Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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 |
3196 |
3159 |
2.26 |
|
|
|
| 2 |
A |
3134 |
3098 |
4.04 |
|
|
|
| 3 |
A |
3115 |
3079 |
12.47 |
|
|
|
| 4 |
A |
3097 |
3062 |
3.76 |
|
|
|
| 5 |
A |
3075 |
3039 |
15.82 |
|
|
|
| 6 |
A |
2994 |
2960 |
30.90 |
|
|
|
| 7 |
A |
1728 |
1708 |
187.22 |
|
|
|
| 8 |
A |
1649 |
1630 |
20.83 |
|
|
|
| 9 |
A |
1448 |
1432 |
8.40 |
|
|
|
| 10 |
A |
1434 |
1418 |
10.00 |
|
|
|
| 11 |
A |
1418 |
1401 |
26.28 |
|
|
|
| 12 |
A |
1388 |
1372 |
53.02 |
|
|
|
| 13 |
A |
1287 |
1272 |
54.98 |
|
|
|
| 14 |
A |
1177 |
1164 |
264.09 |
|
|
|
| 15 |
A |
1157 |
1144 |
88.32 |
|
|
|
| 16 |
A |
1129 |
1117 |
0.23 |
|
|
|
| 17 |
A |
1047 |
1035 |
3.30 |
|
|
|
| 18 |
A |
998 |
986 |
14.37 |
|
|
|
| 19 |
A |
987 |
976 |
32.13 |
|
|
|
| 20 |
A |
954 |
944 |
24.58 |
|
|
|
| 21 |
A |
840 |
830 |
11.42 |
|
|
|
| 22 |
A |
794 |
785 |
23.23 |
|
|
|
| 23 |
A |
643 |
636 |
4.02 |
|
|
|
| 24 |
A |
510 |
504 |
0.11 |
|
|
|
| 25 |
A |
461 |
456 |
1.45 |
|
|
|
| 26 |
A |
325 |
321 |
14.40 |
|
|
|
| 27 |
A |
212 |
210 |
4.76 |
|
|
|
| 28 |
A |
201 |
199 |
4.70 |
|
|
|
| 29 |
A |
123 |
122 |
0.11 |
|
|
|
| 30 |
A |
98 |
97 |
3.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20308.0 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 20076.4 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.169 |
|
|
|
| 2 |
H |
0.184 |
|
|
|
| 3 |
H |
0.184 |
|
|
|
| 4 |
C |
-0.256 |
|
|
|
| 5 |
O |
-0.232 |
|
|
|
| 6 |
O |
-0.455 |
|
|
|
| 7 |
C |
0.059 |
|
|
|
| 8 |
H |
0.161 |
|
|
|
| 9 |
C |
0.234 |
|
|
|
| 10 |
H |
0.162 |
|
|
|
| 11 |
H |
0.186 |
|
|
|
| 12 |
C |
-0.396 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.144 |
-1.552 |
-0.000 |
1.559 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.338 |
-0.743 |
0.001 |
| y |
-0.743 |
-39.438 |
0.000 |
| z |
0.001 |
0.000 |
-36.957 |
|
| Traceless |
| | x | y | z |
| x |
11.860 |
-0.743 |
0.001 |
| y |
-0.743 |
-7.791 |
0.000 |
| z |
0.001 |
0.000 |
-4.069 |
|
| Polar |
| 3z2-r2 | -8.138 |
| x2-y2 | 13.100 |
| xy | -0.743 |
| xz | 0.001 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.366 |
0.518 |
-0.000 |
| y |
0.518 |
8.092 |
0.000 |
| z |
-0.000 |
0.000 |
5.618 |
<r2> (average value of r
2) Å
2
| <r2> |
180.040 |
| (<r2>)1/2 |
13.418 |