Vibrational Frequencies calculated at MP2/6-31+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' |
3860 |
3630 |
62.40 |
|
|
|
| 2 |
A' |
3281 |
3086 |
5.83 |
|
|
|
| 3 |
A' |
3274 |
3080 |
13.43 |
|
|
|
| 4 |
A' |
3261 |
3068 |
14.40 |
|
|
|
| 5 |
A' |
3253 |
3060 |
0.08 |
|
|
|
| 6 |
A' |
3234 |
3042 |
11.13 |
|
|
|
| 7 |
A' |
1678 |
1578 |
38.25 |
|
|
|
| 8 |
A' |
1666 |
1567 |
34.45 |
|
|
|
| 9 |
A' |
1550 |
1458 |
58.63 |
|
|
|
| 10 |
A' |
1517 |
1427 |
15.71 |
|
|
|
| 11 |
A' |
1473 |
1386 |
8.48 |
|
|
|
| 12 |
A' |
1376 |
1294 |
16.70 |
|
|
|
| 13 |
A' |
1294 |
1217 |
76.88 |
|
|
|
| 14 |
A' |
1210 |
1138 |
11.12 |
|
|
|
| 15 |
A' |
1204 |
1133 |
119.75 |
|
|
|
| 16 |
A' |
1198 |
1127 |
31.32 |
|
|
|
| 17 |
A' |
1108 |
1042 |
15.47 |
|
|
|
| 18 |
A' |
1056 |
993 |
7.60 |
|
|
|
| 19 |
A' |
1018 |
958 |
0.26 |
|
|
|
| 20 |
A' |
829 |
780 |
22.09 |
|
|
|
| 21 |
A' |
628 |
591 |
0.39 |
|
|
|
| 22 |
A' |
532 |
500 |
1.50 |
|
|
|
| 23 |
A' |
402 |
378 |
10.80 |
|
|
|
| 24 |
A" |
889 |
836 |
0.00 |
|
|
|
| 25 |
A" |
878 |
825 |
0.56 |
|
|
|
| 26 |
A" |
828 |
779 |
0.26 |
|
|
|
| 27 |
A" |
795 |
748 |
0.59 |
|
|
|
| 28 |
A" |
717 |
674 |
110.54 |
|
|
|
| 29 |
A" |
474 |
446 |
14.64 |
|
|
|
| 30 |
A" |
386 |
363 |
3.19 |
|
|
|
| 31 |
A" |
267 |
251 |
19.28 |
|
|
|
| 32 |
A" |
237 |
223 |
87.63 |
|
|
|
| 33 |
A" |
141 |
133 |
8.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22757.2 cm
-1
Scaled (by 0.9406) Zero Point Vibrational Energy (zpe) 21405.5 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 MP2/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.312 |
|
|
0.439 |
| 2 |
C |
0.134 |
|
|
-0.343 |
| 3 |
C |
-0.292 |
|
|
-0.072 |
| 4 |
C |
-0.114 |
|
|
-0.200 |
| 5 |
C |
-0.235 |
|
|
-0.143 |
| 6 |
C |
0.247 |
|
|
-0.248 |
| 7 |
O |
-0.536 |
|
|
-0.636 |
| 8 |
H |
0.349 |
|
|
0.431 |
| 9 |
H |
0.138 |
|
|
0.163 |
| 10 |
H |
0.153 |
|
|
0.131 |
| 11 |
H |
0.151 |
|
|
0.147 |
| 12 |
H |
0.154 |
|
|
0.145 |
| 13 |
H |
0.165 |
|
|
0.185 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.420 |
-0.241 |
0.000 |
1.440 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-1.427 |
-0.263 |
0.000 |
1.451 |
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
187.778 |
| (<r2>)1/2 |
13.703 |