Vibrational Frequencies calculated at BLYP/6-31G
| 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' |
3419 |
3393 |
2.53 |
|
|
|
| 2 |
A' |
3412 |
3386 |
0.13 |
|
|
|
| 3 |
A' |
2983 |
2960 |
17.41 |
|
|
|
| 4 |
A' |
1683 |
1670 |
28.90 |
|
|
|
| 5 |
A' |
1674 |
1661 |
172.24 |
|
|
|
| 6 |
A' |
1457 |
1446 |
20.97 |
|
|
|
| 7 |
A' |
1353 |
1343 |
8.24 |
|
|
|
| 8 |
A' |
1274 |
1264 |
12.29 |
|
|
|
| 9 |
A' |
1118 |
1110 |
4.35 |
|
|
|
| 10 |
A' |
1030 |
1022 |
245.85 |
|
|
|
| 11 |
A' |
804 |
798 |
22.03 |
|
|
|
| 12 |
A' |
692 |
687 |
295.68 |
|
|
|
| 13 |
A' |
598 |
593 |
3.46 |
|
|
|
| 14 |
A' |
439 |
435 |
41.23 |
|
|
|
| 15 |
A' |
245 |
243 |
14.76 |
|
|
|
| 16 |
A" |
3517 |
3491 |
0.24 |
|
|
|
| 17 |
A" |
3021 |
2998 |
10.32 |
|
|
|
| 18 |
A" |
1351 |
1341 |
0.06 |
|
|
|
| 19 |
A" |
1167 |
1158 |
0.11 |
|
|
|
| 20 |
A" |
899 |
892 |
3.10 |
|
|
|
| 21 |
A" |
646 |
641 |
127.83 |
|
|
|
| 22 |
A" |
495 |
491 |
42.36 |
|
|
|
| 23 |
A" |
231 |
229 |
51.24 |
|
|
|
| 24 |
A" |
57 |
56 |
4.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16781.5 cm
-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 16653.9 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.400 |
|
|
|
| 2 |
O |
-0.379 |
|
|
|
| 3 |
O |
-0.500 |
|
|
|
| 4 |
C |
-0.167 |
|
|
|
| 5 |
N |
-0.600 |
|
|
|
| 6 |
H |
0.361 |
|
|
|
| 7 |
H |
0.170 |
|
|
|
| 8 |
H |
0.170 |
|
|
|
| 9 |
H |
0.273 |
|
|
|
| 10 |
H |
0.273 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.478 |
0.724 |
0.000 |
0.867 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.922 |
-3.234 |
0.000 |
| y |
-3.234 |
-29.057 |
0.000 |
| z |
0.000 |
0.000 |
-27.093 |
|
| Traceless |
| | x | y | z |
| x |
-4.847 |
-3.234 |
0.000 |
| y |
-3.234 |
0.951 |
0.000 |
| z |
0.000 |
0.000 |
3.896 |
|
| Polar |
| 3z2-r2 | 7.792 |
| x2-y2 | -3.865 |
| xy | -3.234 |
| 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 |