Vibrational Frequencies calculated at B3PW91/6-311G*
| 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' |
3166 |
3048 |
1.52 |
|
|
|
| 2 |
A' |
3126 |
3010 |
21.12 |
|
|
|
| 3 |
A' |
3027 |
2914 |
62.22 |
|
|
|
| 4 |
A' |
3017 |
2905 |
53.01 |
|
|
|
| 5 |
A' |
2946 |
2836 |
108.97 |
|
|
|
| 6 |
A' |
1802 |
1734 |
452.90 |
|
|
|
| 7 |
A' |
1555 |
1497 |
26.82 |
|
|
|
| 8 |
A' |
1515 |
1459 |
17.50 |
|
|
|
| 9 |
A' |
1477 |
1422 |
5.76 |
|
|
|
| 10 |
A' |
1446 |
1392 |
23.76 |
|
|
|
| 11 |
A' |
1439 |
1385 |
14.54 |
|
|
|
| 12 |
A' |
1420 |
1367 |
64.65 |
|
|
|
| 13 |
A' |
1300 |
1252 |
34.12 |
|
|
|
| 14 |
A' |
1104 |
1063 |
112.77 |
|
|
|
| 15 |
A' |
1087 |
1046 |
3.36 |
|
|
|
| 16 |
A' |
888 |
855 |
2.26 |
|
|
|
| 17 |
A' |
667 |
643 |
7.62 |
|
|
|
| 18 |
A' |
392 |
378 |
1.62 |
|
|
|
| 19 |
A' |
322 |
310 |
11.71 |
|
|
|
| 20 |
A" |
3079 |
2965 |
28.41 |
|
|
|
| 21 |
A" |
3069 |
2954 |
56.22 |
|
|
|
| 22 |
A" |
1513 |
1457 |
19.47 |
|
|
|
| 23 |
A" |
1491 |
1436 |
4.22 |
|
|
|
| 24 |
A" |
1181 |
1137 |
1.86 |
|
|
|
| 25 |
A" |
1134 |
1092 |
0.10 |
|
|
|
| 26 |
A" |
1016 |
978 |
0.04 |
|
|
|
| 27 |
A" |
341 |
329 |
18.31 |
|
|
|
| 28 |
A" |
234 |
226 |
1.60 |
|
|
|
| 29 |
A" |
176 |
169 |
0.15 |
|
|
|
| 30 |
A" |
123 |
119 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22526.9 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 21686.6 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 B3PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.191 |
|
|
|
| 2 |
O |
-0.375 |
|
|
|
| 3 |
N |
-0.310 |
|
|
|
| 4 |
C |
-0.542 |
|
|
|
| 5 |
C |
-0.519 |
|
|
|
| 6 |
H |
0.156 |
|
|
|
| 7 |
H |
0.262 |
|
|
|
| 8 |
H |
0.226 |
|
|
|
| 9 |
H |
0.226 |
|
|
|
| 10 |
H |
0.227 |
|
|
|
| 11 |
H |
0.229 |
|
|
|
| 12 |
H |
0.229 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.169 |
3.917 |
0.000 |
3.921 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.476 |
0.569 |
0.000 |
| y |
0.569 |
-36.521 |
0.000 |
| z |
0.000 |
0.000 |
-30.960 |
|
| Traceless |
| | x | y | z |
| x |
6.264 |
0.569 |
0.000 |
| y |
0.569 |
-7.303 |
0.000 |
| z |
0.000 |
0.000 |
1.039 |
|
| Polar |
| 3z2-r2 | 2.078 |
| x2-y2 | 9.045 |
| xy | 0.569 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.871 |
-0.186 |
0.000 |
| y |
-0.186 |
8.075 |
0.000 |
| z |
0.000 |
0.000 |
4.732 |
<r2> (average value of r
2) Å
2
| <r2> |
123.556 |
| (<r2>)1/2 |
11.116 |