Vibrational Frequencies calculated at mPW1PW91/6-31+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' |
3250 |
3094 |
4.53 |
|
|
|
| 2 |
A' |
3243 |
3087 |
9.54 |
|
|
|
| 3 |
A' |
3236 |
3080 |
18.70 |
|
|
|
| 4 |
A' |
3220 |
3065 |
10.62 |
|
|
|
| 5 |
A' |
3213 |
3058 |
1.88 |
|
|
|
| 6 |
A' |
3185 |
3031 |
19.52 |
|
|
|
| 7 |
A' |
3041 |
2894 |
55.89 |
|
|
|
| 8 |
A' |
1680 |
1599 |
88.53 |
|
|
|
| 9 |
A' |
1660 |
1580 |
20.56 |
|
|
|
| 10 |
A' |
1549 |
1474 |
111.55 |
|
|
|
| 11 |
A' |
1517 |
1444 |
30.87 |
|
|
|
| 12 |
A' |
1501 |
1429 |
8.03 |
|
|
|
| 13 |
A' |
1484 |
1412 |
5.77 |
|
|
|
| 14 |
A' |
1393 |
1326 |
26.07 |
|
|
|
| 15 |
A' |
1346 |
1281 |
3.13 |
|
|
|
| 16 |
A' |
1314 |
1251 |
221.67 |
|
|
|
| 17 |
A' |
1214 |
1155 |
6.55 |
|
|
|
| 18 |
A' |
1203 |
1145 |
10.89 |
|
|
|
| 19 |
A' |
1184 |
1127 |
1.87 |
|
|
|
| 20 |
A' |
1115 |
1061 |
17.69 |
|
|
|
| 21 |
A' |
1102 |
1048 |
40.24 |
|
|
|
| 22 |
A' |
1057 |
1006 |
2.85 |
|
|
|
| 23 |
A' |
1014 |
965 |
0.38 |
|
|
|
| 24 |
A' |
810 |
771 |
15.80 |
|
|
|
| 25 |
A' |
627 |
596 |
0.48 |
|
|
|
| 26 |
A' |
562 |
535 |
5.84 |
|
|
|
| 27 |
A' |
450 |
428 |
0.90 |
|
|
|
| 28 |
A' |
260 |
247 |
2.79 |
|
|
|
| 29 |
A" |
3111 |
2961 |
36.98 |
|
|
|
| 30 |
A" |
1503 |
1431 |
9.26 |
|
|
|
| 31 |
A" |
1180 |
1123 |
0.72 |
|
|
|
| 32 |
A" |
998 |
950 |
0.09 |
|
|
|
| 33 |
A" |
979 |
932 |
0.09 |
|
|
|
| 34 |
A" |
901 |
857 |
7.30 |
|
|
|
| 35 |
A" |
835 |
795 |
0.21 |
|
|
|
| 36 |
A" |
769 |
732 |
78.09 |
|
|
|
| 37 |
A" |
703 |
669 |
24.78 |
|
|
|
| 38 |
A" |
522 |
496 |
10.97 |
|
|
|
| 39 |
A" |
424 |
404 |
0.00 |
|
|
|
| 40 |
A" |
279 |
265 |
0.43 |
|
|
|
| 41 |
A" |
212 |
202 |
0.20 |
|
|
|
| 42 |
A" |
96 |
92 |
4.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29469.1 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 28048.7 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 mPW1PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.513 |
|
|
|
| 2 |
C |
0.545 |
|
|
|
| 3 |
C |
-0.528 |
|
|
|
| 4 |
C |
-0.085 |
|
|
|
| 5 |
C |
-0.254 |
|
|
|
| 6 |
C |
0.062 |
|
|
|
| 7 |
O |
-0.305 |
|
|
|
| 8 |
C |
-0.202 |
|
|
|
| 9 |
H |
0.150 |
|
|
|
| 10 |
H |
0.158 |
|
|
|
| 11 |
H |
0.156 |
|
|
|
| 12 |
H |
0.160 |
|
|
|
| 13 |
H |
0.164 |
|
|
|
| 14 |
H |
0.171 |
|
|
|
| 15 |
H |
0.161 |
|
|
|
| 16 |
H |
0.161 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.385 |
0.100 |
0.000 |
1.388 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.498 |
3.283 |
0.000 |
| y |
3.283 |
-44.053 |
0.000 |
| z |
0.000 |
0.000 |
-51.572 |
|
| Traceless |
| | x | y | z |
| x |
7.315 |
3.283 |
0.000 |
| y |
3.283 |
1.982 |
0.000 |
| z |
0.000 |
0.000 |
-9.297 |
|
| Polar |
| 3z2-r2 | -18.593 |
| x2-y2 | 3.555 |
| xy | 3.283 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.963 |
1.402 |
0.000 |
| y |
1.402 |
15.234 |
0.000 |
| z |
0.000 |
0.000 |
7.684 |
<r2> (average value of r
2) Å
2
| <r2> |
273.494 |
| (<r2>)1/2 |
16.538 |