Vibrational Frequencies calculated at HF/SDD
| 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 |
4058 |
3654 |
48.09 |
64.05 |
0.30 |
0.46 |
| 2 |
A |
3376 |
3040 |
38.65 |
44.56 |
0.75 |
0.86 |
| 3 |
A |
3337 |
3004 |
47.08 |
80.17 |
0.31 |
0.47 |
| 4 |
A |
3301 |
2972 |
31.16 |
122.80 |
0.13 |
0.24 |
| 5 |
A |
3251 |
2927 |
56.04 |
108.09 |
0.14 |
0.24 |
| 6 |
A |
1648 |
1483 |
1.56 |
3.10 |
0.75 |
0.86 |
| 7 |
A |
1645 |
1481 |
8.18 |
12.63 |
0.75 |
0.86 |
| 8 |
A |
1556 |
1401 |
20.87 |
1.55 |
0.75 |
0.86 |
| 9 |
A |
1535 |
1382 |
10.96 |
1.21 |
0.74 |
0.85 |
| 10 |
A |
1474 |
1327 |
15.47 |
15.95 |
0.75 |
0.86 |
| 11 |
A |
1351 |
1216 |
20.25 |
10.75 |
0.65 |
0.79 |
| 12 |
A |
1304 |
1174 |
19.37 |
7.32 |
0.71 |
0.83 |
| 13 |
A |
1211 |
1090 |
1.01 |
4.47 |
0.25 |
0.40 |
| 14 |
A |
1191 |
1073 |
102.55 |
9.62 |
0.70 |
0.82 |
| 15 |
A |
1095 |
986 |
83.67 |
2.83 |
0.73 |
0.84 |
| 16 |
A |
968 |
872 |
21.95 |
11.24 |
0.34 |
0.50 |
| 17 |
A |
912 |
821 |
66.00 |
9.43 |
0.20 |
0.34 |
| 18 |
A |
543 |
489 |
16.22 |
1.68 |
0.75 |
0.86 |
| 19 |
A |
407 |
366 |
230.36 |
4.30 |
0.74 |
0.85 |
| 20 |
A |
334 |
301 |
30.15 |
0.50 |
0.47 |
0.64 |
| 21 |
A |
148 |
133 |
18.88 |
0.12 |
0.71 |
0.83 |
Unscaled Zero Point Vibrational Energy (zpe) 17321.8 cm
-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 15596.6 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.106 |
|
|
|
| 2 |
C |
0.008 |
|
|
|
| 3 |
O |
-0.631 |
|
|
|
| 4 |
F |
-0.411 |
|
|
|
| 5 |
H |
0.186 |
|
|
|
| 6 |
H |
0.182 |
|
|
|
| 7 |
H |
0.173 |
|
|
|
| 8 |
H |
0.194 |
|
|
|
| 9 |
H |
0.404 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.514 |
2.069 |
0.365 |
2.163 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.674 |
-2.330 |
2.646 |
| y |
-2.330 |
-20.280 |
-0.423 |
| z |
2.646 |
-0.423 |
-23.349 |
|
| Traceless |
| | x | y | z |
| x |
-9.859 |
-2.330 |
2.646 |
| y |
-2.330 |
7.232 |
-0.423 |
| z |
2.646 |
-0.423 |
2.628 |
|
| Polar |
| 3z2-r2 | 5.255 |
| x2-y2 | -11.394 |
| xy | -2.330 |
| xz | 2.646 |
| yz | -0.423 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.314 |
0.001 |
-0.124 |
| y |
0.001 |
3.752 |
-0.022 |
| z |
-0.124 |
-0.022 |
3.059 |
<r2> (average value of r
2) Å
2
| <r2> |
82.791 |
| (<r2>)1/2 |
9.099 |