Vibrational Frequencies calculated at wB97X-D/TZVP
| 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' |
3201 |
3057 |
5.38 |
|
|
|
| 2 |
A' |
3189 |
3046 |
13.93 |
|
|
|
| 3 |
A' |
3086 |
2947 |
2.41 |
|
|
|
| 4 |
A' |
3072 |
2934 |
27.01 |
|
|
|
| 5 |
A' |
1847 |
1764 |
287.09 |
|
|
|
| 6 |
A' |
1499 |
1432 |
15.56 |
|
|
|
| 7 |
A' |
1490 |
1423 |
16.84 |
|
|
|
| 8 |
A' |
1474 |
1408 |
13.59 |
|
|
|
| 9 |
A' |
1407 |
1344 |
80.36 |
|
|
|
| 10 |
A' |
1303 |
1244 |
340.42 |
|
|
|
| 11 |
A' |
1227 |
1172 |
0.99 |
|
|
|
| 12 |
A' |
1103 |
1053 |
61.40 |
|
|
|
| 13 |
A' |
1001 |
955 |
1.82 |
|
|
|
| 14 |
A' |
879 |
839 |
20.89 |
|
|
|
| 15 |
A' |
657 |
628 |
5.67 |
|
|
|
| 16 |
A' |
435 |
415 |
5.80 |
|
|
|
| 17 |
A' |
292 |
279 |
12.67 |
|
|
|
| 18 |
A" |
3160 |
3018 |
4.75 |
|
|
|
| 19 |
A" |
3150 |
3008 |
20.02 |
|
|
|
| 20 |
A" |
1495 |
1428 |
10.18 |
|
|
|
| 21 |
A" |
1480 |
1413 |
9.87 |
|
|
|
| 22 |
A" |
1181 |
1128 |
0.91 |
|
|
|
| 23 |
A" |
1068 |
1020 |
7.73 |
|
|
|
| 24 |
A" |
607 |
580 |
6.40 |
|
|
|
| 25 |
A" |
183 |
174 |
5.77 |
|
|
|
| 26 |
A" |
122 |
116 |
2.19 |
|
|
|
| 27 |
A" |
123i |
117i |
0.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19742.2 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 18853.8 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 wB97X-D/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.399 |
|
|
|
| 2 |
C |
0.288 |
|
|
|
| 3 |
O |
-0.337 |
|
|
|
| 4 |
O |
-0.211 |
|
|
|
| 5 |
C |
-0.189 |
|
|
|
| 6 |
H |
0.155 |
|
|
|
| 7 |
H |
0.146 |
|
|
|
| 8 |
H |
0.146 |
|
|
|
| 9 |
H |
0.133 |
|
|
|
| 10 |
H |
0.134 |
|
|
|
| 11 |
H |
0.134 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.620 |
-1.013 |
0.000 |
1.910 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.890 |
4.900 |
0.000 |
| y |
4.900 |
-26.420 |
0.000 |
| z |
0.000 |
0.000 |
-29.125 |
|
| Traceless |
| | x | y | z |
| x |
-5.118 |
4.900 |
0.000 |
| y |
4.900 |
4.588 |
0.000 |
| z |
0.000 |
0.000 |
0.530 |
|
| Polar |
| 3z2-r2 | 1.061 |
| x2-y2 | -6.471 |
| xy | 4.900 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.485 |
0.206 |
0.000 |
| y |
0.206 |
7.013 |
0.000 |
| z |
0.000 |
0.000 |
4.944 |
<r2> (average value of r
2) Å
2
| <r2> |
119.487 |
| (<r2>)1/2 |
10.931 |