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 |
3306 |
3155 |
1.26 |
|
|
|
| 2 |
A |
3283 |
3134 |
0.31 |
|
|
|
| 3 |
A |
3169 |
3025 |
7.75 |
|
|
|
| 4 |
A |
3132 |
2989 |
14.87 |
|
|
|
| 5 |
A |
3070 |
2930 |
16.62 |
|
|
|
| 6 |
A |
1648 |
1572 |
29.89 |
|
|
|
| 7 |
A |
1524 |
1455 |
7.03 |
|
|
|
| 8 |
A |
1510 |
1441 |
16.42 |
|
|
|
| 9 |
A |
1503 |
1435 |
10.11 |
|
|
|
| 10 |
A |
1468 |
1401 |
46.78 |
|
|
|
| 11 |
A |
1423 |
1358 |
1.04 |
|
|
|
| 12 |
A |
1313 |
1253 |
1.78 |
|
|
|
| 13 |
A |
1178 |
1124 |
20.14 |
|
|
|
| 14 |
A |
1101 |
1051 |
10.46 |
|
|
|
| 15 |
A |
1074 |
1025 |
2.71 |
|
|
|
| 16 |
A |
1050 |
1002 |
1.65 |
|
|
|
| 17 |
A |
990 |
945 |
3.60 |
|
|
|
| 18 |
A |
973 |
929 |
13.91 |
|
|
|
| 19 |
A |
929 |
887 |
17.31 |
|
|
|
| 20 |
A |
884 |
843 |
0.46 |
|
|
|
| 21 |
A |
792 |
756 |
49.76 |
|
|
|
| 22 |
A |
674 |
643 |
0.10 |
|
|
|
| 23 |
A |
673 |
642 |
5.13 |
|
|
|
| 24 |
A |
624 |
596 |
5.03 |
|
|
|
| 25 |
A |
338 |
323 |
6.82 |
|
|
|
| 26 |
A |
276 |
264 |
5.95 |
|
|
|
| 27 |
A |
131 |
125 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19017.4 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 18150.2 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 |
-0.711 |
|
|
|
| 2 |
H |
0.243 |
|
|
|
| 3 |
H |
0.257 |
|
|
|
| 4 |
H |
0.243 |
|
|
|
| 5 |
C |
0.084 |
|
|
|
| 6 |
O |
-0.193 |
|
|
|
| 7 |
N |
-0.178 |
|
|
|
| 8 |
C |
0.258 |
|
|
|
| 9 |
C |
-0.457 |
|
|
|
| 10 |
H |
0.214 |
|
|
|
| 11 |
H |
0.238 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.483 |
2.964 |
0.001 |
3.003 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.314 |
2.009 |
0.000 |
| y |
2.009 |
-36.225 |
-0.000 |
| z |
0.000 |
-0.000 |
-36.157 |
|
| Traceless |
| | x | y | z |
| x |
6.877 |
2.009 |
0.000 |
| y |
2.009 |
-3.490 |
-0.000 |
| z |
0.000 |
-0.000 |
-3.387 |
|
| Polar |
| 3z2-r2 | -6.775 |
| x2-y2 | 6.911 |
| xy | 2.009 |
| 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> |
135.671 |
| (<r2>)1/2 |
11.648 |