Vibrational Frequencies calculated at B97D3/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' |
3677 |
3646 |
18.12 |
|
|
|
| 2 |
A' |
3201 |
3174 |
12.67 |
|
|
|
| 3 |
A' |
3105 |
3079 |
14.65 |
|
|
|
| 4 |
A' |
3094 |
3068 |
7.31 |
|
|
|
| 5 |
A' |
2984 |
2959 |
26.61 |
|
|
|
| 6 |
A' |
1687 |
1673 |
136.91 |
|
|
|
| 7 |
A' |
1436 |
1424 |
5.51 |
|
|
|
| 8 |
A' |
1406 |
1394 |
0.63 |
|
|
|
| 9 |
A' |
1369 |
1358 |
34.09 |
|
|
|
| 10 |
A' |
1335 |
1324 |
5.10 |
|
|
|
| 11 |
A' |
1183 |
1173 |
137.93 |
|
|
|
| 12 |
A' |
991 |
983 |
28.59 |
|
|
|
| 13 |
A' |
954 |
945 |
8.69 |
|
|
|
| 14 |
A' |
850 |
842 |
4.45 |
|
|
|
| 15 |
A' |
468 |
464 |
17.05 |
|
|
|
| 16 |
A' |
404 |
400 |
1.37 |
|
|
|
| 17 |
A" |
3047 |
3021 |
17.27 |
|
|
|
| 18 |
A" |
1416 |
1404 |
6.92 |
|
|
|
| 19 |
A" |
1037 |
1029 |
0.57 |
|
|
|
| 20 |
A" |
747 |
741 |
57.80 |
|
|
|
| 21 |
A" |
701 |
695 |
0.45 |
|
|
|
| 22 |
A" |
493 |
489 |
1.52 |
|
|
|
| 23 |
A" |
452 |
448 |
95.93 |
|
|
|
| 24 |
A" |
169 |
168 |
1.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18103.3 cm
-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 17949.4 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 B97D3/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.056 |
|
|
|
| 2 |
C |
-0.085 |
|
|
|
| 3 |
C |
-0.035 |
|
|
|
| 4 |
O |
-0.180 |
|
|
|
| 5 |
H |
0.024 |
|
|
|
| 6 |
H |
0.038 |
|
|
|
| 7 |
H |
0.038 |
|
|
|
| 8 |
H |
0.010 |
|
|
|
| 9 |
H |
-0.007 |
|
|
|
| 10 |
H |
0.143 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.232 |
0.389 |
0.000 |
0.453 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.246 |
-3.119 |
0.000 |
| y |
-3.119 |
-24.284 |
0.000 |
| z |
0.000 |
0.000 |
-26.545 |
|
| Traceless |
| | x | y | z |
| x |
3.168 |
-3.119 |
0.000 |
| y |
-3.119 |
0.111 |
0.000 |
| z |
0.000 |
0.000 |
-3.279 |
|
| Polar |
| 3z2-r2 | -6.559 |
| x2-y2 | 2.038 |
| xy | -3.119 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.921 |
0.211 |
0.000 |
| y |
0.211 |
7.483 |
0.000 |
| z |
0.000 |
0.000 |
3.414 |
<r2> (average value of r
2) Å
2
| <r2> |
81.154 |
| (<r2>)1/2 |
9.009 |