Vibrational Frequencies calculated at HF/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' |
4112 |
3727 |
115.13 |
|
|
|
| 2 |
A' |
3238 |
2935 |
33.88 |
|
|
|
| 3 |
A' |
3184 |
2886 |
5.96 |
|
|
|
| 4 |
A' |
3177 |
2879 |
34.87 |
|
|
|
| 5 |
A' |
1992 |
1806 |
394.13 |
|
|
|
| 6 |
A' |
1620 |
1468 |
13.38 |
|
|
|
| 7 |
A' |
1586 |
1437 |
11.11 |
|
|
|
| 8 |
A' |
1555 |
1410 |
22.58 |
|
|
|
| 9 |
A' |
1534 |
1391 |
51.32 |
|
|
|
| 10 |
A' |
1422 |
1289 |
7.60 |
|
|
|
| 11 |
A' |
1292 |
1171 |
300.14 |
|
|
|
| 12 |
A' |
1175 |
1065 |
45.47 |
|
|
|
| 13 |
A' |
1074 |
973 |
0.83 |
|
|
|
| 14 |
A' |
880 |
798 |
9.97 |
|
|
|
| 15 |
A' |
671 |
608 |
29.49 |
|
|
|
| 16 |
A' |
502 |
455 |
19.43 |
|
|
|
| 17 |
A' |
269 |
243 |
3.30 |
|
|
|
| 18 |
A" |
3252 |
2947 |
37.22 |
|
|
|
| 19 |
A" |
3210 |
2909 |
4.21 |
|
|
|
| 20 |
A" |
1610 |
1459 |
6.07 |
|
|
|
| 21 |
A" |
1394 |
1263 |
0.21 |
|
|
|
| 22 |
A" |
1215 |
1101 |
2.08 |
|
|
|
| 23 |
A" |
884 |
801 |
19.89 |
|
|
|
| 24 |
A" |
689 |
625 |
97.20 |
|
|
|
| 25 |
A" |
558 |
506 |
36.09 |
|
|
|
| 26 |
A" |
234 |
212 |
0.01 |
|
|
|
| 27 |
A" |
65 |
59 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21195.7 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 19211.8 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 HF/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.500 |
|
|
|
| 2 |
C |
-0.074 |
|
|
|
| 3 |
C |
-0.148 |
|
|
|
| 4 |
O |
-0.380 |
|
|
|
| 5 |
O |
-0.450 |
|
|
|
| 6 |
H |
0.064 |
|
|
|
| 7 |
H |
0.064 |
|
|
|
| 8 |
H |
0.063 |
|
|
|
| 9 |
H |
0.063 |
|
|
|
| 10 |
H |
0.063 |
|
|
|
| 11 |
H |
0.236 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.746 |
-0.452 |
0.000 |
1.803 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.291 |
-0.786 |
0.000 |
| y |
-0.786 |
-25.402 |
0.000 |
| z |
0.000 |
0.000 |
-29.375 |
|
| Traceless |
| | x | y | z |
| x |
-7.902 |
-0.786 |
0.000 |
| y |
-0.786 |
6.931 |
0.000 |
| z |
0.000 |
0.000 |
0.971 |
|
| Polar |
| 3z2-r2 | 1.942 |
| x2-y2 | -9.889 |
| xy | -0.786 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.212 |
-0.101 |
0.000 |
| y |
-0.101 |
6.559 |
0.000 |
| z |
0.000 |
0.000 |
4.784 |
<r2> (average value of r
2) Å
2
| <r2> |
122.611 |
| (<r2>)1/2 |
11.073 |