Vibrational Frequencies calculated at BLYP/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' |
3536 |
3542 |
37.55 |
|
|
|
| 2 |
A' |
3498 |
3503 |
69.97 |
|
|
|
| 3 |
A' |
2896 |
2900 |
40.01 |
|
|
|
| 4 |
A' |
1737 |
1740 |
233.58 |
|
|
|
| 5 |
A' |
1435 |
1437 |
17.68 |
|
|
|
| 6 |
A' |
1413 |
1415 |
22.56 |
|
|
|
| 7 |
A' |
1319 |
1321 |
101.47 |
|
|
|
| 8 |
A' |
1249 |
1251 |
15.95 |
|
|
|
| 9 |
A' |
1128 |
1130 |
128.09 |
|
|
|
| 10 |
A' |
1066 |
1067 |
203.42 |
|
|
|
| 11 |
A' |
824 |
825 |
33.97 |
|
|
|
| 12 |
A' |
622 |
623 |
12.76 |
|
|
|
| 13 |
A' |
452 |
453 |
24.36 |
|
|
|
| 14 |
A' |
271 |
271 |
9.92 |
|
|
|
| 15 |
A" |
2907 |
2912 |
35.65 |
|
|
|
| 16 |
A" |
1190 |
1192 |
0.91 |
|
|
|
| 17 |
A" |
996 |
997 |
0.71 |
|
|
|
| 18 |
A" |
648 |
649 |
106.68 |
|
|
|
| 19 |
A" |
491 |
492 |
3.04 |
|
|
|
| 20 |
A" |
340 |
340 |
58.65 |
|
|
|
| 21 |
A" |
87 |
88 |
6.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14051.6 cm
-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 14074.0 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 BLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.175 |
|
|
|
| 2 |
C |
0.069 |
|
|
|
| 3 |
O |
-0.131 |
|
|
|
| 4 |
O |
-0.215 |
|
|
|
| 5 |
O |
-0.232 |
|
|
|
| 6 |
H |
0.027 |
|
|
|
| 7 |
H |
0.027 |
|
|
|
| 8 |
H |
0.130 |
|
|
|
| 9 |
H |
0.151 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.099 |
1.953 |
0.000 |
2.241 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.095 |
-0.396 |
0.000 |
| y |
-0.396 |
-28.318 |
0.000 |
| z |
0.000 |
0.000 |
-28.059 |
|
| Traceless |
| | x | y | z |
| x |
-1.906 |
-0.396 |
0.000 |
| y |
-0.396 |
0.759 |
0.000 |
| z |
0.000 |
0.000 |
1.147 |
|
| Polar |
| 3z2-r2 | 2.295 |
| x2-y2 | -1.777 |
| xy | -0.396 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.460 |
-0.147 |
0.000 |
| y |
-0.147 |
5.788 |
0.000 |
| z |
0.000 |
0.000 |
3.156 |
<r2> (average value of r
2) Å
2
| <r2> |
112.804 |
| (<r2>)1/2 |
10.621 |