Vibrational Frequencies calculated at B1B95/6-31+G**
| 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 |
3877 |
3708 |
46.79 |
52.08 |
0.19 |
0.31 |
| 2 |
A |
3158 |
3021 |
29.75 |
56.11 |
0.75 |
0.86 |
| 3 |
A |
3132 |
2996 |
25.69 |
89.85 |
0.37 |
0.54 |
| 4 |
A |
3091 |
2957 |
24.95 |
122.86 |
0.13 |
0.22 |
| 5 |
A |
3044 |
2912 |
43.21 |
128.41 |
0.16 |
0.28 |
| 6 |
A |
1500 |
1435 |
2.41 |
3.48 |
0.73 |
0.85 |
| 7 |
A |
1495 |
1431 |
5.99 |
10.78 |
0.75 |
0.86 |
| 8 |
A |
1437 |
1374 |
28.66 |
3.90 |
0.46 |
0.63 |
| 9 |
A |
1399 |
1339 |
21.95 |
2.52 |
0.75 |
0.86 |
| 10 |
A |
1377 |
1317 |
2.01 |
7.29 |
0.72 |
0.84 |
| 11 |
A |
1268 |
1213 |
8.74 |
7.41 |
0.71 |
0.83 |
| 12 |
A |
1221 |
1168 |
10.54 |
4.53 |
0.72 |
0.84 |
| 13 |
A |
1146 |
1096 |
55.30 |
3.45 |
0.30 |
0.46 |
| 14 |
A |
1113 |
1064 |
59.57 |
2.05 |
0.75 |
0.86 |
| 15 |
A |
1065 |
1019 |
82.97 |
3.11 |
0.57 |
0.73 |
| 16 |
A |
907 |
868 |
13.51 |
5.83 |
0.33 |
0.50 |
| 17 |
A |
870 |
832 |
35.40 |
3.94 |
0.44 |
0.61 |
| 18 |
A |
518 |
495 |
11.59 |
0.83 |
0.74 |
0.85 |
| 19 |
A |
395 |
377 |
123.67 |
0.84 |
0.74 |
0.85 |
| 20 |
A |
311 |
298 |
27.72 |
0.29 |
0.46 |
0.63 |
| 21 |
A |
137 |
131 |
14.30 |
0.06 |
0.56 |
0.72 |
Unscaled Zero Point Vibrational Energy (zpe) 16229.7 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 15525.3 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.109 |
|
|
|
| 2 |
C |
-0.022 |
|
|
|
| 3 |
O |
-0.513 |
|
|
|
| 4 |
F |
-0.341 |
|
|
|
| 5 |
H |
0.160 |
|
|
|
| 6 |
H |
0.152 |
|
|
|
| 7 |
H |
0.150 |
|
|
|
| 8 |
H |
0.164 |
|
|
|
| 9 |
H |
0.359 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.567 |
1.534 |
0.297 |
1.662 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.775 |
-1.154 |
1.771 |
| y |
-1.154 |
-20.884 |
-0.495 |
| z |
1.771 |
-0.495 |
-23.767 |
|
| Traceless |
| | x | y | z |
| x |
-7.450 |
-1.154 |
1.771 |
| y |
-1.154 |
5.887 |
-0.495 |
| z |
1.771 |
-0.495 |
1.563 |
|
| Polar |
| 3z2-r2 | 3.126 |
| x2-y2 | -8.892 |
| xy | -1.154 |
| xz | 1.771 |
| yz | -0.495 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.590 |
-0.110 |
0.032 |
| y |
-0.110 |
4.611 |
0.051 |
| z |
0.032 |
0.051 |
4.242 |
<r2> (average value of r
2) Å
2
| <r2> |
80.506 |
| (<r2>)1/2 |
8.973 |