Vibrational Frequencies calculated at PBEPBE/cc-pVTZ
| 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 |
3157 |
3136 |
12.71 |
|
|
|
| 2 |
A |
3069 |
3047 |
4.09 |
|
|
|
| 3 |
A |
3060 |
3039 |
57.85 |
|
|
|
| 4 |
A |
3054 |
3033 |
4.49 |
|
|
|
| 5 |
A |
3044 |
3023 |
0.85 |
|
|
|
| 6 |
A |
3033 |
3013 |
4.59 |
|
|
|
| 7 |
A |
2946 |
2926 |
32.12 |
|
|
|
| 8 |
A |
1662 |
1651 |
19.21 |
|
|
|
| 9 |
A |
1617 |
1606 |
6.85 |
|
|
|
| 10 |
A |
1437 |
1427 |
9.92 |
|
|
|
| 11 |
A |
1404 |
1394 |
7.19 |
|
|
|
| 12 |
A |
1356 |
1346 |
2.60 |
|
|
|
| 13 |
A |
1291 |
1282 |
3.72 |
|
|
|
| 14 |
A |
1276 |
1267 |
0.67 |
|
|
|
| 15 |
A |
1252 |
1243 |
1.73 |
|
|
|
| 16 |
A |
1181 |
1173 |
1.24 |
|
|
|
| 17 |
A |
1079 |
1072 |
0.19 |
|
|
|
| 18 |
A |
962 |
955 |
11.89 |
|
|
|
| 19 |
A |
882 |
876 |
8.89 |
|
|
|
| 20 |
A |
473 |
470 |
0.01 |
|
|
|
| 21 |
A |
439 |
436 |
0.37 |
|
|
|
| 22 |
A |
189 |
188 |
1.81 |
|
|
|
| 23 |
A |
2989 |
2968 |
15.84 |
|
|
|
| 24 |
A |
1422 |
1412 |
6.99 |
|
|
|
| 25 |
A |
1020 |
1013 |
0.24 |
|
|
|
| 26 |
A |
1011 |
1004 |
40.44 |
|
|
|
| 27 |
A |
945 |
938 |
8.98 |
|
|
|
| 28 |
A |
882 |
876 |
33.08 |
|
|
|
| 29 |
A |
819 |
814 |
7.68 |
|
|
|
| 30 |
A |
630 |
626 |
1.91 |
|
|
|
| 31 |
A |
258 |
256 |
1.75 |
|
|
|
| 32 |
A |
207 |
206 |
0.16 |
|
|
|
| 33 |
A |
137 |
136 |
1.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24090.7 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 23924.5 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 PBEPBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.262 |
|
|
|
| 2 |
C |
-0.052 |
|
|
|
| 3 |
C |
-0.069 |
|
|
|
| 4 |
C |
-0.103 |
|
|
|
| 5 |
C |
-0.267 |
|
|
|
| 6 |
H |
0.095 |
|
|
|
| 7 |
H |
0.105 |
|
|
|
| 8 |
H |
0.089 |
|
|
|
| 9 |
H |
0.078 |
|
|
|
| 10 |
H |
0.088 |
|
|
|
| 11 |
H |
0.094 |
|
|
|
| 12 |
H |
0.102 |
|
|
|
| 13 |
H |
0.102 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.679 |
-0.231 |
0.000 |
0.718 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.785 |
-0.145 |
0.000 |
| y |
-0.145 |
-29.832 |
0.000 |
| z |
0.000 |
0.000 |
-35.014 |
|
| Traceless |
| | x | y | z |
| x |
2.638 |
-0.145 |
0.000 |
| y |
-0.145 |
2.568 |
0.000 |
| z |
0.000 |
0.000 |
-5.206 |
|
| Polar |
| 3z2-r2 | -10.411 |
| x2-y2 | 0.047 |
| xy | -0.145 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
15.676 |
-2.848 |
0.000 |
| y |
-2.848 |
9.376 |
0.000 |
| z |
0.000 |
0.000 |
5.626 |
<r2> (average value of r
2) Å
2
| <r2> |
173.971 |
| (<r2>)1/2 |
13.190 |