Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
| 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 |
3236 |
3101 |
1.88 |
|
|
|
| 2 |
A |
3159 |
3027 |
6.94 |
|
|
|
| 3 |
A |
3151 |
3019 |
7.21 |
|
|
|
| 4 |
A |
3147 |
3016 |
28.83 |
|
|
|
| 5 |
A |
3144 |
3013 |
27.39 |
|
|
|
| 6 |
A |
3073 |
2945 |
13.65 |
|
|
|
| 7 |
A |
3062 |
2934 |
20.30 |
|
|
|
| 8 |
A |
3042 |
2915 |
36.90 |
|
|
|
| 9 |
A |
2078 |
1991 |
43.83 |
|
|
|
| 10 |
A |
1484 |
1422 |
9.26 |
|
|
|
| 11 |
A |
1476 |
1415 |
0.55 |
|
|
|
| 12 |
A |
1473 |
1411 |
8.76 |
|
|
|
| 13 |
A |
1460 |
1399 |
5.05 |
|
|
|
| 14 |
A |
1403 |
1345 |
5.41 |
|
|
|
| 15 |
A |
1360 |
1303 |
12.15 |
|
|
|
| 16 |
A |
1346 |
1290 |
1.59 |
|
|
|
| 17 |
A |
1278 |
1225 |
0.14 |
|
|
|
| 18 |
A |
1161 |
1113 |
2.56 |
|
|
|
| 19 |
A |
1096 |
1050 |
3.12 |
|
|
|
| 20 |
A |
1094 |
1048 |
2.73 |
|
|
|
| 21 |
A |
1007 |
965 |
1.09 |
|
|
|
| 22 |
A |
1001 |
960 |
0.74 |
|
|
|
| 23 |
A |
903 |
865 |
15.47 |
|
|
|
| 24 |
A |
881 |
844 |
51.02 |
|
|
|
| 25 |
A |
867 |
831 |
4.78 |
|
|
|
| 26 |
A |
784 |
751 |
2.81 |
|
|
|
| 27 |
A |
635 |
608 |
4.67 |
|
|
|
| 28 |
A |
527 |
505 |
3.79 |
|
|
|
| 29 |
A |
357 |
342 |
4.58 |
|
|
|
| 30 |
A |
319 |
306 |
8.70 |
|
|
|
| 31 |
A |
249 |
238 |
0.06 |
|
|
|
| 32 |
A |
150 |
143 |
0.53 |
|
|
|
| 33 |
A |
108 |
104 |
0.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24754.0 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 23721.8 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.435 |
|
|
|
| 2 |
C |
0.431 |
|
|
|
| 3 |
C |
0.909 |
|
|
|
| 4 |
C |
-0.599 |
|
|
|
| 5 |
C |
0.575 |
|
|
|
| 6 |
H |
-0.122 |
|
|
|
| 7 |
H |
-0.122 |
|
|
|
| 8 |
H |
-0.058 |
|
|
|
| 9 |
H |
-0.182 |
|
|
|
| 10 |
H |
-0.058 |
|
|
|
| 11 |
H |
-0.528 |
|
|
|
| 12 |
H |
-0.340 |
|
|
|
| 13 |
H |
-0.340 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.505 |
0.049 |
0.001 |
0.508 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.416 |
1.991 |
0.000 |
| y |
1.991 |
-31.736 |
0.001 |
| z |
0.000 |
0.001 |
-32.143 |
|
| Traceless |
| | x | y | z |
| x |
1.523 |
1.991 |
0.000 |
| y |
1.991 |
-0.456 |
0.001 |
| z |
0.000 |
0.001 |
-1.067 |
|
| Polar |
| 3z2-r2 | -2.134 |
| x2-y2 | 1.319 |
| xy | 1.991 |
| xz | 0.000 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.790 |
1.892 |
0.001 |
| y |
1.892 |
9.284 |
0.001 |
| z |
0.001 |
0.001 |
7.244 |
<r2> (average value of r
2) Å
2
| <r2> |
145.381 |
| (<r2>)1/2 |
12.057 |