Vibrational Frequencies calculated at BLYP/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 |
3284 |
3266 |
10.16 |
|
|
|
| 2 |
A |
3056 |
3040 |
27.48 |
|
|
|
| 3 |
A |
3055 |
3038 |
47.70 |
|
|
|
| 4 |
A |
3046 |
3029 |
6.49 |
|
|
|
| 5 |
A |
3020 |
3003 |
32.34 |
|
|
|
| 6 |
A |
2987 |
2970 |
10.17 |
|
|
|
| 7 |
A |
2964 |
2948 |
23.54 |
|
|
|
| 8 |
A |
2888 |
2872 |
65.78 |
|
|
|
| 9 |
A |
1542 |
1534 |
7.15 |
|
|
|
| 10 |
A |
1526 |
1517 |
6.03 |
|
|
|
| 11 |
A |
1520 |
1511 |
0.24 |
|
|
|
| 12 |
A |
1511 |
1503 |
1.47 |
|
|
|
| 13 |
A |
1424 |
1416 |
6.82 |
|
|
|
| 14 |
A |
1407 |
1399 |
4.47 |
|
|
|
| 15 |
A |
1398 |
1390 |
21.82 |
|
|
|
| 16 |
A |
1355 |
1348 |
9.79 |
|
|
|
| 17 |
A |
1269 |
1262 |
44.75 |
|
|
|
| 18 |
A |
1177 |
1171 |
27.90 |
|
|
|
| 19 |
A |
1124 |
1118 |
11.10 |
|
|
|
| 20 |
A |
1061 |
1055 |
18.28 |
|
|
|
| 21 |
A |
956 |
951 |
0.82 |
|
|
|
| 22 |
A |
921 |
916 |
0.86 |
|
|
|
| 23 |
A |
897 |
892 |
40.37 |
|
|
|
| 24 |
A |
782 |
778 |
3.64 |
|
|
|
| 25 |
A |
450 |
448 |
6.48 |
|
|
|
| 26 |
A |
375 |
373 |
8.49 |
|
|
|
| 27 |
A |
347 |
345 |
0.90 |
|
|
|
| 28 |
A |
327 |
325 |
115.94 |
|
|
|
| 29 |
A |
255 |
254 |
1.90 |
|
|
|
| 30 |
A |
217 |
215 |
2.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23069.8 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 22942.9 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.001 |
|
|
|
| 2 |
C |
-0.526 |
|
|
|
| 3 |
C |
-0.503 |
|
|
|
| 4 |
O |
-0.502 |
|
|
|
| 5 |
H |
0.156 |
|
|
|
| 6 |
H |
0.163 |
|
|
|
| 7 |
H |
0.188 |
|
|
|
| 8 |
H |
0.172 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
| 11 |
H |
0.186 |
|
|
|
| 12 |
H |
0.309 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.225 |
-0.551 |
0.792 |
1.560 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.412 |
-2.776 |
-0.180 |
| y |
-2.776 |
-26.372 |
1.077 |
| z |
-0.180 |
1.077 |
-26.556 |
|
| Traceless |
| | x | y | z |
| x |
1.052 |
-2.776 |
-0.180 |
| y |
-2.776 |
-0.388 |
1.077 |
| z |
-0.180 |
1.077 |
-0.664 |
|
| Polar |
| 3z2-r2 | -1.329 |
| x2-y2 | 0.960 |
| xy | -2.776 |
| xz | -0.180 |
| yz | 1.077 |
|
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> |
91.302 |
| (<r2>)1/2 |
9.555 |