Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
| 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' |
3363 |
3056 |
19.03 |
|
|
|
| 2 |
A' |
3321 |
3018 |
9.69 |
|
|
|
| 3 |
A' |
3300 |
2998 |
25.53 |
|
|
|
| 4 |
A' |
3279 |
2979 |
11.48 |
|
|
|
| 5 |
A' |
3274 |
2975 |
7.47 |
|
|
|
| 6 |
A' |
3250 |
2953 |
10.92 |
|
|
|
| 7 |
A' |
3154 |
2866 |
39.01 |
|
|
|
| 8 |
A' |
1868 |
1698 |
14.16 |
|
|
|
| 9 |
A' |
1789 |
1625 |
8.08 |
|
|
|
| 10 |
A' |
1609 |
1462 |
6.25 |
|
|
|
| 11 |
A' |
1588 |
1443 |
13.65 |
|
|
|
| 12 |
A' |
1543 |
1402 |
2.01 |
|
|
|
| 13 |
A' |
1503 |
1366 |
3.05 |
|
|
|
| 14 |
A' |
1429 |
1299 |
1.18 |
|
|
|
| 15 |
A' |
1384 |
1258 |
2.27 |
|
|
|
| 16 |
A' |
1275 |
1158 |
0.65 |
|
|
|
| 17 |
A' |
1143 |
1039 |
0.28 |
|
|
|
| 18 |
A' |
1019 |
925 |
9.05 |
|
|
|
| 19 |
A' |
939 |
853 |
2.86 |
|
|
|
| 20 |
A' |
652 |
593 |
5.08 |
|
|
|
| 21 |
A' |
415 |
377 |
5.07 |
|
|
|
| 22 |
A' |
236 |
215 |
0.40 |
|
|
|
| 23 |
A" |
3192 |
2900 |
26.84 |
|
|
|
| 24 |
A" |
1601 |
1454 |
5.99 |
|
|
|
| 25 |
A" |
1170 |
1063 |
1.29 |
|
|
|
| 26 |
A" |
1137 |
1033 |
14.86 |
|
|
|
| 27 |
A" |
1104 |
1003 |
0.40 |
|
|
|
| 28 |
A" |
1062 |
965 |
61.43 |
|
|
|
| 29 |
A" |
880 |
800 |
8.21 |
|
|
|
| 30 |
A" |
699 |
636 |
32.57 |
|
|
|
| 31 |
A" |
398 |
362 |
0.76 |
|
|
|
| 32 |
A" |
141 |
128 |
0.06 |
|
|
|
| 33 |
A" |
120 |
109 |
0.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26418.2 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 24003.5 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.385 |
|
|
|
| 2 |
C |
-0.042 |
|
|
|
| 3 |
C |
-0.033 |
|
|
|
| 4 |
C |
-0.141 |
|
|
|
| 5 |
C |
-0.321 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.128 |
|
|
|
| 8 |
H |
0.101 |
|
|
|
| 9 |
H |
0.099 |
|
|
|
| 10 |
H |
0.106 |
|
|
|
| 11 |
H |
0.117 |
|
|
|
| 12 |
H |
0.128 |
|
|
|
| 13 |
H |
0.128 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.502 |
-0.233 |
0.000 |
0.554 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.352 |
0.299 |
0.000 |
| y |
0.299 |
-30.048 |
0.000 |
| z |
0.000 |
0.000 |
-35.839 |
|
| Traceless |
| | x | y | z |
| x |
3.591 |
0.299 |
0.000 |
| y |
0.299 |
2.548 |
0.000 |
| z |
0.000 |
0.000 |
-6.139 |
|
| Polar |
| 3z2-r2 | -12.278 |
| x2-y2 | 0.695 |
| xy | 0.299 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
15.072 |
0.955 |
0.000 |
| y |
0.955 |
7.930 |
0.000 |
| z |
0.000 |
0.000 |
6.664 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |