Vibrational Frequencies calculated at PBEPBE/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' |
3660 |
3639 |
41.22 |
|
|
|
| 2 |
A' |
3142 |
3124 |
5.36 |
|
|
|
| 3 |
A' |
3136 |
3117 |
16.81 |
|
|
|
| 4 |
A' |
3120 |
3102 |
16.37 |
|
|
|
| 5 |
A' |
3112 |
3094 |
0.36 |
|
|
|
| 6 |
A' |
3088 |
3070 |
16.17 |
|
|
|
| 7 |
A' |
1621 |
1612 |
49.45 |
|
|
|
| 8 |
A' |
1606 |
1597 |
32.29 |
|
|
|
| 9 |
A' |
1486 |
1477 |
54.71 |
|
|
|
| 10 |
A' |
1456 |
1447 |
26.79 |
|
|
|
| 11 |
A' |
1385 |
1377 |
15.89 |
|
|
|
| 12 |
A' |
1305 |
1297 |
16.21 |
|
|
|
| 13 |
A' |
1273 |
1265 |
71.05 |
|
|
|
| 14 |
A' |
1166 |
1159 |
124.94 |
|
|
|
| 15 |
A' |
1142 |
1136 |
7.82 |
|
|
|
| 16 |
A' |
1130 |
1124 |
2.45 |
|
|
|
| 17 |
A' |
1060 |
1054 |
12.73 |
|
|
|
| 18 |
A' |
1019 |
1013 |
4.19 |
|
|
|
| 19 |
A' |
978 |
973 |
0.70 |
|
|
|
| 20 |
A' |
811 |
807 |
15.75 |
|
|
|
| 21 |
A' |
607 |
604 |
0.40 |
|
|
|
| 22 |
A' |
516 |
513 |
0.87 |
|
|
|
| 23 |
A' |
390 |
387 |
9.40 |
|
|
|
| 24 |
A" |
954 |
948 |
0.13 |
|
|
|
| 25 |
A" |
929 |
924 |
0.05 |
|
|
|
| 26 |
A" |
856 |
851 |
4.72 |
|
|
|
| 27 |
A" |
791 |
786 |
0.00 |
|
|
|
| 28 |
A" |
740 |
735 |
39.47 |
|
|
|
| 29 |
A" |
681 |
677 |
18.74 |
|
|
|
| 30 |
A" |
502 |
499 |
8.39 |
|
|
|
| 31 |
A" |
407 |
404 |
0.00 |
|
|
|
| 32 |
A" |
388 |
385 |
98.04 |
|
|
|
| 33 |
A" |
223 |
222 |
0.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22338.7 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 22209.1 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 PBEPBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.038 |
|
|
|
| 2 |
C |
-0.017 |
|
|
|
| 3 |
C |
0.028 |
|
|
|
| 4 |
C |
0.012 |
|
|
|
| 5 |
C |
0.031 |
|
|
|
| 6 |
C |
0.027 |
|
|
|
| 7 |
O |
-0.157 |
|
|
|
| 8 |
H |
0.144 |
|
|
|
| 9 |
H |
-0.025 |
|
|
|
| 10 |
H |
-0.020 |
|
|
|
| 11 |
H |
-0.024 |
|
|
|
| 12 |
H |
-0.019 |
|
|
|
| 13 |
H |
-0.017 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.256 |
0.379 |
0.000 |
1.312 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.773 |
-4.061 |
0.000 |
| y |
-4.061 |
-36.659 |
0.000 |
| z |
0.000 |
0.000 |
-44.250 |
|
| Traceless |
| | x | y | z |
| x |
4.682 |
-4.061 |
0.000 |
| y |
-4.061 |
3.353 |
0.000 |
| z |
0.000 |
0.000 |
-8.034 |
|
| Polar |
| 3z2-r2 | -16.068 |
| x2-y2 | 0.886 |
| xy | -4.061 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.770 |
-0.287 |
0.000 |
| y |
-0.287 |
13.026 |
0.000 |
| z |
0.000 |
0.000 |
3.927 |
<r2> (average value of r
2) Å
2
| <r2> |
188.397 |
| (<r2>)1/2 |
13.726 |