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

using model chemistry: CCD/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CCD/3-21G
 hartrees
Energy at 0K-104.178012
Energy at 298.15K-104.189153
HF Energy-103.842301
Nuclear repulsion energy103.539858
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 CCD/3-21G
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 2733 2657 60.09      
2 A1 2722 2647 12.28      
3 A1 2618 2546 29.11      
4 A1 2280 2216 22.48      
5 A1 1531 1488 11.33      
6 A1 1206 1173 9.57      
7 A1 1081 1051 0.98      
8 A1 858 834 0.50      
9 A1 819 796 0.00      
10 A1 748 727 0.91      
11 A1 581 565 0.00      
12 A1 263 256 5.42      
13 A2 2292 2229 0.00      
14 A2 1428 1389 0.00      
15 A2 1153 1121 0.00      
16 A2 1041 1012 0.00      
17 A2 916 890 0.00      
18 A2 650 632 0.00      
19 A2 442 430 0.00      
20 B1 2725 2650 19.86      
21 B1 2270 2207 20.28      
22 B1 1482 1441 40.06      
23 B1 1172 1139 3.90      
24 B1 1044 1015 40.65      
25 B1 947 921 28.28      
26 B1 784 763 0.04      
27 B1 570 554 35.99      
28 B2 2724 2649 47.59      
29 B2 2616 2543 53.03      
30 B2 2283 2220 138.45      
31 B2 1295 1259 5.45      
32 B2 1179 1147 33.82      
33 B2 939 913 4.96      
34 B2 856 832 63.33      
35 B2 471 458 11.65      
36 B2 352 342 0.64      

Unscaled Zero Point Vibrational Energy (zpe) 24534.7 cm-1
Scaled (by 0.9723) Zero Point Vibrational Energy (zpe) 23855.0 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 CCD/3-21G
ABC
0.35991 0.20487 0.18571

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/3-21G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 -0.870 0.000 -0.479
B2 0.870 0.000 -0.479
B3 0.000 1.409 0.409
B4 0.000 -1.409 0.409
H5 -1.364 0.000 -1.563
H6 1.364 0.000 -1.563
H7 -1.343 0.917 0.246
H8 -1.343 -0.917 0.246
H9 1.343 -0.917 0.246
H10 1.343 0.917 0.246
H11 0.000 1.397 1.611
H12 0.000 2.447 -0.189
H13 0.000 -1.397 1.611
H14 0.000 -2.447 -0.189

Atom - Atom Distances (Å)
  B1 B2 B3 B4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14
B11.73921.87851.87851.19192.48271.26051.26052.50172.50172.65962.61292.65962.6129
B21.73921.87851.87852.48271.19192.50172.50171.26051.26052.65962.61292.65962.6129
B31.87851.87852.81822.78082.78081.43922.69032.69031.43921.20221.19763.05313.9020
B41.87851.87852.81822.78082.78082.69031.43921.43922.69033.05313.90201.20221.1976
H51.19192.48272.78082.78082.72732.02822.02823.38183.38183.72633.12023.72633.1202
H62.48271.19192.78082.78082.72733.38183.38182.02822.02823.72633.12023.72633.1202
H71.26052.50171.43922.69032.02823.38181.83333.25122.68501.97382.08163.00333.6476
H81.26052.50172.69031.43922.02823.38181.83332.68503.25123.00333.64761.97382.0816
H92.50171.26052.69031.43923.38182.02823.25122.68501.83333.00333.64761.97382.0816
H102.50171.26051.43922.69033.38182.02822.68503.25121.83331.97382.08163.00333.6476
H112.65962.65961.20223.05313.72633.72631.97383.00333.00331.97382.08332.79484.2447
H122.61292.61291.19763.90203.12023.12022.08163.64763.64762.08162.08334.24474.8939
H132.65962.65963.05311.20223.72633.72633.00331.97381.97383.00332.79484.24472.0833
H142.61292.61293.90201.19763.12023.12023.64762.08162.08163.64764.24474.89392.0833

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 62.424 B1 B2 B4 62.424
B1 B2 H6 114.490 B1 B2 H9 112.036
B1 B2 H10 112.036 B1 B3 B2 55.152
B1 B3 H7 42.112 B1 B3 H10 96.997
B1 B3 H11 117.705 B1 B3 H12 114.484
B1 B4 B2 55.152 B1 B4 H8 42.112
B1 B4 H9 96.997 B1 B4 H13 117.705
B1 B4 H14 114.484 B1 H7 B3 87.923
B1 H8 B4 87.923 B2 B1 B3 62.424
B2 B1 B4 62.424 B2 B1 H5 114.490
B2 B1 H7 112.036 B2 B1 H8 112.036
B2 B3 H7 96.997 B2 B3 H10 42.112
B2 B3 H11 117.705 B2 B3 H12 114.484
B2 B4 H8 96.997 B2 B4 H9 42.112
B2 B4 H13 117.705 B2 B4 H14 114.484
B2 H9 B4 87.923 B2 H10 B3 87.923
B3 B1 B4 97.203 B3 B1 H5 128.437
B3 B1 H7 49.965 B3 B1 H8 116.601
B3 B2 B4 97.203 B3 B2 H6 128.437
B3 B2 H9 116.601 B3 B2 H10 49.965
B4 B1 H5 128.437 B4 B1 H7 116.601
B4 B1 H8 49.965 B4 B2 H6 128.437
B4 B2 H9 49.965 B4 B2 H10 116.601
H5 B1 H7 111.563 H5 B1 H8 111.563
H6 B2 H9 111.563 H6 B2 H10 111.563
H7 B1 H8 93.311 H7 B3 H10 137.761
H7 B3 H11 96.295 H7 B3 H12 103.895
H8 B4 H9 137.761 H8 B4 H13 96.295
H8 B4 H14 103.895 H9 B2 H10 93.311
H9 B4 H13 96.295 H9 B4 H14 103.895
H10 B3 H11 96.295 H10 B3 H12 103.895
H11 B3 H12 120.489 H13 B4 H14 120.489
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability