Vibrational Frequencies calculated at HF/CEP-121G*
| 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' |
4141 |
3741 |
34.64 |
|
|
|
| 2 |
A' |
3242 |
2929 |
83.50 |
|
|
|
| 3 |
A' |
3192 |
2884 |
49.53 |
|
|
|
| 4 |
A' |
3177 |
2870 |
35.34 |
|
|
|
| 5 |
A' |
3169 |
2863 |
112.15 |
|
|
|
| 6 |
A' |
3157 |
2852 |
27.15 |
|
|
|
| 7 |
A' |
1666 |
1505 |
3.71 |
|
|
|
| 8 |
A' |
1642 |
1483 |
3.53 |
|
|
|
| 9 |
A' |
1629 |
1472 |
2.10 |
|
|
|
| 10 |
A' |
1622 |
1465 |
0.40 |
|
|
|
| 11 |
A' |
1600 |
1446 |
11.08 |
|
|
|
| 12 |
A' |
1551 |
1401 |
0.37 |
|
|
|
| 13 |
A' |
1522 |
1375 |
4.07 |
|
|
|
| 14 |
A' |
1427 |
1289 |
28.17 |
|
|
|
| 15 |
A' |
1342 |
1213 |
83.69 |
|
|
|
| 16 |
A' |
1195 |
1079 |
0.06 |
|
|
|
| 17 |
A' |
1174 |
1060 |
104.89 |
|
|
|
| 18 |
A' |
1123 |
1014 |
0.67 |
|
|
|
| 19 |
A' |
1060 |
958 |
0.23 |
|
|
|
| 20 |
A' |
964 |
871 |
9.95 |
|
|
|
| 21 |
A' |
465 |
420 |
14.96 |
|
|
|
| 22 |
A' |
415 |
375 |
0.07 |
|
|
|
| 23 |
A' |
198 |
179 |
3.00 |
|
|
|
| 24 |
A" |
3248 |
2935 |
206.50 |
|
|
|
| 25 |
A" |
3233 |
2921 |
4.70 |
|
|
|
| 26 |
A" |
3194 |
2886 |
20.59 |
|
|
|
| 27 |
A" |
3187 |
2879 |
40.61 |
|
|
|
| 28 |
A" |
1629 |
1471 |
5.61 |
|
|
|
| 29 |
A" |
1432 |
1294 |
0.00 |
|
|
|
| 30 |
A" |
1427 |
1289 |
0.61 |
|
|
|
| 31 |
A" |
1355 |
1224 |
1.63 |
|
|
|
| 32 |
A" |
1290 |
1165 |
3.30 |
|
|
|
| 33 |
A" |
1020 |
922 |
0.54 |
|
|
|
| 34 |
A" |
869 |
785 |
1.51 |
|
|
|
| 35 |
A" |
787 |
711 |
0.36 |
|
|
|
| 36 |
A" |
301 |
272 |
148.92 |
|
|
|
| 37 |
A" |
259 |
234 |
0.80 |
|
|
|
| 38 |
A" |
123 |
111 |
1.14 |
|
|
|
| 39 |
A" |
112 |
101 |
6.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32068.1 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 28970.4 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/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.036 |
|
|
|
| 2 |
C |
-0.282 |
|
|
|
| 3 |
C |
-0.251 |
|
|
|
| 4 |
C |
-0.502 |
|
|
|
| 5 |
O |
-0.667 |
|
|
|
| 6 |
H |
0.121 |
|
|
|
| 7 |
H |
0.121 |
|
|
|
| 8 |
H |
0.153 |
|
|
|
| 9 |
H |
0.153 |
|
|
|
| 10 |
H |
0.138 |
|
|
|
| 11 |
H |
0.138 |
|
|
|
| 12 |
H |
0.169 |
|
|
|
| 13 |
H |
0.153 |
|
|
|
| 14 |
H |
0.153 |
|
|
|
| 15 |
H |
0.440 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.258 |
-1.779 |
0.000 |
1.797 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.696 |
-4.073 |
0.000 |
| y |
-4.073 |
-35.427 |
0.000 |
| z |
0.000 |
0.000 |
-33.194 |
|
| Traceless |
| | x | y | z |
| x |
4.614 |
-4.073 |
0.000 |
| y |
-4.073 |
-3.982 |
0.000 |
| z |
0.000 |
0.000 |
-0.632 |
|
| Polar |
| 3z2-r2 | -1.264 |
| x2-y2 | 5.730 |
| xy | -4.073 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.229 |
0.043 |
0.000 |
| y |
0.043 |
6.856 |
0.000 |
| z |
0.000 |
0.000 |
6.520 |
<r2> (average value of r
2) Å
2
| <r2> |
155.187 |
| (<r2>)1/2 |
12.457 |