Vibrational Frequencies calculated at LSDA/3-21G
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 |
3177 |
3125 |
1.40 |
|
|
|
2 |
A1 |
3154 |
3102 |
1.26 |
|
|
|
3 |
A1 |
1643 |
1616 |
6.78 |
|
|
|
4 |
A1 |
1572 |
1546 |
153.46 |
|
|
|
5 |
A1 |
1362 |
1339 |
9.03 |
|
|
|
6 |
A1 |
1294 |
1273 |
18.23 |
|
|
|
7 |
A1 |
1081 |
1064 |
10.34 |
|
|
|
8 |
A1 |
849 |
835 |
6.76 |
|
|
|
9 |
A1 |
708 |
696 |
12.35 |
|
|
|
10 |
A1 |
486 |
478 |
0.05 |
|
|
|
11 |
A1 |
292 |
287 |
1.14 |
|
|
|
12 |
A2 |
915 |
900 |
0.00 |
|
|
|
13 |
A2 |
621 |
611 |
0.00 |
|
|
|
14 |
A2 |
262 |
258 |
0.00 |
|
|
|
15 |
B1 |
986 |
970 |
5.88 |
|
|
|
16 |
B1 |
831 |
818 |
28.93 |
|
|
|
17 |
B1 |
749 |
737 |
71.59 |
|
|
|
18 |
B1 |
579 |
569 |
0.01 |
|
|
|
19 |
B1 |
332 |
326 |
0.79 |
|
|
|
20 |
B1 |
157 |
154 |
0.08 |
|
|
|
21 |
B2 |
3170 |
3118 |
0.32 |
|
|
|
22 |
B2 |
1644 |
1617 |
68.95 |
|
|
|
23 |
B2 |
1513 |
1488 |
55.67 |
|
|
|
24 |
B2 |
1401 |
1378 |
0.57 |
|
|
|
25 |
B2 |
1285 |
1264 |
16.24 |
|
|
|
26 |
B2 |
1178 |
1159 |
0.17 |
|
|
|
27 |
B2 |
1057 |
1040 |
63.01 |
|
|
|
28 |
B2 |
570 |
561 |
1.54 |
|
|
|
29 |
B2 |
505 |
497 |
0.38 |
|
|
|
30 |
B2 |
254 |
250 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16812.5 cm
-1
Scaled (by 0.9836) Zero Point Vibrational Energy (zpe) 16536.8 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 LSDA/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.196 |
|
|
|
2 |
C |
0.229 |
|
|
|
3 |
C |
0.229 |
|
|
|
4 |
C |
-0.238 |
|
|
|
5 |
C |
-0.238 |
|
|
|
6 |
C |
-0.212 |
|
|
|
7 |
F |
-0.219 |
|
|
|
8 |
F |
-0.227 |
|
|
|
9 |
F |
-0.227 |
|
|
|
10 |
H |
0.240 |
|
|
|
11 |
H |
0.240 |
|
|
|
12 |
H |
0.227 |
|
|
|
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 |
-2.385 |
2.385 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-50.075 |
0.000 |
0.000 |
y |
0.000 |
-48.054 |
0.000 |
z |
0.000 |
0.000 |
-44.944 |
|
Traceless |
| x | y | z |
x |
-3.576 |
0.000 |
0.000 |
y |
0.000 |
-0.545 |
0.000 |
z |
0.000 |
0.000 |
4.121 |
|
Polar |
3z2-r2 | 8.242 |
x2-y2 | -2.021 |
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 |
2.453 |
0.000 |
0.000 |
y |
0.000 |
10.312 |
0.000 |
z |
0.000 |
0.000 |
10.325 |
<r2> (average value of r
2) Å
2
<r2> |
289.073 |
(<r2>)1/2 |
17.002 |