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

using model chemistry: BLYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at BLYP/6-31G
 hartrees
Energy at 0K-105.231132
Energy at 298.15K-105.241958
HF Energy-105.231132
Nuclear repulsion energy103.215175
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 BLYP/6-31G
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 2675 2655 117.53      
2 A1 2659 2639 18.00      
3 A1 2568 2548 48.35      
4 A1 2170 2154 17.07      
5 A1 1490 1478 6.25      
6 A1 1161 1153 7.52      
7 A1 1002 994 5.16      
8 A1 844 838 0.31      
9 A1 790 784 0.47      
10 A1 681 676 0.01      
11 A1 544 540 0.16      
12 A1 216 214 7.34      
13 A2 2198 2181 0.00      
14 A2 1375 1364 0.00      
15 A2 1079 1071 0.00      
16 A2 1027 1019 0.00      
17 A2 870 863 0.00      
18 A2 650 646 0.00      
19 A2 410 407 0.00      
20 B1 2665 2645 28.40      
21 B1 2176 2159 6.48      
22 B1 1446 1435 33.00      
23 B1 1102 1094 3.19      
24 B1 1006 998 49.48      
25 B1 905 898 19.63      
26 B1 744 738 0.11      
27 B1 549 545 24.18      
28 B2 2662 2642 74.50      
29 B2 2563 2544 70.19      
30 B2 2187 2170 124.97      
31 B2 1270 1261 12.74      
32 B2 1139 1131 22.26      
33 B2 923 916 7.13      
34 B2 858 852 41.57      
35 B2 441 438 8.84      
36 B2 351 348 0.21      

Unscaled Zero Point Vibrational Energy (zpe) 23697.4 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 23517.3 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 BLYP/6-31G
ABC
0.36599 0.20104 0.18142

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.867 0.000 -0.465
B2 0.867 0.000 -0.465
B3 0.000 1.434 0.397
B4 0.000 -1.434 0.397
H5 -1.374 0.000 -1.541
H6 1.374 0.000 -1.541
H7 -1.338 0.934 0.250
H8 -1.338 -0.934 0.250
H9 1.338 -0.934 0.250
H10 1.338 0.934 0.250
H11 0.000 1.466 1.597
H12 0.000 2.461 -0.213
H13 0.000 -1.466 1.597
H14 0.000 -2.461 -0.213

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.73331.88471.88471.18922.48531.26771.26772.49942.49942.67452.62152.67452.6215
B21.73331.88471.88472.48531.18922.49942.49941.26771.26772.67452.62152.67452.6215
B31.88471.88472.86852.77502.77501.43632.72462.72461.43631.20011.19443.13873.9429
B41.88471.88472.86852.77502.77502.72461.43631.43632.72463.13873.94291.20011.1944
H51.18922.48532.77502.77502.74762.02032.02033.38183.38183.72593.11583.72593.1158
H62.48531.18922.77502.77502.74763.38183.38182.02032.02033.72593.11583.72593.1158
H71.26772.49941.43632.72462.02033.38181.86873.26462.67681.97192.08253.06073.6790
H81.26772.49942.72461.43632.02033.38181.86872.67683.26463.06073.67901.97192.0825
H92.49941.26772.72461.43633.38182.02033.26462.67681.86873.06073.67901.97192.0825
H102.49941.26771.43632.72463.38182.02032.67683.26461.86871.97192.08253.06073.6790
H112.67452.67451.20013.13873.72593.72591.97193.06073.06071.97192.06522.93234.3242
H122.62152.62151.19443.94293.11583.11582.08253.67903.67902.08252.06524.32424.9223
H132.67452.67453.13871.20013.72593.72593.06071.97191.97193.06072.93234.32422.0652
H142.62152.62153.94291.19443.11583.11583.67902.08252.08253.67904.32424.92232.0652

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 62.623 B1 B2 B4 62.623
B1 B2 H6 115.242 B1 B2 H9 111.847
B1 B2 H10 111.847 B1 B3 B2 54.754
B1 B3 H7 42.243 B1 B3 H10 96.703
B1 B3 H11 118.533 B1 B3 H12 114.869
B1 B4 B2 54.754 B1 B4 H8 42.243
B1 B4 H9 96.703 B1 B4 H13 118.533
B1 B4 H14 114.869 B1 H7 B3 88.143
B1 H8 B4 88.143 B2 B1 B3 62.623
B2 B1 B4 62.623 B2 B1 H5 115.242
B2 B1 H7 111.847 B2 B1 H8 111.847
B2 B3 H7 96.703 B2 B3 H10 42.243
B2 B3 H11 118.533 B2 B3 H12 114.869
B2 B4 H8 96.703 B2 B4 H9 42.243
B2 B4 H13 118.533 B2 B4 H14 114.869
B2 H9 B4 88.143 B2 H10 B3 88.143
B3 B1 B4 99.107 B3 B1 H5 127.590
B3 B1 H7 49.613 B3 B1 H8 118.283
B3 B2 B4 99.107 B3 B2 H6 127.590
B3 B2 H9 118.283 B3 B2 H10 49.613
B4 B1 H5 127.590 B4 B1 H7 118.283
B4 B1 H8 49.613 B4 B2 H6 127.590
B4 B2 H9 49.613 B4 B2 H10 118.283
H5 B1 H7 110.587 H5 B1 H8 110.587
H6 B2 H9 110.587 H6 B2 H10 110.587
H7 B1 H8 94.957 H7 B3 H10 137.449
H7 B3 H11 96.414 H7 B3 H12 104.294
H8 B4 H9 137.449 H8 B4 H13 96.414
H8 B4 H14 104.294 H9 B2 H10 94.957
H9 B4 H13 96.414 H9 B4 H14 104.294
H10 B3 H11 96.414 H10 B3 H12 104.294
H11 B3 H12 119.191 H13 B4 H14 119.191
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.100      
2 B -0.100      
3 B -0.096      
4 B -0.096      
5 H 0.023      
6 H 0.023      
7 H 0.087      
8 H 0.087      
9 H 0.087      
10 H 0.087      
11 H -0.005      
12 H 0.003      
13 H -0.005      
14 H 0.003      


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 0.571 0.571
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.186 0.000 0.000
y 0.000 -33.491 0.000
z 0.000 0.000 -33.184
Traceless
 xyz
x 4.151 0.000 0.000
y 0.000 -2.306 0.000
z 0.000 0.000 -1.845
Polar
3z2-r2-3.690
x2-y24.305
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.737 0.000 0.000
y 0.000 9.524 0.000
z 0.000 0.000 7.660


<r2> (average value of r2) Å2
<r2> 92.817
(<r2>)1/2 9.634