Vibrational Frequencies calculated at B3LYP/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' |
3296 |
3178 |
0.28 |
|
|
|
| 2 |
A' |
3287 |
3169 |
0.51 |
|
|
|
| 3 |
A' |
3253 |
3136 |
2.09 |
|
|
|
| 4 |
A' |
3116 |
3004 |
20.38 |
|
|
|
| 5 |
A' |
3036 |
2927 |
38.05 |
|
|
|
| 6 |
A' |
1644 |
1585 |
1.28 |
|
|
|
| 7 |
A' |
1537 |
1482 |
17.14 |
|
|
|
| 8 |
A' |
1502 |
1449 |
7.97 |
|
|
|
| 9 |
A' |
1427 |
1376 |
1.89 |
|
|
|
| 10 |
A' |
1408 |
1357 |
2.82 |
|
|
|
| 11 |
A' |
1281 |
1236 |
3.89 |
|
|
|
| 12 |
A' |
1270 |
1224 |
2.17 |
|
|
|
| 13 |
A' |
1200 |
1157 |
16.11 |
|
|
|
| 14 |
A' |
1092 |
1053 |
14.06 |
|
|
|
| 15 |
A' |
1055 |
1018 |
32.09 |
|
|
|
| 16 |
A' |
1015 |
979 |
3.64 |
|
|
|
| 17 |
A' |
976 |
941 |
2.11 |
|
|
|
| 18 |
A' |
887 |
856 |
22.39 |
|
|
|
| 19 |
A' |
641 |
618 |
2.34 |
|
|
|
| 20 |
A' |
319 |
307 |
0.98 |
|
|
|
| 21 |
A" |
3089 |
2978 |
17.89 |
|
|
|
| 22 |
A" |
1489 |
1436 |
7.47 |
|
|
|
| 23 |
A" |
1065 |
1027 |
1.30 |
|
|
|
| 24 |
A" |
857 |
827 |
1.10 |
|
|
|
| 25 |
A" |
781 |
753 |
74.87 |
|
|
|
| 26 |
A" |
727 |
701 |
7.18 |
|
|
|
| 27 |
A" |
622 |
600 |
1.13 |
|
|
|
| 28 |
A" |
614 |
592 |
22.49 |
|
|
|
| 29 |
A" |
265 |
255 |
3.70 |
|
|
|
| 30 |
A" |
131 |
126 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21440.6 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 20673.1 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.241 |
|
|
|
| 2 |
C |
-0.120 |
|
|
|
| 3 |
C |
-0.078 |
|
|
|
| 4 |
C |
0.228 |
|
|
|
| 5 |
C |
0.155 |
|
|
|
| 6 |
C |
-0.832 |
|
|
|
| 7 |
H |
0.140 |
|
|
|
| 8 |
H |
0.142 |
|
|
|
| 9 |
H |
0.132 |
|
|
|
| 10 |
H |
0.152 |
|
|
|
| 11 |
H |
0.161 |
|
|
|
| 12 |
H |
0.161 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.515 |
0.966 |
0.000 |
1.095 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.758 |
-2.238 |
0.000 |
| y |
-2.238 |
-34.166 |
0.000 |
| z |
0.000 |
0.000 |
-38.669 |
|
| Traceless |
| | x | y | z |
| x |
3.660 |
-2.238 |
0.000 |
| y |
-2.238 |
1.547 |
0.000 |
| z |
0.000 |
0.000 |
-5.208 |
|
| Polar |
| 3z2-r2 | -10.415 |
| x2-y2 | 1.409 |
| xy | -2.238 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.406 |
-0.093 |
0.000 |
| y |
-0.093 |
10.483 |
0.000 |
| z |
0.000 |
0.000 |
6.113 |
<r2> (average value of r
2) Å
2
| <r2> |
144.903 |
| (<r2>)1/2 |
12.038 |