Vibrational Frequencies calculated at BLYP/6-31G
| 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' |
3432 |
3406 |
7.11 |
|
|
|
| 2 |
A' |
3059 |
3036 |
27.39 |
|
|
|
| 3 |
A' |
2987 |
2964 |
21.92 |
|
|
|
| 4 |
A' |
2973 |
2950 |
14.30 |
|
|
|
| 5 |
A' |
1675 |
1663 |
174.14 |
|
|
|
| 6 |
A' |
1508 |
1497 |
8.41 |
|
|
|
| 7 |
A' |
1469 |
1458 |
21.76 |
|
|
|
| 8 |
A' |
1428 |
1417 |
7.41 |
|
|
|
| 9 |
A' |
1366 |
1356 |
18.76 |
|
|
|
| 10 |
A' |
1275 |
1265 |
8.88 |
|
|
|
| 11 |
A' |
1107 |
1098 |
83.94 |
|
|
|
| 12 |
A' |
1036 |
1028 |
171.48 |
|
|
|
| 13 |
A' |
994 |
987 |
49.21 |
|
|
|
| 14 |
A' |
779 |
774 |
3.44 |
|
|
|
| 15 |
A' |
579 |
575 |
12.37 |
|
|
|
| 16 |
A' |
445 |
442 |
25.67 |
|
|
|
| 17 |
A' |
247 |
245 |
2.53 |
|
|
|
| 18 |
A" |
3064 |
3041 |
30.10 |
|
|
|
| 19 |
A" |
3001 |
2978 |
5.82 |
|
|
|
| 20 |
A" |
1503 |
1492 |
6.49 |
|
|
|
| 21 |
A" |
1268 |
1258 |
0.03 |
|
|
|
| 22 |
A" |
1107 |
1098 |
0.00 |
|
|
|
| 23 |
A" |
808 |
801 |
13.70 |
|
|
|
| 24 |
A" |
647 |
642 |
128.39 |
|
|
|
| 25 |
A" |
508 |
504 |
22.85 |
|
|
|
| 26 |
A" |
200 |
199 |
0.01 |
|
|
|
| 27 |
A" |
17 |
17 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19240.8 cm
-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 19094.5 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 BLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.424 |
|
|
|
| 2 |
C |
-0.261 |
|
|
|
| 3 |
C |
-0.355 |
|
|
|
| 4 |
O |
-0.506 |
|
|
|
| 5 |
O |
-0.378 |
|
|
|
| 6 |
H |
0.159 |
|
|
|
| 7 |
H |
0.159 |
|
|
|
| 8 |
H |
0.118 |
|
|
|
| 9 |
H |
0.140 |
|
|
|
| 10 |
H |
0.140 |
|
|
|
| 11 |
H |
0.359 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.362 |
-0.354 |
0.000 |
1.407 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.438 |
-0.624 |
0.000 |
| y |
-0.624 |
-24.820 |
0.000 |
| z |
0.000 |
0.000 |
-29.463 |
|
| Traceless |
| | x | y | z |
| x |
-8.296 |
-0.624 |
0.000 |
| y |
-0.624 |
7.630 |
0.000 |
| z |
0.000 |
0.000 |
0.666 |
|
| Polar |
| 3z2-r2 | 1.332 |
| x2-y2 | -10.617 |
| xy | -0.624 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.069 |
-0.140 |
0.000 |
| y |
-0.140 |
6.732 |
0.000 |
| z |
0.000 |
0.000 |
4.002 |
<r2> (average value of r
2) Å
2
| <r2> |
128.197 |
| (<r2>)1/2 |
11.322 |