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 |
3887 |
3698 |
12.84 |
|
|
|
| 2 |
A |
3172 |
3018 |
22.02 |
|
|
|
| 3 |
A |
3164 |
3011 |
45.63 |
|
|
|
| 4 |
A |
3158 |
3005 |
4.60 |
|
|
|
| 5 |
A |
3140 |
2988 |
31.86 |
|
|
|
| 6 |
A |
3078 |
2929 |
11.99 |
|
|
|
| 7 |
A |
3062 |
2913 |
21.83 |
|
|
|
| 8 |
A |
2997 |
2852 |
65.19 |
|
|
|
| 9 |
A |
1527 |
1453 |
5.06 |
|
|
|
| 10 |
A |
1515 |
1441 |
4.28 |
|
|
|
| 11 |
A |
1503 |
1430 |
1.97 |
|
|
|
| 12 |
A |
1497 |
1425 |
0.78 |
|
|
|
| 13 |
A |
1450 |
1379 |
22.94 |
|
|
|
| 14 |
A |
1427 |
1358 |
21.82 |
|
|
|
| 15 |
A |
1405 |
1336 |
2.22 |
|
|
|
| 16 |
A |
1388 |
1321 |
15.56 |
|
|
|
| 17 |
A |
1292 |
1229 |
58.69 |
|
|
|
| 18 |
A |
1207 |
1148 |
49.24 |
|
|
|
| 19 |
A |
1182 |
1124 |
14.28 |
|
|
|
| 20 |
A |
1103 |
1050 |
25.83 |
|
|
|
| 21 |
A |
993 |
945 |
34.48 |
|
|
|
| 22 |
A |
958 |
911 |
1.69 |
|
|
|
| 23 |
A |
933 |
887 |
0.52 |
|
|
|
| 24 |
A |
843 |
802 |
2.55 |
|
|
|
| 25 |
A |
483 |
460 |
8.06 |
|
|
|
| 26 |
A |
417 |
397 |
10.03 |
|
|
|
| 27 |
A |
361 |
344 |
2.28 |
|
|
|
| 28 |
A |
315 |
300 |
117.76 |
|
|
|
| 29 |
A |
272 |
259 |
1.31 |
|
|
|
| 30 |
A |
228 |
217 |
4.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23977.4 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 22814.5 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 |
0.117 |
|
|
|
| 2 |
C |
-0.401 |
|
|
|
| 3 |
C |
-0.384 |
|
|
|
| 4 |
O |
-0.550 |
|
|
|
| 5 |
H |
0.105 |
|
|
|
| 6 |
H |
0.118 |
|
|
|
| 7 |
H |
0.142 |
|
|
|
| 8 |
H |
0.129 |
|
|
|
| 9 |
H |
0.144 |
|
|
|
| 10 |
H |
0.125 |
|
|
|
| 11 |
H |
0.139 |
|
|
|
| 12 |
H |
0.315 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.157 |
-0.631 |
0.818 |
1.551 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.828 |
-2.675 |
-0.268 |
| y |
-2.675 |
-26.251 |
1.116 |
| z |
-0.268 |
1.116 |
-26.296 |
|
| Traceless |
| | x | y | z |
| x |
1.445 |
-2.675 |
-0.268 |
| y |
-2.675 |
-0.689 |
1.116 |
| z |
-0.268 |
1.116 |
-0.756 |
|
| Polar |
| 3z2-r2 | -1.513 |
| x2-y2 | 1.423 |
| xy | -2.675 |
| xz | -0.268 |
| yz | 1.116 |
|
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> |
88.445 |
| (<r2>)1/2 |
9.405 |