Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3079 |
3037 |
21.61 |
|
|
|
| 2 |
A' |
3063 |
3021 |
29.37 |
|
|
|
| 3 |
A' |
2995 |
2954 |
15.51 |
|
|
|
| 4 |
A' |
2900 |
2860 |
87.77 |
|
|
|
| 5 |
A' |
2877 |
2838 |
43.00 |
|
|
|
| 6 |
A' |
1499 |
1478 |
0.97 |
|
|
|
| 7 |
A' |
1472 |
1452 |
2.50 |
|
|
|
| 8 |
A' |
1464 |
1444 |
9.09 |
|
|
|
| 9 |
A' |
1438 |
1418 |
0.16 |
|
|
|
| 10 |
A' |
1387 |
1368 |
38.01 |
|
|
|
| 11 |
A' |
1352 |
1334 |
5.11 |
|
|
|
| 12 |
A' |
1198 |
1182 |
39.94 |
|
|
|
| 13 |
A' |
1139 |
1123 |
136.01 |
|
|
|
| 14 |
A' |
1088 |
1073 |
4.55 |
|
|
|
| 15 |
A' |
1017 |
1003 |
16.14 |
|
|
|
| 16 |
A' |
851 |
839 |
9.25 |
|
|
|
| 17 |
A' |
457 |
451 |
0.52 |
|
|
|
| 18 |
A' |
281 |
277 |
2.72 |
|
|
|
| 19 |
A" |
3081 |
3039 |
23.64 |
|
|
|
| 20 |
A" |
2942 |
2901 |
64.00 |
|
|
|
| 21 |
A" |
2905 |
2865 |
83.77 |
|
|
|
| 22 |
A" |
1448 |
1429 |
6.60 |
|
|
|
| 23 |
A" |
1444 |
1425 |
3.95 |
|
|
|
| 24 |
A" |
1257 |
1240 |
1.07 |
|
|
|
| 25 |
A" |
1167 |
1151 |
8.13 |
|
|
|
| 26 |
A" |
1132 |
1116 |
0.36 |
|
|
|
| 27 |
A" |
803 |
792 |
0.81 |
|
|
|
| 28 |
A" |
266 |
262 |
2.04 |
|
|
|
| 29 |
A" |
216 |
213 |
0.72 |
|
|
|
| 30 |
A" |
117 |
115 |
2.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23165.7 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 22848.4 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 PBEPBEultrafine/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.122 |
|
|
|
| 2 |
O |
-0.427 |
|
|
|
| 3 |
C |
0.026 |
|
|
|
| 4 |
C |
-0.383 |
|
|
|
| 5 |
H |
0.128 |
|
|
|
| 6 |
H |
0.101 |
|
|
|
| 7 |
H |
0.101 |
|
|
|
| 8 |
H |
0.093 |
|
|
|
| 9 |
H |
0.093 |
|
|
|
| 10 |
H |
0.119 |
|
|
|
| 11 |
H |
0.135 |
|
|
|
| 12 |
H |
0.135 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.831 |
-0.646 |
0.000 |
1.053 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.271 |
1.757 |
0.000 |
| y |
1.757 |
-25.363 |
0.000 |
| z |
0.000 |
0.000 |
-26.499 |
|
| Traceless |
| | x | y | z |
| x |
0.660 |
1.757 |
0.000 |
| y |
1.757 |
0.522 |
0.000 |
| z |
0.000 |
0.000 |
-1.182 |
|
| Polar |
| 3z2-r2 | -2.363 |
| x2-y2 | 0.092 |
| xy | 1.757 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.108 |
0.827 |
0.000 |
| y |
0.827 |
6.211 |
0.000 |
| z |
0.000 |
0.000 |
5.249 |
<r2> (average value of r
2) Å
2
| <r2> |
103.903 |
| (<r2>)1/2 |
10.193 |