Vibrational Frequencies calculated at B3LYP/cc-pVDZ
| 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' |
3281 |
3183 |
0.57 |
|
|
|
| 2 |
A' |
3272 |
3174 |
0.81 |
|
|
|
| 3 |
A' |
3243 |
3146 |
1.95 |
|
|
|
| 4 |
A' |
3112 |
3019 |
17.73 |
|
|
|
| 5 |
A' |
3026 |
2935 |
35.42 |
|
|
|
| 6 |
A' |
1648 |
1599 |
1.78 |
|
|
|
| 7 |
A' |
1541 |
1495 |
13.90 |
|
|
|
| 8 |
A' |
1471 |
1427 |
6.02 |
|
|
|
| 9 |
A' |
1410 |
1368 |
2.69 |
|
|
|
| 10 |
A' |
1397 |
1355 |
1.60 |
|
|
|
| 11 |
A' |
1279 |
1241 |
5.78 |
|
|
|
| 12 |
A' |
1250 |
1212 |
2.28 |
|
|
|
| 13 |
A' |
1196 |
1160 |
15.75 |
|
|
|
| 14 |
A' |
1087 |
1055 |
16.60 |
|
|
|
| 15 |
A' |
1049 |
1018 |
18.46 |
|
|
|
| 16 |
A' |
1008 |
978 |
6.19 |
|
|
|
| 17 |
A' |
972 |
943 |
1.77 |
|
|
|
| 18 |
A' |
888 |
862 |
22.95 |
|
|
|
| 19 |
A' |
644 |
624 |
2.10 |
|
|
|
| 20 |
A' |
318 |
309 |
0.97 |
|
|
|
| 21 |
A" |
3081 |
2989 |
19.45 |
|
|
|
| 22 |
A" |
1453 |
1409 |
5.63 |
|
|
|
| 23 |
A" |
1052 |
1020 |
2.48 |
|
|
|
| 24 |
A" |
858 |
832 |
0.60 |
|
|
|
| 25 |
A" |
784 |
760 |
46.09 |
|
|
|
| 26 |
A" |
732 |
710 |
5.36 |
|
|
|
| 27 |
A" |
628 |
609 |
1.65 |
|
|
|
| 28 |
A" |
620 |
601 |
15.77 |
|
|
|
| 29 |
A" |
266 |
258 |
2.70 |
|
|
|
| 30 |
A" |
130 |
126 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21347.5 cm
-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 20707.1 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.170 |
|
|
|
| 2 |
C |
0.101 |
|
|
|
| 3 |
C |
0.127 |
|
|
|
| 4 |
C |
-0.113 |
|
|
|
| 5 |
C |
-0.033 |
|
|
|
| 6 |
C |
0.057 |
|
|
|
| 7 |
H |
-0.015 |
|
|
|
| 8 |
H |
-0.004 |
|
|
|
| 9 |
H |
-0.040 |
|
|
|
| 10 |
H |
0.018 |
|
|
|
| 11 |
H |
0.036 |
|
|
|
| 12 |
H |
0.036 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.392 |
0.741 |
0.000 |
0.839 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.304 |
-1.859 |
0.000 |
| y |
-1.859 |
-33.412 |
0.000 |
| z |
0.000 |
0.000 |
-37.671 |
|
| Traceless |
| | x | y | z |
| x |
3.238 |
-1.859 |
0.000 |
| y |
-1.859 |
1.576 |
0.000 |
| z |
0.000 |
0.000 |
-4.813 |
|
| Polar |
| 3z2-r2 | -9.627 |
| x2-y2 | 1.108 |
| xy | -1.859 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.693 |
-0.197 |
0.000 |
| y |
-0.197 |
9.849 |
0.000 |
| z |
0.000 |
0.000 |
4.372 |
<r2> (average value of r
2) Å
2
| <r2> |
144.641 |
| (<r2>)1/2 |
12.027 |