Vibrational Frequencies calculated at HF/6-31G
| 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 |
3429 |
3096 |
5.86 |
|
|
|
| 2 |
A1 |
3397 |
3067 |
11.17 |
|
|
|
| 3 |
A1 |
3183 |
2874 |
16.60 |
|
|
|
| 4 |
A1 |
1726 |
1558 |
1.88 |
|
|
|
| 5 |
A1 |
1592 |
1438 |
10.81 |
|
|
|
| 6 |
A1 |
1536 |
1387 |
9.51 |
|
|
|
| 7 |
A1 |
1249 |
1128 |
0.26 |
|
|
|
| 8 |
A1 |
1074 |
970 |
0.07 |
|
|
|
| 9 |
A1 |
983 |
888 |
9.75 |
|
|
|
| 10 |
A1 |
896 |
809 |
0.00 |
|
|
|
| 11 |
A2 |
1263 |
1140 |
0.00 |
|
|
|
| 12 |
A2 |
1116 |
1008 |
0.00 |
|
|
|
| 13 |
A2 |
842 |
760 |
0.00 |
|
|
|
| 14 |
A2 |
582 |
525 |
0.00 |
|
|
|
| 15 |
B1 |
3215 |
2903 |
19.23 |
|
|
|
| 16 |
B1 |
1117 |
1009 |
2.40 |
|
|
|
| 17 |
B1 |
1048 |
946 |
34.66 |
|
|
|
| 18 |
B1 |
774 |
699 |
105.70 |
|
|
|
| 19 |
B1 |
395 |
357 |
7.54 |
|
|
|
| 20 |
B2 |
3417 |
3085 |
35.33 |
|
|
|
| 21 |
B2 |
3388 |
3059 |
1.43 |
|
|
|
| 22 |
B2 |
1802 |
1627 |
0.97 |
|
|
|
| 23 |
B2 |
1461 |
1319 |
0.35 |
|
|
|
| 24 |
B2 |
1416 |
1278 |
5.61 |
|
|
|
| 25 |
B2 |
1235 |
1115 |
1.39 |
|
|
|
| 26 |
B2 |
1054 |
952 |
14.74 |
|
|
|
| 27 |
B2 |
899 |
812 |
5.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22044.3 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 19903.8 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 HF/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.189 |
|
|
|
| 2 |
H |
0.189 |
|
|
|
| 3 |
H |
0.192 |
|
|
|
| 4 |
H |
0.192 |
|
|
|
| 5 |
H |
0.198 |
|
|
|
| 6 |
H |
0.198 |
|
|
|
| 7 |
C |
-0.190 |
|
|
|
| 8 |
C |
-0.190 |
|
|
|
| 9 |
C |
-0.402 |
|
|
|
| 10 |
C |
-0.188 |
|
|
|
| 11 |
C |
-0.188 |
|
|
|
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 |
0.403 |
0.403 |
| CHELPG |
-0.333 |
0.078 |
0.000 |
0.342 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.349 |
0.000 |
0.000 |
| y |
0.000 |
7.307 |
0.000 |
| z |
0.000 |
0.000 |
8.753 |
<r2> (average value of r
2) Å
2
| <r2> |
92.737 |
| (<r2>)1/2 |
9.630 |