Vibrational Frequencies calculated at HF/6-311G*
| 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 |
3366 |
3044 |
0.65 |
|
|
|
| 2 |
A1 |
3328 |
3010 |
17.10 |
|
|
|
| 3 |
A1 |
3169 |
2866 |
25.20 |
|
|
|
| 4 |
A1 |
1969 |
1781 |
497.37 |
|
|
|
| 5 |
A1 |
1856 |
1679 |
0.23 |
|
|
|
| 6 |
A1 |
1586 |
1434 |
7.90 |
|
|
|
| 7 |
A1 |
1534 |
1388 |
3.24 |
|
|
|
| 8 |
A1 |
1289 |
1166 |
10.57 |
|
|
|
| 9 |
A1 |
1040 |
941 |
3.88 |
|
|
|
| 10 |
A1 |
931 |
842 |
4.77 |
|
|
|
| 11 |
A1 |
815 |
737 |
2.32 |
|
|
|
| 12 |
A1 |
537 |
486 |
3.60 |
|
|
|
| 13 |
A2 |
1333 |
1206 |
0.00 |
|
|
|
| 14 |
A2 |
1117 |
1010 |
0.00 |
|
|
|
| 15 |
A2 |
820 |
741 |
0.00 |
|
|
|
| 16 |
A2 |
395 |
357 |
0.00 |
|
|
|
| 17 |
B1 |
3184 |
2879 |
21.81 |
|
|
|
| 18 |
B1 |
1139 |
1030 |
2.35 |
|
|
|
| 19 |
B1 |
1048 |
948 |
36.39 |
|
|
|
| 20 |
B1 |
935 |
846 |
58.00 |
|
|
|
| 21 |
B1 |
634 |
574 |
21.04 |
|
|
|
| 22 |
B1 |
336 |
304 |
2.56 |
|
|
|
| 23 |
B1 |
134 |
121 |
1.69 |
|
|
|
| 24 |
B2 |
3364 |
3042 |
28.14 |
|
|
|
| 25 |
B2 |
3328 |
3010 |
18.67 |
|
|
|
| 26 |
B2 |
1819 |
1645 |
1.11 |
|
|
|
| 27 |
B2 |
1548 |
1400 |
29.52 |
|
|
|
| 28 |
B2 |
1513 |
1368 |
7.07 |
|
|
|
| 29 |
B2 |
1377 |
1245 |
40.92 |
|
|
|
| 30 |
B2 |
1234 |
1116 |
12.29 |
|
|
|
| 31 |
B2 |
1054 |
953 |
6.80 |
|
|
|
| 32 |
B2 |
616 |
557 |
0.22 |
|
|
|
| 33 |
B2 |
491 |
444 |
19.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24417.7 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 22083.4 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/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.416 |
|
|
|
| 2 |
C |
-0.458 |
|
|
|
| 3 |
C |
-0.309 |
|
|
|
| 4 |
C |
-0.309 |
|
|
|
| 5 |
C |
-0.165 |
|
|
|
| 6 |
C |
-0.165 |
|
|
|
| 7 |
O |
-0.434 |
|
|
|
| 8 |
H |
0.239 |
|
|
|
| 9 |
H |
0.239 |
|
|
|
| 10 |
H |
0.230 |
|
|
|
| 11 |
H |
0.230 |
|
|
|
| 12 |
H |
0.243 |
|
|
|
| 13 |
H |
0.243 |
|
|
|
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 |
-4.698 |
4.698 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.851 |
0.000 |
0.000 |
| y |
0.000 |
-36.460 |
0.000 |
| z |
0.000 |
0.000 |
-46.182 |
|
| Traceless |
| | x | y | z |
| x |
-1.530 |
0.000 |
0.000 |
| y |
0.000 |
8.057 |
0.000 |
| z |
0.000 |
0.000 |
-6.527 |
|
| Polar |
| 3z2-r2 | -13.053 |
| x2-y2 | -6.391 |
| 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 |
4.848 |
0.000 |
0.000 |
| y |
0.000 |
8.331 |
0.000 |
| z |
0.000 |
0.000 |
13.472 |
<r2> (average value of r
2) Å
2
| <r2> |
185.883 |
| (<r2>)1/2 |
13.634 |