Vibrational Frequencies calculated at mPW1PW91/6-31+G**
| 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 |
3307 |
3148 |
5.60 |
|
|
|
| 2 |
A |
3208 |
3053 |
0.31 |
|
|
|
| 3 |
A |
3181 |
3027 |
4.89 |
|
|
|
| 4 |
A |
3178 |
3025 |
29.31 |
|
|
|
| 5 |
A |
3130 |
2979 |
11.63 |
|
|
|
| 6 |
A |
3114 |
2964 |
42.38 |
|
|
|
| 7 |
A |
3065 |
2917 |
22.46 |
|
|
|
| 8 |
A |
3041 |
2895 |
61.10 |
|
|
|
| 9 |
A |
1742 |
1658 |
141.42 |
|
|
|
| 10 |
A |
1517 |
1444 |
9.13 |
|
|
|
| 11 |
A |
1510 |
1438 |
12.15 |
|
|
|
| 12 |
A |
1497 |
1425 |
9.33 |
|
|
|
| 13 |
A |
1486 |
1414 |
8.69 |
|
|
|
| 14 |
A |
1485 |
1413 |
12.46 |
|
|
|
| 15 |
A |
1438 |
1368 |
10.51 |
|
|
|
| 16 |
A |
1412 |
1344 |
45.78 |
|
|
|
| 17 |
A |
1325 |
1261 |
187.88 |
|
|
|
| 18 |
A |
1212 |
1153 |
0.49 |
|
|
|
| 19 |
A |
1177 |
1120 |
6.99 |
|
|
|
| 20 |
A |
1153 |
1098 |
96.62 |
|
|
|
| 21 |
A |
1067 |
1016 |
1.69 |
|
|
|
| 22 |
A |
1022 |
973 |
3.75 |
|
|
|
| 23 |
A |
942 |
896 |
6.82 |
|
|
|
| 24 |
A |
862 |
821 |
71.70 |
|
|
|
| 25 |
A |
826 |
786 |
10.23 |
|
|
|
| 26 |
A |
744 |
708 |
3.68 |
|
|
|
| 27 |
A |
541 |
515 |
8.28 |
|
|
|
| 28 |
A |
483 |
460 |
3.14 |
|
|
|
| 29 |
A |
425 |
404 |
1.05 |
|
|
|
| 30 |
A |
312 |
296 |
1.44 |
|
|
|
| 31 |
A |
240 |
228 |
1.32 |
|
|
|
| 32 |
A |
194 |
184 |
1.60 |
|
|
|
| 33 |
A |
89 |
84 |
8.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24960.4 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 23757.3 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 mPW1PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.253 |
|
|
|
| 2 |
H |
0.159 |
|
|
|
| 3 |
H |
0.173 |
|
|
|
| 4 |
H |
0.154 |
|
|
|
| 5 |
O |
-0.305 |
|
|
|
| 6 |
C |
-0.594 |
|
|
|
| 7 |
H |
0.178 |
|
|
|
| 8 |
H |
0.191 |
|
|
|
| 9 |
H |
0.183 |
|
|
|
| 10 |
C |
0.230 |
|
|
|
| 11 |
C |
-0.429 |
|
|
|
| 12 |
H |
0.149 |
|
|
|
| 13 |
H |
0.163 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.915 |
1.711 |
0.577 |
2.024 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.361 |
-0.150 |
0.448 |
| y |
-0.150 |
-31.654 |
-0.587 |
| z |
0.448 |
-0.587 |
-33.860 |
|
| Traceless |
| | x | y | z |
| x |
4.397 |
-0.150 |
0.448 |
| y |
-0.150 |
-0.543 |
-0.587 |
| z |
0.448 |
-0.587 |
-3.853 |
|
| Polar |
| 3z2-r2 | -7.707 |
| x2-y2 | 3.293 |
| xy | -0.150 |
| xz | 0.448 |
| yz | -0.587 |
|
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> |
128.517 |
| (<r2>)1/2 |
11.337 |