Vibrational Frequencies calculated at B1B95/6-31G(2df,p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3115 |
2984 |
11.11 |
|
|
|
| 2 |
A' |
3004 |
2877 |
3.89 |
|
|
|
| 3 |
A' |
2590 |
2481 |
105.68 |
|
|
|
| 4 |
A' |
1475 |
1413 |
1.23 |
|
|
|
| 5 |
A' |
1322 |
1267 |
69.67 |
|
|
|
| 6 |
A' |
1250 |
1197 |
13.24 |
|
|
|
| 7 |
A' |
1081 |
1036 |
66.19 |
|
|
|
| 8 |
A' |
984 |
943 |
13.21 |
|
|
|
| 9 |
A' |
529 |
506 |
1.09 |
|
|
|
| 10 |
A" |
3171 |
3037 |
12.90 |
|
|
|
| 11 |
A" |
2664 |
2551 |
141.01 |
|
|
|
| 12 |
A" |
1427 |
1366 |
3.09 |
|
|
|
| 13 |
A" |
1058 |
1013 |
18.92 |
|
|
|
| 14 |
A" |
675 |
646 |
0.51 |
|
|
|
| 15 |
A" |
185 |
177 |
1.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12265.0 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 11746.2 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.433 |
|
|
|
| 2 |
B |
0.064 |
|
|
|
| 3 |
H |
0.153 |
|
|
|
| 4 |
H |
0.136 |
|
|
|
| 5 |
H |
0.136 |
|
|
|
| 6 |
H |
-0.028 |
|
|
|
| 7 |
H |
-0.028 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.121 |
-0.751 |
0.000 |
0.761 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.381 |
-0.190 |
0.000 |
| y |
-0.190 |
-15.930 |
0.000 |
| z |
0.000 |
0.000 |
-15.193 |
|
| Traceless |
| | x | y | z |
| x |
2.181 |
-0.190 |
0.000 |
| y |
-0.190 |
-1.643 |
0.000 |
| z |
0.000 |
0.000 |
-0.538 |
|
| Polar |
| 3z2-r2 | -1.076 |
| x2-y2 | 2.549 |
| xy | -0.190 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.978 |
-0.016 |
0.000 |
| y |
-0.016 |
4.292 |
0.000 |
| z |
0.000 |
0.000 |
3.738 |
<r2> (average value of r
2) Å
2
| <r2> |
28.911 |
| (<r2>)1/2 |
5.377 |