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 |
3176 |
3023 |
16.44 |
|
|
|
| 2 |
A |
3170 |
3017 |
19.42 |
|
|
|
| 3 |
A |
3079 |
2931 |
61.94 |
|
|
|
| 4 |
A |
3074 |
2926 |
48.83 |
|
|
|
| 5 |
A |
3016 |
2871 |
68.32 |
|
|
|
| 6 |
A |
2937 |
2796 |
65.84 |
|
|
|
| 7 |
A |
1518 |
1445 |
6.84 |
|
|
|
| 8 |
A |
1513 |
1440 |
2.87 |
|
|
|
| 9 |
A |
1492 |
1420 |
18.90 |
|
|
|
| 10 |
A |
1480 |
1409 |
5.05 |
|
|
|
| 11 |
A |
1419 |
1351 |
64.13 |
|
|
|
| 12 |
A |
1379 |
1312 |
6.20 |
|
|
|
| 13 |
A |
1273 |
1212 |
24.36 |
|
|
|
| 14 |
A |
1196 |
1138 |
38.98 |
|
|
|
| 15 |
A |
1183 |
1126 |
0.07 |
|
|
|
| 16 |
A |
1137 |
1082 |
7.70 |
|
|
|
| 17 |
A |
1092 |
1039 |
52.29 |
|
|
|
| 18 |
A |
856 |
815 |
6.93 |
|
|
|
| 19 |
A |
538 |
513 |
7.74 |
|
|
|
| 20 |
A |
449 |
428 |
11.69 |
|
|
|
| 21 |
A |
253 |
241 |
3.02 |
|
|
|
| 22 |
A |
180 |
171 |
1.99 |
|
|
|
| 23 |
A |
59 |
56 |
4.98 |
|
|
|
| 24 |
A |
3170 |
3017 |
21.63 |
|
|
|
| 25 |
A |
3156 |
3004 |
29.42 |
|
|
|
| 26 |
A |
3074 |
2926 |
14.19 |
|
|
|
| 27 |
A |
3014 |
2869 |
71.79 |
|
|
|
| 28 |
A |
1518 |
1445 |
9.24 |
|
|
|
| 29 |
A |
1501 |
1429 |
1.27 |
|
|
|
| 30 |
A |
1492 |
1420 |
6.51 |
|
|
|
| 31 |
A |
1482 |
1410 |
1.27 |
|
|
|
| 32 |
A |
1399 |
1332 |
61.67 |
|
|
|
| 33 |
A |
1225 |
1166 |
222.76 |
|
|
|
| 34 |
A |
1183 |
1126 |
107.42 |
|
|
|
| 35 |
A |
1180 |
1123 |
110.69 |
|
|
|
| 36 |
A |
1099 |
1046 |
14.45 |
|
|
|
| 37 |
A |
929 |
884 |
6.91 |
|
|
|
| 38 |
A |
467 |
445 |
1.84 |
|
|
|
| 39 |
A |
349 |
332 |
1.16 |
|
|
|
| 40 |
A |
239 |
228 |
0.01 |
|
|
|
| 41 |
A |
203 |
193 |
0.05 |
|
|
|
| 42 |
A |
35 |
34 |
0.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31093.0 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 29594.3 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 |
O |
-0.304 |
|
|
|
| 2 |
O |
-0.304 |
|
|
|
| 3 |
C |
-0.258 |
|
|
|
| 4 |
C |
-0.258 |
|
|
|
| 5 |
C |
0.088 |
|
|
|
| 6 |
C |
-0.494 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.141 |
|
|
|
| 9 |
H |
0.169 |
|
|
|
| 10 |
H |
0.169 |
|
|
|
| 11 |
H |
0.143 |
|
|
|
| 12 |
H |
0.143 |
|
|
|
| 13 |
H |
0.102 |
|
|
|
| 14 |
H |
0.199 |
|
|
|
| 15 |
H |
0.162 |
|
|
|
| 16 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.047 |
2.457 |
0.000 |
2.671 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.807 |
-1.520 |
0.000 |
| y |
-1.520 |
-40.290 |
0.000 |
| z |
0.000 |
0.000 |
-32.093 |
|
| Traceless |
| | x | y | z |
| x |
-2.615 |
-1.520 |
0.000 |
| y |
-1.520 |
-4.839 |
0.000 |
| z |
0.000 |
0.000 |
7.455 |
|
| Polar |
| 3z2-r2 | 14.910 |
| x2-y2 | 1.483 |
| xy | -1.520 |
| 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> |
198.911 |
| (<r2>)1/2 |
14.104 |