Vibrational Frequencies calculated at mPW1PW91/6-31G*
| 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 |
3167 |
3003 |
37.41 |
|
|
|
| 2 |
A |
3165 |
3002 |
14.93 |
|
|
|
| 3 |
A |
3163 |
3000 |
16.40 |
|
|
|
| 4 |
A |
3157 |
2994 |
75.92 |
|
|
|
| 5 |
A |
3150 |
2987 |
0.09 |
|
|
|
| 6 |
A |
3091 |
2931 |
78.41 |
|
|
|
| 7 |
A |
3089 |
2929 |
19.94 |
|
|
|
| 8 |
A |
3081 |
2922 |
10.52 |
|
|
|
| 9 |
A |
3075 |
2916 |
3.60 |
|
|
|
| 10 |
A |
3034 |
2877 |
49.69 |
|
|
|
| 11 |
A |
1549 |
1469 |
14.22 |
|
|
|
| 12 |
A |
1544 |
1464 |
1.91 |
|
|
|
| 13 |
A |
1536 |
1457 |
2.24 |
|
|
|
| 14 |
A |
1530 |
1451 |
6.59 |
|
|
|
| 15 |
A |
1517 |
1438 |
0.10 |
|
|
|
| 16 |
A |
1514 |
1436 |
1.81 |
|
|
|
| 17 |
A |
1501 |
1424 |
0.53 |
|
|
|
| 18 |
A |
1444 |
1369 |
22.14 |
|
|
|
| 19 |
A |
1427 |
1353 |
22.66 |
|
|
|
| 20 |
A |
1419 |
1346 |
0.97 |
|
|
|
| 21 |
A |
1382 |
1311 |
4.21 |
|
|
|
| 22 |
A |
1254 |
1189 |
66.27 |
|
|
|
| 23 |
A |
1233 |
1169 |
103.67 |
|
|
|
| 24 |
A |
1198 |
1136 |
5.81 |
|
|
|
| 25 |
A |
1195 |
1133 |
1.78 |
|
|
|
| 26 |
A |
1162 |
1102 |
16.49 |
|
|
|
| 27 |
A |
1099 |
1042 |
25.90 |
|
|
|
| 28 |
A |
949 |
900 |
0.05 |
|
|
|
| 29 |
A |
942 |
893 |
13.87 |
|
|
|
| 30 |
A |
930 |
882 |
0.47 |
|
|
|
| 31 |
A |
805 |
764 |
7.39 |
|
|
|
| 32 |
A |
555 |
526 |
2.23 |
|
|
|
| 33 |
A |
420 |
398 |
9.42 |
|
|
|
| 34 |
A |
366 |
347 |
1.27 |
|
|
|
| 35 |
A |
310 |
294 |
0.65 |
|
|
|
| 36 |
A |
262 |
248 |
1.59 |
|
|
|
| 37 |
A |
252 |
239 |
0.06 |
|
|
|
| 38 |
A |
181 |
172 |
1.71 |
|
|
|
| 39 |
A |
51 |
49 |
2.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30348.4 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 28779.4 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 mPW1PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.267 |
|
|
|
| 2 |
H |
0.152 |
|
|
|
| 3 |
H |
0.182 |
|
|
|
| 4 |
H |
0.152 |
|
|
|
| 5 |
O |
-0.473 |
|
|
|
| 6 |
C |
-0.539 |
|
|
|
| 7 |
H |
0.172 |
|
|
|
| 8 |
H |
0.185 |
|
|
|
| 9 |
H |
0.168 |
|
|
|
| 10 |
C |
-0.539 |
|
|
|
| 11 |
H |
0.172 |
|
|
|
| 12 |
H |
0.168 |
|
|
|
| 13 |
H |
0.185 |
|
|
|
| 14 |
C |
0.113 |
|
|
|
| 15 |
H |
0.168 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.589 |
0.002 |
1.157 |
1.298 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.934 |
0.001 |
2.204 |
| y |
0.001 |
-32.854 |
-0.002 |
| z |
2.204 |
-0.002 |
-33.654 |
|
| Traceless |
| | x | y | z |
| x |
2.321 |
0.001 |
2.204 |
| y |
0.001 |
-0.560 |
-0.002 |
| z |
2.204 |
-0.002 |
-1.761 |
|
| Polar |
| 3z2-r2 | -3.521 |
| x2-y2 | 1.921 |
| xy | 0.001 |
| xz | 2.204 |
| yz | -0.002 |
|
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> |
133.153 |
| (<r2>)1/2 |
11.539 |