Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3181 |
3162 |
5.71 |
|
|
|
| 2 |
A' |
3103 |
3085 |
6.61 |
|
|
|
| 3 |
A' |
3089 |
3071 |
5.76 |
|
|
|
| 4 |
A' |
3077 |
3059 |
5.75 |
|
|
|
| 5 |
A' |
3055 |
3037 |
6.51 |
|
|
|
| 6 |
A' |
2750 |
2734 |
130.75 |
|
|
|
| 7 |
A' |
1722 |
1712 |
278.71 |
|
|
|
| 8 |
A' |
1647 |
1638 |
59.31 |
|
|
|
| 9 |
A' |
1604 |
1594 |
17.39 |
|
|
|
| 10 |
A' |
1389 |
1381 |
4.37 |
|
|
|
| 11 |
A' |
1348 |
1341 |
0.11 |
|
|
|
| 12 |
A' |
1268 |
1261 |
2.83 |
|
|
|
| 13 |
A' |
1260 |
1253 |
3.29 |
|
|
|
| 14 |
A' |
1207 |
1200 |
6.71 |
|
|
|
| 15 |
A' |
1148 |
1142 |
7.56 |
|
|
|
| 16 |
A' |
1107 |
1100 |
99.34 |
|
|
|
| 17 |
A' |
934 |
929 |
5.76 |
|
|
|
| 18 |
A' |
581 |
578 |
14.87 |
|
|
|
| 19 |
A' |
421 |
419 |
0.57 |
|
|
|
| 20 |
A' |
370 |
368 |
3.41 |
|
|
|
| 21 |
A' |
144 |
143 |
4.34 |
|
|
|
| 22 |
A" |
1018 |
1012 |
34.01 |
|
|
|
| 23 |
A" |
982 |
976 |
3.46 |
|
|
|
| 24 |
A" |
951 |
946 |
6.02 |
|
|
|
| 25 |
A" |
908 |
902 |
23.43 |
|
|
|
| 26 |
A" |
854 |
849 |
5.96 |
|
|
|
| 27 |
A" |
636 |
632 |
1.73 |
|
|
|
| 28 |
A" |
282 |
281 |
4.53 |
|
|
|
| 29 |
A" |
218 |
217 |
0.97 |
|
|
|
| 30 |
A" |
97 |
96 |
1.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20175.5 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 20058.5 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 PBEPBEultrafine/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.145 |
|
|
|
| 2 |
O |
-0.185 |
|
|
|
| 3 |
C |
-0.038 |
|
|
|
| 4 |
C |
0.047 |
|
|
|
| 5 |
C |
-0.030 |
|
|
|
| 6 |
C |
0.021 |
|
|
|
| 7 |
H |
-0.026 |
|
|
|
| 8 |
H |
-0.000 |
|
|
|
| 9 |
H |
-0.006 |
|
|
|
| 10 |
H |
-0.002 |
|
|
|
| 11 |
H |
0.033 |
|
|
|
| 12 |
H |
0.042 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.057 |
3.609 |
0.000 |
3.761 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.164 |
-2.618 |
0.000 |
| y |
-2.618 |
-41.300 |
0.000 |
| z |
0.000 |
0.000 |
-37.589 |
|
| Traceless |
| | x | y | z |
| x |
6.280 |
-2.618 |
0.000 |
| y |
-2.618 |
-5.924 |
0.000 |
| z |
0.000 |
0.000 |
-0.357 |
|
| Polar |
| 3z2-r2 | -0.713 |
| x2-y2 | 8.136 |
| xy | -2.618 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.162 |
3.165 |
0.000 |
| y |
3.165 |
18.085 |
0.000 |
| z |
0.000 |
0.000 |
3.606 |
<r2> (average value of r
2) Å
2
| <r2> |
245.018 |
| (<r2>)1/2 |
15.653 |