Vibrational Frequencies calculated at B3PW91/3-21G
| 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' |
3080 |
2960 |
9.85 |
|
|
|
| 2 |
A' |
2977 |
2862 |
3.75 |
|
|
|
| 3 |
A' |
2592 |
2492 |
92.20 |
|
|
|
| 4 |
A' |
1529 |
1470 |
5.26 |
|
|
|
| 5 |
A' |
1384 |
1331 |
74.93 |
|
|
|
| 6 |
A' |
1255 |
1207 |
35.22 |
|
|
|
| 7 |
A' |
1095 |
1053 |
84.71 |
|
|
|
| 8 |
A' |
978 |
940 |
13.77 |
|
|
|
| 9 |
A' |
630 |
606 |
0.64 |
|
|
|
| 10 |
A" |
3130 |
3008 |
12.94 |
|
|
|
| 11 |
A" |
2669 |
2565 |
134.56 |
|
|
|
| 12 |
A" |
1498 |
1440 |
7.13 |
|
|
|
| 13 |
A" |
1084 |
1042 |
26.82 |
|
|
|
| 14 |
A" |
700 |
672 |
0.02 |
|
|
|
| 15 |
A" |
110 |
106 |
3.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12355.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 11876.0 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.901 |
|
|
|
| 2 |
B |
0.224 |
|
|
|
| 3 |
H |
0.230 |
|
|
|
| 4 |
H |
0.220 |
|
|
|
| 5 |
H |
0.220 |
|
|
|
| 6 |
H |
0.003 |
|
|
|
| 7 |
H |
0.003 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.158 |
-0.740 |
0.000 |
0.757 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.661 |
-0.206 |
0.000 |
| y |
-0.206 |
-16.173 |
0.000 |
| z |
0.000 |
0.000 |
-15.595 |
|
| Traceless |
| | x | y | z |
| x |
2.223 |
-0.206 |
0.000 |
| y |
-0.206 |
-1.545 |
0.000 |
| z |
0.000 |
0.000 |
-0.678 |
|
| Polar |
| 3z2-r2 | -1.356 |
| x2-y2 | 2.512 |
| xy | -0.206 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.664 |
-0.038 |
0.000 |
| y |
-0.038 |
3.954 |
0.000 |
| z |
0.000 |
0.000 |
3.444 |
<r2> (average value of r
2) Å
2
| <r2> |
29.441 |
| (<r2>)1/2 |
5.426 |