Vibrational Frequencies calculated at B97D3/6-31+G**
| 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' |
3243 |
3187 |
1.14 |
|
|
|
| 2 |
A' |
3234 |
3178 |
1.73 |
|
|
|
| 3 |
A' |
3204 |
3149 |
3.91 |
|
|
|
| 4 |
A' |
3069 |
3016 |
23.76 |
|
|
|
| 5 |
A' |
2981 |
2929 |
47.09 |
|
|
|
| 6 |
A' |
1600 |
1573 |
1.42 |
|
|
|
| 7 |
A' |
1497 |
1472 |
14.53 |
|
|
|
| 8 |
A' |
1473 |
1448 |
7.33 |
|
|
|
| 9 |
A' |
1395 |
1371 |
1.22 |
|
|
|
| 10 |
A' |
1376 |
1353 |
2.84 |
|
|
|
| 11 |
A' |
1255 |
1234 |
4.15 |
|
|
|
| 12 |
A' |
1237 |
1216 |
1.97 |
|
|
|
| 13 |
A' |
1155 |
1135 |
15.52 |
|
|
|
| 14 |
A' |
1065 |
1046 |
15.79 |
|
|
|
| 15 |
A' |
1029 |
1011 |
18.81 |
|
|
|
| 16 |
A' |
997 |
980 |
7.12 |
|
|
|
| 17 |
A' |
963 |
946 |
2.37 |
|
|
|
| 18 |
A' |
871 |
856 |
23.23 |
|
|
|
| 19 |
A' |
632 |
621 |
2.15 |
|
|
|
| 20 |
A' |
313 |
308 |
0.95 |
|
|
|
| 21 |
A" |
3039 |
2987 |
21.12 |
|
|
|
| 22 |
A" |
1460 |
1435 |
7.05 |
|
|
|
| 23 |
A" |
1039 |
1021 |
1.11 |
|
|
|
| 24 |
A" |
811 |
797 |
3.57 |
|
|
|
| 25 |
A" |
735 |
722 |
80.12 |
|
|
|
| 26 |
A" |
677 |
665 |
2.65 |
|
|
|
| 27 |
A" |
603 |
593 |
0.00 |
|
|
|
| 28 |
A" |
598 |
588 |
20.47 |
|
|
|
| 29 |
A" |
253 |
249 |
3.81 |
|
|
|
| 30 |
A" |
118 |
116 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20960.6 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 20600.0 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 B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.202 |
|
|
|
| 2 |
C |
-0.146 |
|
|
|
| 3 |
C |
-0.117 |
|
|
|
| 4 |
C |
0.238 |
|
|
|
| 5 |
C |
0.176 |
|
|
|
| 6 |
C |
-0.880 |
|
|
|
| 7 |
H |
0.148 |
|
|
|
| 8 |
H |
0.150 |
|
|
|
| 9 |
H |
0.139 |
|
|
|
| 10 |
H |
0.159 |
|
|
|
| 11 |
H |
0.167 |
|
|
|
| 12 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.491 |
0.954 |
0.000 |
1.073 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.572 |
-2.170 |
0.000 |
| y |
-2.170 |
-33.945 |
0.000 |
| z |
0.000 |
0.000 |
-38.518 |
|
| Traceless |
| | x | y | z |
| x |
3.659 |
-2.170 |
0.000 |
| y |
-2.170 |
1.600 |
0.000 |
| z |
0.000 |
0.000 |
-5.259 |
|
| Polar |
| 3z2-r2 | -10.519 |
| x2-y2 | 1.373 |
| xy | -2.170 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.668 |
-0.139 |
0.000 |
| y |
-0.139 |
10.838 |
0.000 |
| z |
0.000 |
0.000 |
6.217 |
<r2> (average value of r
2) Å
2
| <r2> |
145.667 |
| (<r2>)1/2 |
12.069 |