Vibrational Frequencies calculated at HF/aug-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 |
Ag |
3360 |
3059 |
0.00 |
|
|
|
| 2 |
Ag |
1980 |
1802 |
0.00 |
|
|
|
| 3 |
Ag |
1833 |
1668 |
0.00 |
|
|
|
| 4 |
Ag |
1258 |
1145 |
0.00 |
|
|
|
| 5 |
Ag |
814 |
741 |
0.00 |
|
|
|
| 6 |
Ag |
482 |
439 |
0.00 |
|
|
|
| 7 |
Au |
1135 |
1033 |
0.00 |
|
|
|
| 8 |
Au |
380 |
346 |
0.00 |
|
|
|
| 9 |
B1g |
840 |
765 |
0.00 |
|
|
|
| 10 |
B1u |
3340 |
3040 |
1.27 |
|
|
|
| 11 |
B1u |
1960 |
1784 |
770.66 |
|
|
|
| 12 |
B1u |
1501 |
1366 |
3.76 |
|
|
|
| 13 |
B1u |
1027 |
935 |
14.47 |
|
|
|
| 14 |
B1u |
803 |
731 |
0.12 |
|
|
|
| 15 |
B2g |
1144 |
1041 |
0.00 |
|
|
|
| 16 |
B2g |
899 |
818 |
0.00 |
|
|
|
| 17 |
B2g |
257 |
234 |
0.00 |
|
|
|
| 18 |
B2u |
3359 |
3058 |
3.52 |
|
|
|
| 19 |
B2u |
1809 |
1647 |
11.17 |
|
|
|
| 20 |
B2u |
1424 |
1297 |
101.17 |
|
|
|
| 21 |
B2u |
1169 |
1064 |
40.38 |
|
|
|
| 22 |
B2u |
451 |
410 |
34.19 |
|
|
|
| 23 |
B3g |
3339 |
3040 |
0.00 |
|
|
|
| 24 |
B3g |
1522 |
1385 |
0.00 |
|
|
|
| 25 |
B3g |
1336 |
1217 |
0.00 |
|
|
|
| 26 |
B3g |
646 |
588 |
0.00 |
|
|
|
| 27 |
B3g |
489 |
446 |
0.00 |
|
|
|
| 28 |
B3u |
1011 |
920 |
103.07 |
|
|
|
| 29 |
B3u |
567 |
516 |
2.78 |
|
|
|
| 30 |
B3u |
96 |
87 |
17.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20113.6 cm
-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 18311.4 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.079 |
|
|
|
| 2 |
C |
1.079 |
|
|
|
| 3 |
C |
-0.606 |
|
|
|
| 4 |
C |
-0.606 |
|
|
|
| 5 |
C |
-0.606 |
|
|
|
| 6 |
C |
-0.606 |
|
|
|
| 7 |
O |
-1.018 |
|
|
|
| 8 |
O |
-1.018 |
|
|
|
| 9 |
H |
0.575 |
|
|
|
| 10 |
H |
0.575 |
|
|
|
| 11 |
H |
0.575 |
|
|
|
| 12 |
H |
0.575 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.008 |
0.000 |
0.000 |
| y |
0.000 |
-37.381 |
0.000 |
| z |
0.000 |
0.000 |
-63.830 |
|
| Traceless |
| | x | y | z |
| x |
4.598 |
0.000 |
0.000 |
| y |
0.000 |
17.538 |
0.000 |
| z |
0.000 |
0.000 |
-22.135 |
|
| Polar |
| 3z2-r2 | -44.271 |
| x2-y2 | -8.627 |
| 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 |
6.347 |
0.000 |
0.000 |
| y |
0.000 |
9.457 |
0.000 |
| z |
0.000 |
0.000 |
16.240 |
<r2> (average value of r
2) Å
2
| <r2> |
239.362 |
| (<r2>)1/2 |
15.471 |