Vibrational Frequencies calculated at BLYP/cc-pVTZ
| 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' |
3580 |
3569 |
28.52 |
|
|
|
| 2 |
A' |
3382 |
3372 |
0.18 |
|
|
|
| 3 |
A' |
2964 |
2955 |
18.44 |
|
|
|
| 4 |
A' |
1737 |
1731 |
243.74 |
|
|
|
| 5 |
A' |
1636 |
1631 |
15.47 |
|
|
|
| 6 |
A' |
1421 |
1417 |
13.88 |
|
|
|
| 7 |
A' |
1340 |
1336 |
5.62 |
|
|
|
| 8 |
A' |
1268 |
1264 |
7.25 |
|
|
|
| 9 |
A' |
1112 |
1109 |
53.96 |
|
|
|
| 10 |
A' |
1059 |
1056 |
221.17 |
|
|
|
| 11 |
A' |
891 |
888 |
156.08 |
|
|
|
| 12 |
A' |
784 |
781 |
56.20 |
|
|
|
| 13 |
A' |
610 |
608 |
6.03 |
|
|
|
| 14 |
A' |
444 |
442 |
26.83 |
|
|
|
| 15 |
A' |
251 |
250 |
8.90 |
|
|
|
| 16 |
A" |
3448 |
3437 |
0.83 |
|
|
|
| 17 |
A" |
2990 |
2981 |
8.54 |
|
|
|
| 18 |
A" |
1352 |
1348 |
0.14 |
|
|
|
| 19 |
A" |
1155 |
1152 |
0.80 |
|
|
|
| 20 |
A" |
892 |
889 |
2.24 |
|
|
|
| 21 |
A" |
644 |
642 |
81.65 |
|
|
|
| 22 |
A" |
494 |
493 |
28.19 |
|
|
|
| 23 |
A" |
214 |
213 |
40.25 |
|
|
|
| 24 |
A" |
48 |
48 |
4.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16856.9 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 16806.3 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.254 |
|
|
|
| 2 |
O |
-0.284 |
|
|
|
| 3 |
O |
-0.250 |
|
|
|
| 4 |
C |
-0.132 |
|
|
|
| 5 |
N |
-0.275 |
|
|
|
| 6 |
H |
0.206 |
|
|
|
| 7 |
H |
0.112 |
|
|
|
| 8 |
H |
0.112 |
|
|
|
| 9 |
H |
0.128 |
|
|
|
| 10 |
H |
0.128 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.761 |
0.744 |
0.000 |
1.064 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.626 |
-2.637 |
0.000 |
| y |
-2.637 |
-30.091 |
0.000 |
| z |
0.000 |
0.000 |
-27.668 |
|
| Traceless |
| | x | y | z |
| x |
-3.746 |
-2.637 |
0.000 |
| y |
-2.637 |
0.055 |
0.000 |
| z |
0.000 |
0.000 |
3.691 |
|
| Polar |
| 3z2-r2 | 7.382 |
| x2-y2 | -2.535 |
| xy | -2.637 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |