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' |
3526 |
3532 |
21.49 |
|
|
|
| 2 |
A' |
3333 |
3339 |
0.57 |
|
|
|
| 3 |
A' |
2953 |
2958 |
19.88 |
|
|
|
| 4 |
A' |
1749 |
1752 |
226.73 |
|
|
|
| 5 |
A' |
1622 |
1625 |
11.20 |
|
|
|
| 6 |
A' |
1389 |
1391 |
9.37 |
|
|
|
| 7 |
A' |
1337 |
1339 |
10.79 |
|
|
|
| 8 |
A' |
1263 |
1265 |
7.50 |
|
|
|
| 9 |
A' |
1129 |
1131 |
67.92 |
|
|
|
| 10 |
A' |
1081 |
1083 |
192.28 |
|
|
|
| 11 |
A' |
922 |
924 |
145.26 |
|
|
|
| 12 |
A' |
793 |
794 |
44.10 |
|
|
|
| 13 |
A' |
608 |
609 |
8.00 |
|
|
|
| 14 |
A' |
444 |
445 |
28.15 |
|
|
|
| 15 |
A' |
249 |
250 |
8.50 |
|
|
|
| 16 |
A" |
3394 |
3399 |
0.04 |
|
|
|
| 17 |
A" |
2986 |
2991 |
12.01 |
|
|
|
| 18 |
A" |
1347 |
1349 |
0.87 |
|
|
|
| 19 |
A" |
1142 |
1144 |
0.64 |
|
|
|
| 20 |
A" |
891 |
892 |
2.35 |
|
|
|
| 21 |
A" |
654 |
656 |
77.88 |
|
|
|
| 22 |
A" |
495 |
496 |
29.61 |
|
|
|
| 23 |
A" |
227 |
227 |
38.48 |
|
|
|
| 24 |
A" |
43 |
43 |
4.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16787.6 cm
-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 16814.5 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 |
0.069 |
|
|
|
| 2 |
O |
-0.209 |
|
|
|
| 3 |
O |
-0.142 |
|
|
|
| 4 |
C |
0.053 |
|
|
|
| 5 |
N |
-0.122 |
|
|
|
| 6 |
H |
0.142 |
|
|
|
| 7 |
H |
0.037 |
|
|
|
| 8 |
H |
0.037 |
|
|
|
| 9 |
H |
0.067 |
|
|
|
| 10 |
H |
0.067 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.645 |
0.910 |
0.000 |
1.115 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.747 |
-2.300 |
0.000 |
| y |
-2.300 |
-29.391 |
0.000 |
| z |
0.000 |
0.000 |
-27.317 |
|
| Traceless |
| | x | y | z |
| x |
-3.392 |
-2.300 |
0.000 |
| y |
-2.300 |
0.141 |
0.000 |
| z |
0.000 |
0.000 |
3.251 |
|
| Polar |
| 3z2-r2 | 6.502 |
| x2-y2 | -2.356 |
| xy | -2.300 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.771 |
-0.404 |
0.000 |
| y |
-0.404 |
6.298 |
0.000 |
| z |
0.000 |
0.000 |
3.979 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |