Vibrational Frequencies calculated at ROHF/cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3360 |
3027 |
2.44 |
|
|
|
| 2 |
A1 |
3349 |
3018 |
17.33 |
|
|
|
| 3 |
A1 |
3321 |
2992 |
1.48 |
|
|
|
| 4 |
A1 |
1858 |
1674 |
327.13 |
|
|
|
| 5 |
A1 |
1618 |
1458 |
7.05 |
|
|
|
| 6 |
A1 |
1543 |
1390 |
17.28 |
|
|
|
| 7 |
A1 |
1239 |
1116 |
0.17 |
|
|
|
| 8 |
A1 |
1059 |
954 |
6.25 |
|
|
|
| 9 |
A1 |
956 |
862 |
1.49 |
|
|
|
| 10 |
A1 |
817 |
736 |
0.03 |
|
|
|
| 11 |
A1 |
553 |
498 |
3.41 |
|
|
|
| 12 |
A2 |
1117 |
1007 |
0.00 |
|
|
|
| 13 |
A2 |
871 |
785 |
0.00 |
|
|
|
| 14 |
A2 |
419 |
377 |
0.00 |
|
|
|
| 15 |
B1 |
1114 |
1004 |
0.14 |
|
|
|
| 16 |
B1 |
995 |
897 |
41.36 |
|
|
|
| 17 |
B1 |
871 |
785 |
29.84 |
|
|
|
| 18 |
B1 |
690 |
621 |
44.97 |
|
|
|
| 19 |
B1 |
503 |
454 |
0.03 |
|
|
|
| 20 |
B1 |
181 |
163 |
3.55 |
|
|
|
| 21 |
B2 |
3356 |
3023 |
10.07 |
|
|
|
| 22 |
B2 |
3327 |
2997 |
9.47 |
|
|
|
| 23 |
B2 |
1685 |
1519 |
5.19 |
|
|
|
| 24 |
B2 |
1541 |
1388 |
0.90 |
|
|
|
| 25 |
B2 |
1428 |
1286 |
0.30 |
|
|
|
| 26 |
B2 |
1353 |
1219 |
8.30 |
|
|
|
| 27 |
B2 |
1216 |
1096 |
2.17 |
|
|
|
| 28 |
B2 |
1122 |
1011 |
7.71 |
|
|
|
| 29 |
B2 |
614 |
553 |
1.36 |
|
|
|
| 30 |
B2 |
487 |
438 |
7.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21281.1 cm
-1
Scaled (by 0.901) Zero Point Vibrational Energy (zpe) 19174.3 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 ROHF/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.317 |
|
|
|
| 2 |
C |
-0.195 |
|
|
|
| 3 |
C |
-0.195 |
|
|
|
| 4 |
C |
-0.155 |
|
|
|
| 5 |
C |
-0.155 |
|
|
|
| 6 |
C |
-0.095 |
|
|
|
| 7 |
O |
-0.392 |
|
|
|
| 8 |
H |
0.179 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
H |
0.170 |
|
|
|
| 11 |
H |
0.170 |
|
|
|
| 12 |
H |
0.171 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-4.423 |
4.423 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-43.033 |
0.000 |
0.000 |
| y |
0.000 |
-34.685 |
0.000 |
| z |
0.000 |
0.000 |
-45.090 |
|
| Traceless |
| | x | y | z |
| x |
-3.145 |
0.000 |
0.000 |
| y |
0.000 |
9.376 |
0.000 |
| z |
0.000 |
0.000 |
-6.232 |
|
| Polar |
| 3z2-r2 | -12.463 |
| x2-y2 | -8.348 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
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> |
176.238 |
| (<r2>)1/2 |
13.275 |