Vibrational Frequencies calculated at PBE1PBE/daug-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' |
3200 |
3200 |
5.05 |
55.96 |
0.68 |
0.81 |
| 2 |
A' |
3149 |
3149 |
20.08 |
68.87 |
0.68 |
0.81 |
| 3 |
A' |
3077 |
3077 |
17.42 |
74.73 |
0.06 |
0.11 |
| 4 |
A' |
3073 |
3073 |
0.68 |
213.09 |
0.00 |
0.01 |
| 5 |
A' |
3060 |
3060 |
16.04 |
183.55 |
0.00 |
0.01 |
| 6 |
A' |
1823 |
1823 |
277.25 |
7.80 |
0.22 |
0.36 |
| 7 |
A' |
1493 |
1493 |
7.48 |
1.03 |
0.74 |
0.85 |
| 8 |
A' |
1469 |
1469 |
2.63 |
6.85 |
0.75 |
0.86 |
| 9 |
A' |
1442 |
1442 |
15.12 |
5.51 |
0.60 |
0.75 |
| 10 |
A' |
1416 |
1416 |
13.22 |
1.60 |
0.75 |
0.86 |
| 11 |
A' |
1384 |
1384 |
116.24 |
0.39 |
0.60 |
0.75 |
| 12 |
A' |
1361 |
1361 |
11.90 |
0.85 |
0.28 |
0.43 |
| 13 |
A' |
1284 |
1284 |
351.56 |
1.19 |
0.62 |
0.76 |
| 14 |
A' |
1139 |
1139 |
9.17 |
7.98 |
0.11 |
0.19 |
| 15 |
A' |
1099 |
1099 |
92.85 |
1.81 |
0.75 |
0.86 |
| 16 |
A' |
1006 |
1006 |
9.35 |
1.00 |
0.17 |
0.29 |
| 17 |
A' |
968 |
968 |
5.63 |
2.74 |
0.11 |
0.20 |
| 18 |
A' |
868 |
868 |
6.67 |
5.94 |
0.21 |
0.35 |
| 19 |
A' |
646 |
646 |
6.66 |
7.42 |
0.20 |
0.33 |
| 20 |
A' |
428 |
428 |
0.96 |
0.27 |
0.64 |
0.78 |
| 21 |
A' |
370 |
370 |
9.29 |
3.19 |
0.20 |
0.34 |
| 22 |
A' |
194 |
194 |
5.78 |
0.38 |
0.53 |
0.69 |
| 23 |
A" |
3155 |
3155 |
32.48 |
18.42 |
0.75 |
0.86 |
| 24 |
A" |
3153 |
3153 |
3.44 |
52.11 |
0.75 |
0.86 |
| 25 |
A" |
3123 |
3123 |
4.68 |
79.50 |
0.75 |
0.86 |
| 26 |
A" |
1458 |
1458 |
7.19 |
5.10 |
0.75 |
0.86 |
| 27 |
A" |
1450 |
1450 |
8.54 |
4.23 |
0.75 |
0.86 |
| 28 |
A" |
1283 |
1283 |
1.18 |
3.69 |
0.75 |
0.86 |
| 29 |
A" |
1166 |
1166 |
3.48 |
0.30 |
0.75 |
0.86 |
| 30 |
A" |
1050 |
1050 |
5.95 |
0.06 |
0.75 |
0.86 |
| 31 |
A" |
799 |
799 |
1.02 |
0.22 |
0.75 |
0.86 |
| 32 |
A" |
609 |
609 |
4.22 |
0.33 |
0.75 |
0.86 |
| 33 |
A" |
258 |
258 |
1.00 |
0.01 |
0.75 |
0.86 |
| 34 |
A" |
157 |
157 |
4.51 |
0.03 |
0.75 |
0.86 |
| 35 |
A" |
65 |
65 |
0.42 |
0.20 |
0.75 |
0.86 |
| 36 |
A" |
35 |
35 |
0.36 |
0.10 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 25854.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 25854.5 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 PBE1PBE/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.794 |
|
|
|
| 2 |
C |
0.595 |
|
|
|
| 3 |
O |
-0.650 |
|
|
|
| 4 |
O |
-0.954 |
|
|
|
| 5 |
C |
1.810 |
|
|
|
| 6 |
C |
0.155 |
|
|
|
| 7 |
H |
-0.253 |
|
|
|
| 8 |
H |
-0.018 |
|
|
|
| 9 |
H |
-0.018 |
|
|
|
| 10 |
H |
-0.499 |
|
|
|
| 11 |
H |
-0.499 |
|
|
|
| 12 |
H |
-0.268 |
|
|
|
| 13 |
H |
-0.097 |
|
|
|
| 14 |
H |
-0.097 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.273 |
2.067 |
0.000 |
2.085 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.575 |
-1.089 |
0.000 |
| y |
-1.089 |
-43.135 |
0.000 |
| z |
0.000 |
0.000 |
-35.776 |
|
| Traceless |
| | x | y | z |
| x |
8.880 |
-1.089 |
0.000 |
| y |
-1.089 |
-9.960 |
0.000 |
| z |
0.000 |
0.000 |
1.080 |
|
| Polar |
| 3z2-r2 | 2.159 |
| x2-y2 | 12.560 |
| xy | -1.089 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.366 |
0.581 |
0.000 |
| y |
0.581 |
8.931 |
0.000 |
| z |
0.000 |
0.000 |
7.022 |
<r2> (average value of r
2) Å
2
| <r2> |
200.760 |
| (<r2>)1/2 |
14.169 |