B4 B2 H10 118.089
H5 B1 H7 110.228 H5 B1 H8 110.228
H6 B2 H9 110.228 H6 B2 H10 110.228
H7 B1 H8 96.300 H7 B3 H10 134.710
H7 B3 H11 97.960 H7 B3 H12 103.671
H8 B4 H9 134.710 H8 B4 H13 97.960
H8 B4 H14 103.671 H9 B2 H10 96.300
H9 B4 H13 97.960 H9 B4 H14 103.671
H10 B3 H11 97.960 H10 B3 H12 103.671
H11 B3 H12 121.052 H13 B4 H14 121.052
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.328      
2 B -0.328      
3 B -0.265      
4 B -0.265      
5 H 0.123      
6 H 0.123      
7 H 0.127      
8 H 0.127      
9 H 0.127      
10 H 0.127      
11 H 0.105      
12 H 0.111      
13 H 0.105      
14 H 0.111      


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 0.953 0.953
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.913 0.000 0.000
y 0.000 -33.466 0.000
z 0.000 0.000 -34.243
Traceless
 xyz
x 2.942 0.000 0.000
y 0.000 -0.889 0.000
z 0.000 0.000 -2.053
Polar
3z2-r2-4.106
x2-y22.554
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.195 0.000 0.000
y 0.000 8.261 0.000
z 0.000 0.000 6.713


<r2> (average value of r2) Å2
<r2> 94.786
(<r2>)1/2 9.736