Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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 |
4190 |
3794 |
56.95 |
|
|
|
| 2 |
A |
4160 |
3767 |
117.87 |
|
|
|
| 3 |
A |
3222 |
2917 |
57.33 |
|
|
|
| 4 |
A |
3217 |
2913 |
66.58 |
|
|
|
| 5 |
A |
3178 |
2878 |
79.25 |
|
|
|
| 6 |
A |
3166 |
2866 |
20.55 |
|
|
|
| 7 |
A |
3137 |
2841 |
65.37 |
|
|
|
| 8 |
A |
3115 |
2821 |
61.49 |
|
|
|
| 9 |
A |
1653 |
1497 |
2.01 |
|
|
|
| 10 |
A |
1640 |
1485 |
0.38 |
|
|
|
| 11 |
A |
1596 |
1445 |
11.14 |
|
|
|
| 12 |
A |
1586 |
1436 |
47.55 |
|
|
|
| 13 |
A |
1576 |
1427 |
51.37 |
|
|
|
| 14 |
A |
1515 |
1372 |
8.30 |
|
|
|
| 15 |
A |
1499 |
1358 |
0.97 |
|
|
|
| 16 |
A |
1418 |
1284 |
35.81 |
|
|
|
| 17 |
A |
1389 |
1257 |
8.79 |
|
|
|
| 18 |
A |
1329 |
1203 |
9.37 |
|
|
|
| 19 |
A |
1299 |
1176 |
94.68 |
|
|
|
| 20 |
A |
1234 |
1117 |
30.43 |
|
|
|
| 21 |
A |
1209 |
1095 |
90.17 |
|
|
|
| 22 |
A |
1193 |
1080 |
40.98 |
|
|
|
| 23 |
A |
1037 |
939 |
2.72 |
|
|
|
| 24 |
A |
991 |
897 |
10.38 |
|
|
|
| 25 |
A |
981 |
888 |
5.97 |
|
|
|
| 26 |
A |
868 |
786 |
6.25 |
|
|
|
| 27 |
A |
540 |
489 |
9.67 |
|
|
|
| 28 |
A |
501 |
454 |
151.06 |
|
|
|
| 29 |
A |
412 |
373 |
6.76 |
|
|
|
| 30 |
A |
349 |
316 |
27.37 |
|
|
|
| 31 |
A |
296 |
268 |
70.45 |
|
|
|
| 32 |
A |
206 |
186 |
2.77 |
|
|
|
| 33 |
A |
112 |
101 |
1.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26904.7 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 24362.2 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 HF/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.274 |
|
|
|
| 2 |
C |
-0.005 |
|
|
|
| 3 |
C |
0.034 |
|
|
|
| 4 |
H |
0.144 |
|
|
|
| 5 |
H |
0.124 |
|
|
|
| 6 |
O |
-0.574 |
|
|
|
| 7 |
O |
-0.583 |
|
|
|
| 8 |
H |
0.334 |
|
|
|
| 9 |
H |
0.348 |
|
|
|
| 10 |
H |
0.118 |
|
|
|
| 11 |
H |
0.111 |
|
|
|
| 12 |
H |
0.096 |
|
|
|
| 13 |
H |
0.128 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.985 |
1.313 |
1.152 |
3.458 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.379 |
-4.194 |
0.941 |
| y |
-4.194 |
-29.982 |
-1.148 |
| z |
0.941 |
-1.148 |
-31.483 |
|
| Traceless |
| | x | y | z |
| x |
0.353 |
-4.194 |
0.941 |
| y |
-4.194 |
0.950 |
-1.148 |
| z |
0.941 |
-1.148 |
-1.302 |
|
| Polar |
| 3z2-r2 | -2.605 |
| x2-y2 | -0.398 |
| xy | -4.194 |
| xz | 0.941 |
| yz | -1.148 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.277 |
-0.196 |
0.061 |
| y |
-0.196 |
5.930 |
0.017 |
| z |
0.061 |
0.017 |
5.274 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |