Vibrational Frequencies calculated at mPW1PW91/6-311G*
| 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 |
3300 |
3150 |
0.47 |
|
|
|
| 2 |
A |
3266 |
3117 |
4.97 |
|
|
|
| 3 |
A |
3169 |
3025 |
10.18 |
|
|
|
| 4 |
A |
3133 |
2990 |
10.01 |
|
|
|
| 5 |
A |
3071 |
2931 |
14.73 |
|
|
|
| 6 |
A |
1670 |
1594 |
38.21 |
|
|
|
| 7 |
A |
1553 |
1482 |
48.93 |
|
|
|
| 8 |
A |
1509 |
1440 |
10.24 |
|
|
|
| 9 |
A |
1495 |
1427 |
10.54 |
|
|
|
| 10 |
A |
1430 |
1365 |
1.66 |
|
|
|
| 11 |
A |
1397 |
1333 |
8.23 |
|
|
|
| 12 |
A |
1287 |
1228 |
26.48 |
|
|
|
| 13 |
A |
1228 |
1172 |
10.65 |
|
|
|
| 14 |
A |
1075 |
1026 |
3.89 |
|
|
|
| 15 |
A |
1068 |
1020 |
3.23 |
|
|
|
| 16 |
A |
1041 |
994 |
11.99 |
|
|
|
| 17 |
A |
1022 |
976 |
1.36 |
|
|
|
| 18 |
A |
964 |
920 |
7.13 |
|
|
|
| 19 |
A |
935 |
892 |
17.70 |
|
|
|
| 20 |
A |
908 |
867 |
5.29 |
|
|
|
| 21 |
A |
812 |
775 |
41.30 |
|
|
|
| 22 |
A |
672 |
642 |
0.31 |
|
|
|
| 23 |
A |
659 |
629 |
1.93 |
|
|
|
| 24 |
A |
654 |
624 |
1.07 |
|
|
|
| 25 |
A |
337 |
321 |
2.36 |
|
|
|
| 26 |
A |
255 |
243 |
2.78 |
|
|
|
| 27 |
A |
97 |
93 |
0.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19002.5 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 18136.0 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 mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.708 |
|
|
|
| 2 |
H |
0.257 |
|
|
|
| 3 |
H |
0.247 |
|
|
|
| 4 |
H |
0.257 |
|
|
|
| 5 |
C |
0.344 |
|
|
|
| 6 |
O |
-0.226 |
|
|
|
| 7 |
N |
-0.144 |
|
|
|
| 8 |
C |
-0.004 |
|
|
|
| 9 |
H |
0.228 |
|
|
|
| 10 |
C |
-0.464 |
|
|
|
| 11 |
H |
0.215 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.928 |
2.616 |
-0.000 |
3.249 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.132 |
3.603 |
0.000 |
| y |
3.603 |
-35.374 |
-0.000 |
| z |
0.000 |
-0.000 |
-36.087 |
|
| Traceless |
| | x | y | z |
| x |
4.598 |
3.603 |
0.000 |
| y |
3.603 |
-1.765 |
-0.000 |
| z |
0.000 |
-0.000 |
-2.834 |
|
| Polar |
| 3z2-r2 | -5.668 |
| x2-y2 | 4.242 |
| xy | 3.603 |
| 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> |
134.677 |
| (<r2>)1/2 |
11.605 |