Vibrational Frequencies calculated at PBE1PBE/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' |
3856 |
3708 |
28.86 |
|
|
|
| 2 |
A' |
3141 |
3020 |
29.98 |
|
|
|
| 3 |
A' |
3053 |
2935 |
49.02 |
|
|
|
| 4 |
A' |
3050 |
2932 |
16.10 |
|
|
|
| 5 |
A' |
3037 |
2920 |
27.25 |
|
|
|
| 6 |
A' |
2974 |
2859 |
61.49 |
|
|
|
| 7 |
A' |
1502 |
1444 |
3.04 |
|
|
|
| 8 |
A' |
1482 |
1425 |
5.47 |
|
|
|
| 9 |
A' |
1472 |
1415 |
2.28 |
|
|
|
| 10 |
A' |
1463 |
1407 |
0.22 |
|
|
|
| 11 |
A' |
1460 |
1404 |
5.06 |
|
|
|
| 12 |
A' |
1403 |
1349 |
2.75 |
|
|
|
| 13 |
A' |
1385 |
1331 |
4.90 |
|
|
|
| 14 |
A' |
1306 |
1256 |
32.93 |
|
|
|
| 15 |
A' |
1244 |
1196 |
32.70 |
|
|
|
| 16 |
A' |
1135 |
1091 |
24.46 |
|
|
|
| 17 |
A' |
1108 |
1065 |
37.94 |
|
|
|
| 18 |
A' |
1088 |
1046 |
31.27 |
|
|
|
| 19 |
A' |
1035 |
996 |
0.62 |
|
|
|
| 20 |
A' |
917 |
882 |
11.27 |
|
|
|
| 21 |
A' |
442 |
425 |
11.88 |
|
|
|
| 22 |
A' |
399 |
383 |
0.10 |
|
|
|
| 23 |
A' |
183 |
176 |
2.21 |
|
|
|
| 24 |
A" |
3134 |
3013 |
45.14 |
|
|
|
| 25 |
A" |
3105 |
2986 |
41.00 |
|
|
|
| 26 |
A" |
3072 |
2953 |
4.73 |
|
|
|
| 27 |
A" |
3007 |
2891 |
59.32 |
|
|
|
| 28 |
A" |
1469 |
1412 |
7.49 |
|
|
|
| 29 |
A" |
1315 |
1264 |
0.11 |
|
|
|
| 30 |
A" |
1306 |
1256 |
0.58 |
|
|
|
| 31 |
A" |
1237 |
1189 |
0.08 |
|
|
|
| 32 |
A" |
1178 |
1132 |
2.34 |
|
|
|
| 33 |
A" |
947 |
911 |
0.02 |
|
|
|
| 34 |
A" |
814 |
782 |
1.11 |
|
|
|
| 35 |
A" |
750 |
721 |
3.10 |
|
|
|
| 36 |
A" |
286 |
275 |
110.30 |
|
|
|
| 37 |
A" |
257 |
247 |
1.15 |
|
|
|
| 38 |
A" |
118 |
113 |
2.33 |
|
|
|
| 39 |
A" |
114 |
110 |
2.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30121.6 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 28962.0 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.102 |
|
|
|
| 2 |
C |
-0.085 |
|
|
|
| 3 |
C |
-0.123 |
|
|
|
| 4 |
C |
-0.074 |
|
|
|
| 5 |
O |
-0.276 |
|
|
|
| 6 |
H |
0.019 |
|
|
|
| 7 |
H |
0.019 |
|
|
|
| 8 |
H |
0.040 |
|
|
|
| 9 |
H |
0.040 |
|
|
|
| 10 |
H |
0.035 |
|
|
|
| 11 |
H |
0.035 |
|
|
|
| 12 |
H |
0.039 |
|
|
|
| 13 |
H |
0.043 |
|
|
|
| 14 |
H |
0.043 |
|
|
|
| 15 |
H |
0.143 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.382 |
-1.383 |
0.000 |
1.435 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.944 |
-3.114 |
0.000 |
| y |
-3.114 |
-34.625 |
0.000 |
| z |
0.000 |
0.000 |
-32.930 |
|
| Traceless |
| | x | y | z |
| x |
4.833 |
-3.114 |
0.000 |
| y |
-3.114 |
-3.688 |
0.000 |
| z |
0.000 |
0.000 |
-1.145 |
|
| Polar |
| 3z2-r2 | -2.290 |
| x2-y2 | 5.681 |
| xy | -3.114 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.782 |
0.019 |
0.000 |
| y |
0.019 |
6.999 |
0.000 |
| z |
0.000 |
0.000 |
6.522 |
<r2> (average value of r
2) Å
2
| <r2> |
185.878 |
| (<r2>)1/2 |
13.634 |