Vibrational Frequencies calculated at B97D3/3-21G
| 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' |
3135 |
3082 |
9.35 |
|
|
|
| 2 |
A' |
3128 |
3075 |
16.92 |
|
|
|
| 3 |
A' |
3023 |
2971 |
2.53 |
|
|
|
| 4 |
A' |
3010 |
2959 |
24.97 |
|
|
|
| 5 |
A' |
1718 |
1689 |
122.12 |
|
|
|
| 6 |
A' |
1533 |
1507 |
9.36 |
|
|
|
| 7 |
A' |
1502 |
1476 |
19.97 |
|
|
|
| 8 |
A' |
1452 |
1428 |
7.24 |
|
|
|
| 9 |
A' |
1406 |
1382 |
28.28 |
|
|
|
| 10 |
A' |
1193 |
1173 |
238.35 |
|
|
|
| 11 |
A' |
1153 |
1134 |
13.71 |
|
|
|
| 12 |
A' |
1017 |
1000 |
104.79 |
|
|
|
| 13 |
A' |
937 |
921 |
4.99 |
|
|
|
| 14 |
A' |
778 |
764 |
14.18 |
|
|
|
| 15 |
A' |
611 |
601 |
3.16 |
|
|
|
| 16 |
A' |
399 |
392 |
6.03 |
|
|
|
| 17 |
A' |
264 |
259 |
13.01 |
|
|
|
| 18 |
A" |
3084 |
3032 |
7.25 |
|
|
|
| 19 |
A" |
3080 |
3028 |
27.11 |
|
|
|
| 20 |
A" |
1514 |
1489 |
17.35 |
|
|
|
| 21 |
A" |
1513 |
1487 |
0.31 |
|
|
|
| 22 |
A" |
1129 |
1110 |
0.00 |
|
|
|
| 23 |
A" |
1073 |
1054 |
9.86 |
|
|
|
| 24 |
A" |
582 |
572 |
3.21 |
|
|
|
| 25 |
A" |
168 |
166 |
9.34 |
|
|
|
| 26 |
A" |
66 |
65 |
0.00 |
|
|
|
| 27 |
A" |
25 |
24 |
1.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19245.8 cm
-1
Scaled (by 0.983) Zero Point Vibrational Energy (zpe) 18918.6 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 B97D3/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.650 |
|
|
|
| 2 |
C |
0.609 |
|
|
|
| 3 |
O |
-0.474 |
|
|
|
| 4 |
O |
-0.479 |
|
|
|
| 5 |
C |
-0.370 |
|
|
|
| 6 |
H |
0.231 |
|
|
|
| 7 |
H |
0.238 |
|
|
|
| 8 |
H |
0.238 |
|
|
|
| 9 |
H |
0.216 |
|
|
|
| 10 |
H |
0.220 |
|
|
|
| 11 |
H |
0.220 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.203 |
-0.926 |
0.000 |
1.518 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.919 |
4.873 |
0.000 |
| y |
4.873 |
-25.939 |
0.000 |
| z |
0.000 |
0.000 |
-28.950 |
|
| Traceless |
| | x | y | z |
| x |
-4.475 |
4.873 |
0.000 |
| y |
4.873 |
4.496 |
0.000 |
| z |
0.000 |
0.000 |
-0.021 |
|
| Polar |
| 3z2-r2 | -0.042 |
| x2-y2 | -5.980 |
| xy | 4.873 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.514 |
0.436 |
0.000 |
| y |
0.436 |
6.548 |
0.000 |
| z |
0.000 |
0.000 |
3.794 |
<r2> (average value of r
2) Å
2
| <r2> |
123.343 |
| (<r2>)1/2 |
11.106 |