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 |
3301 |
2985 |
38.40 |
|
|
|
| 2 |
A1 |
3268 |
2956 |
16.61 |
|
|
|
| 3 |
A1 |
3176 |
2872 |
18.97 |
|
|
|
| 4 |
A1 |
2362 |
2137 |
1.69 |
|
|
|
| 5 |
A1 |
1629 |
1473 |
7.15 |
|
|
|
| 6 |
A1 |
1549 |
1401 |
3.14 |
|
|
|
| 7 |
A1 |
1509 |
1364 |
0.00 |
|
|
|
| 8 |
A1 |
1206 |
1090 |
2.63 |
|
|
|
| 9 |
A1 |
1156 |
1045 |
1.02 |
|
|
|
| 10 |
A1 |
817 |
739 |
0.59 |
|
|
|
| 11 |
A1 |
507 |
458 |
8.91 |
|
|
|
| 12 |
A1 |
107 |
96 |
1.70 |
|
|
|
| 13 |
A2 |
3220 |
2912 |
0.00 |
|
|
|
| 14 |
A2 |
1615 |
1461 |
0.00 |
|
|
|
| 15 |
A2 |
1164 |
1052 |
0.00 |
|
|
|
| 16 |
A2 |
949 |
859 |
0.00 |
|
|
|
| 17 |
A2 |
592 |
535 |
0.00 |
|
|
|
| 18 |
A2 |
251 |
227 |
0.00 |
|
|
|
| 19 |
A2 |
164 |
148 |
0.00 |
|
|
|
| 20 |
B1 |
3220 |
2912 |
80.14 |
|
|
|
| 21 |
B1 |
1616 |
1462 |
12.94 |
|
|
|
| 22 |
B1 |
1164 |
1053 |
4.53 |
|
|
|
| 23 |
B1 |
790 |
714 |
40.11 |
|
|
|
| 24 |
B1 |
255 |
231 |
4.79 |
|
|
|
| 25 |
B1 |
142 |
128 |
2.61 |
|
|
|
| 26 |
B2 |
3301 |
2986 |
25.32 |
|
|
|
| 27 |
B2 |
3268 |
2956 |
9.49 |
|
|
|
| 28 |
B2 |
3175 |
2871 |
117.91 |
|
|
|
| 29 |
B2 |
1861 |
1683 |
0.66 |
|
|
|
| 30 |
B2 |
1618 |
1463 |
10.06 |
|
|
|
| 31 |
B2 |
1542 |
1395 |
23.69 |
|
|
|
| 32 |
B2 |
1393 |
1260 |
29.78 |
|
|
|
| 33 |
B2 |
1195 |
1081 |
1.70 |
|
|
|
| 34 |
B2 |
994 |
899 |
25.84 |
|
|
|
| 35 |
B2 |
632 |
572 |
1.86 |
|
|
|
| 36 |
B2 |
251 |
227 |
0.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27478.2 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 24851.2 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/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.229 |
-0.005 |
|
0.077 |
| 2 |
H |
0.220 |
-0.022 |
|
0.045 |
| 3 |
H |
0.220 |
-0.022 |
|
0.044 |
| 4 |
H |
0.229 |
-0.005 |
|
0.077 |
| 5 |
H |
0.220 |
-0.022 |
|
0.045 |
| 6 |
H |
0.220 |
-0.022 |
|
0.044 |
| 7 |
C |
-0.626 |
0.170 |
|
-0.093 |
| 8 |
C |
-0.626 |
0.170 |
|
-0.093 |
| 9 |
H |
0.230 |
0.117 |
|
0.121 |
| 10 |
H |
0.230 |
0.117 |
|
0.121 |
| 11 |
C |
0.042 |
-0.067 |
|
-0.115 |
| 12 |
C |
0.042 |
-0.067 |
|
-0.115 |
| 13 |
C |
-0.314 |
-0.171 |
|
-0.077 |
| 14 |
C |
-0.314 |
-0.171 |
|
-0.077 |
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 |
0.319 |
0.319 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.008 |
0.000 |
0.409 |
0.409 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.807 |
0.000 |
0.000 |
| y |
0.000 |
-29.688 |
0.000 |
| z |
0.000 |
0.000 |
-36.848 |
|
| Traceless |
| | x | y | z |
| x |
-6.539 |
0.000 |
0.000 |
| y |
0.000 |
8.639 |
0.000 |
| z |
0.000 |
0.000 |
-2.101 |
|
| Polar |
| 3z2-r2 | -4.201 |
| x2-y2 | -10.118 |
| 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 |
5.713 |
0.000 |
0.000 |
| y |
0.000 |
21.798 |
0.000 |
| z |
0.000 |
0.000 |
7.080 |
<r2> (average value of r
2) Å
2
| <r2> |
261.938 |
| (<r2>)1/2 |
16.184 |