Vibrational Frequencies calculated at PBEPBE/6-31G**
| 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' |
3705 |
3654 |
32.81 |
|
|
|
| 2 |
A' |
3149 |
3106 |
5.11 |
|
|
|
| 3 |
A' |
3142 |
3099 |
18.74 |
|
|
|
| 4 |
A' |
3127 |
3084 |
18.96 |
|
|
|
| 5 |
A' |
3119 |
3076 |
0.39 |
|
|
|
| 6 |
A' |
3095 |
3052 |
16.36 |
|
|
|
| 7 |
A' |
1624 |
1602 |
46.00 |
|
|
|
| 8 |
A' |
1609 |
1587 |
31.93 |
|
|
|
| 9 |
A' |
1500 |
1479 |
47.28 |
|
|
|
| 10 |
A' |
1469 |
1449 |
28.91 |
|
|
|
| 11 |
A' |
1380 |
1361 |
15.86 |
|
|
|
| 12 |
A' |
1322 |
1304 |
18.70 |
|
|
|
| 13 |
A' |
1278 |
1260 |
68.82 |
|
|
|
| 14 |
A' |
1172 |
1156 |
137.74 |
|
|
|
| 15 |
A' |
1161 |
1145 |
8.56 |
|
|
|
| 16 |
A' |
1148 |
1133 |
3.75 |
|
|
|
| 17 |
A' |
1072 |
1057 |
11.98 |
|
|
|
| 18 |
A' |
1025 |
1011 |
4.17 |
|
|
|
| 19 |
A' |
982 |
969 |
0.86 |
|
|
|
| 20 |
A' |
812 |
801 |
15.74 |
|
|
|
| 21 |
A' |
610 |
602 |
0.35 |
|
|
|
| 22 |
A' |
519 |
511 |
0.90 |
|
|
|
| 23 |
A' |
394 |
389 |
9.82 |
|
|
|
| 24 |
A" |
939 |
926 |
0.08 |
|
|
|
| 25 |
A" |
913 |
900 |
0.09 |
|
|
|
| 26 |
A" |
845 |
834 |
4.53 |
|
|
|
| 27 |
A" |
788 |
777 |
0.00 |
|
|
|
| 28 |
A" |
732 |
722 |
51.20 |
|
|
|
| 29 |
A" |
676 |
667 |
11.94 |
|
|
|
| 30 |
A" |
499 |
492 |
7.48 |
|
|
|
| 31 |
A" |
406 |
400 |
0.30 |
|
|
|
| 32 |
A" |
383 |
377 |
111.22 |
|
|
|
| 33 |
A" |
224 |
221 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22408.8 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 22101.8 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 PBEPBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.300 |
|
|
|
| 2 |
C |
-0.142 |
|
|
|
| 3 |
C |
-0.106 |
|
|
|
| 4 |
C |
-0.102 |
|
|
|
| 5 |
C |
-0.106 |
|
|
|
| 6 |
C |
-0.109 |
|
|
|
| 7 |
O |
-0.524 |
|
|
|
| 8 |
H |
0.314 |
|
|
|
| 9 |
H |
0.083 |
|
|
|
| 10 |
H |
0.097 |
|
|
|
| 11 |
H |
0.093 |
|
|
|
| 12 |
H |
0.098 |
|
|
|
| 13 |
H |
0.104 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.308 |
0.220 |
0.000 |
1.326 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.060 |
-4.221 |
0.000 |
| y |
-4.221 |
-36.372 |
0.000 |
| z |
0.000 |
0.000 |
-43.776 |
|
| Traceless |
| | x | y | z |
| x |
5.014 |
-4.221 |
0.000 |
| y |
-4.221 |
3.046 |
0.000 |
| z |
0.000 |
0.000 |
-8.060 |
|
| Polar |
| 3z2-r2 | -16.120 |
| x2-y2 | 1.312 |
| xy | -4.221 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.271 |
-0.282 |
0.000 |
| y |
-0.282 |
12.597 |
0.000 |
| z |
0.000 |
0.000 |
3.515 |
<r2> (average value of r
2) Å
2
| <r2> |
187.656 |
| (<r2>)1/2 |
13.699 |