Vibrational Frequencies calculated at PBEPBE/Def2TZVPP
| 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' |
3054 |
3018 |
21.22 |
|
|
|
| 2 |
A' |
3050 |
3013 |
25.53 |
|
|
|
| 3 |
A' |
2979 |
2943 |
16.79 |
|
|
|
| 4 |
A' |
2896 |
2861 |
87.81 |
|
|
|
| 5 |
A' |
2876 |
2841 |
42.96 |
|
|
|
| 6 |
A' |
1474 |
1456 |
2.42 |
|
|
|
| 7 |
A' |
1453 |
1436 |
1.90 |
|
|
|
| 8 |
A' |
1446 |
1428 |
7.95 |
|
|
|
| 9 |
A' |
1420 |
1403 |
0.35 |
|
|
|
| 10 |
A' |
1369 |
1353 |
28.53 |
|
|
|
| 11 |
A' |
1344 |
1328 |
0.93 |
|
|
|
| 12 |
A' |
1188 |
1173 |
28.63 |
|
|
|
| 13 |
A' |
1119 |
1105 |
149.75 |
|
|
|
| 14 |
A' |
1079 |
1066 |
3.46 |
|
|
|
| 15 |
A' |
1009 |
996 |
18.14 |
|
|
|
| 16 |
A' |
840 |
829 |
10.70 |
|
|
|
| 17 |
A' |
455 |
449 |
0.50 |
|
|
|
| 18 |
A' |
279 |
276 |
2.55 |
|
|
|
| 19 |
A" |
3055 |
3018 |
24.30 |
|
|
|
| 20 |
A" |
2936 |
2901 |
56.21 |
|
|
|
| 21 |
A" |
2899 |
2864 |
73.44 |
|
|
|
| 22 |
A" |
1431 |
1413 |
12.00 |
|
|
|
| 23 |
A" |
1429 |
1412 |
1.26 |
|
|
|
| 24 |
A" |
1251 |
1236 |
1.55 |
|
|
|
| 25 |
A" |
1153 |
1139 |
8.38 |
|
|
|
| 26 |
A" |
1123 |
1109 |
0.14 |
|
|
|
| 27 |
A" |
797 |
787 |
0.56 |
|
|
|
| 28 |
A" |
252 |
249 |
1.74 |
|
|
|
| 29 |
A" |
204 |
201 |
0.75 |
|
|
|
| 30 |
A" |
116 |
115 |
2.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22986.4 cm
-1
Scaled (by 0.9879) Zero Point Vibrational Energy (zpe) 22708.2 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.142 |
|
|
|
| 2 |
O |
-0.258 |
|
|
|
| 3 |
C |
0.019 |
|
|
|
| 4 |
C |
-0.232 |
|
|
|
| 5 |
H |
0.108 |
|
|
|
| 6 |
H |
0.076 |
|
|
|
| 7 |
H |
0.076 |
|
|
|
| 8 |
H |
0.055 |
|
|
|
| 9 |
H |
0.055 |
|
|
|
| 10 |
H |
0.073 |
|
|
|
| 11 |
H |
0.085 |
|
|
|
| 12 |
H |
0.085 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.823 |
-0.665 |
0.000 |
1.058 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.168 |
1.718 |
0.000 |
| y |
1.718 |
-26.026 |
0.000 |
| z |
0.000 |
0.000 |
-26.966 |
|
| Traceless |
| | x | y | z |
| x |
0.328 |
1.718 |
0.000 |
| y |
1.718 |
0.541 |
0.000 |
| z |
0.000 |
0.000 |
-0.869 |
|
| Polar |
| 3z2-r2 | -1.738 |
| x2-y2 | -0.142 |
| xy | 1.718 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.303 |
0.922 |
0.000 |
| y |
0.922 |
7.237 |
0.000 |
| z |
0.000 |
0.000 |
6.219 |
<r2> (average value of r
2) Å
2
| <r2> |
104.162 |
| (<r2>)1/2 |
10.206 |