Vibrational Frequencies calculated at B3PW91/6-311G*
| 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' |
3234 |
3113 |
19.49 |
|
|
|
| 2 |
A' |
3226 |
3106 |
15.19 |
|
|
|
| 3 |
A' |
3154 |
3036 |
5.13 |
|
|
|
| 4 |
A' |
3144 |
3027 |
23.22 |
|
|
|
| 5 |
A' |
3140 |
3023 |
3.78 |
|
|
|
| 6 |
A' |
3129 |
3012 |
19.91 |
|
|
|
| 7 |
A' |
3036 |
2923 |
21.82 |
|
|
|
| 8 |
A' |
1715 |
1651 |
2.18 |
|
|
|
| 9 |
A' |
1672 |
1610 |
25.10 |
|
|
|
| 10 |
A' |
1513 |
1456 |
8.94 |
|
|
|
| 11 |
A' |
1463 |
1409 |
1.92 |
|
|
|
| 12 |
A' |
1438 |
1384 |
3.76 |
|
|
|
| 13 |
A' |
1419 |
1366 |
9.31 |
|
|
|
| 14 |
A' |
1340 |
1290 |
0.93 |
|
|
|
| 15 |
A' |
1328 |
1278 |
0.20 |
|
|
|
| 16 |
A' |
1092 |
1051 |
4.48 |
|
|
|
| 17 |
A' |
1014 |
976 |
0.36 |
|
|
|
| 18 |
A' |
969 |
933 |
0.74 |
|
|
|
| 19 |
A' |
801 |
771 |
0.16 |
|
|
|
| 20 |
A' |
534 |
514 |
0.16 |
|
|
|
| 21 |
A' |
426 |
410 |
1.39 |
|
|
|
| 22 |
A' |
276 |
265 |
0.86 |
|
|
|
| 23 |
A" |
3091 |
2976 |
20.93 |
|
|
|
| 24 |
A" |
1495 |
1439 |
10.44 |
|
|
|
| 25 |
A" |
1073 |
1033 |
0.11 |
|
|
|
| 26 |
A" |
1024 |
986 |
20.52 |
|
|
|
| 27 |
A" |
921 |
887 |
40.63 |
|
|
|
| 28 |
A" |
911 |
877 |
57.36 |
|
|
|
| 29 |
A" |
786 |
757 |
0.48 |
|
|
|
| 30 |
A" |
641 |
617 |
0.04 |
|
|
|
| 31 |
A" |
405 |
390 |
11.22 |
|
|
|
| 32 |
A" |
207 |
200 |
0.35 |
|
|
|
| 33 |
A" |
161 |
155 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24888.1 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 23959.7 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.469 |
|
|
|
| 2 |
C |
0.109 |
|
|
|
| 3 |
C |
-0.216 |
|
|
|
| 4 |
C |
-0.447 |
|
|
|
| 5 |
C |
-0.750 |
|
|
|
| 6 |
H |
0.215 |
|
|
|
| 7 |
H |
0.213 |
|
|
|
| 8 |
H |
0.197 |
|
|
|
| 9 |
H |
0.218 |
|
|
|
| 10 |
H |
0.220 |
|
|
|
| 11 |
H |
0.231 |
|
|
|
| 12 |
H |
0.239 |
|
|
|
| 13 |
H |
0.239 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.243 |
-0.004 |
0.000 |
0.243 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.258 |
0.108 |
0.000 |
| y |
0.108 |
-29.740 |
0.000 |
| z |
0.000 |
0.000 |
-35.163 |
|
| Traceless |
| | x | y | z |
| x |
3.193 |
0.108 |
0.000 |
| y |
0.108 |
2.471 |
0.000 |
| z |
0.000 |
0.000 |
-5.664 |
|
| Polar |
| 3z2-r2 | -11.327 |
| x2-y2 | 0.481 |
| xy | 0.108 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
131.176 |
| (<r2>)1/2 |
11.453 |