Vibrational Frequencies calculated at HF/STO-3G
| 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 |
3753 |
3064 |
2.99 |
|
|
|
| 2 |
A |
3752 |
3064 |
1.49 |
|
|
|
| 3 |
A |
3729 |
3045 |
1.29 |
|
|
|
| 4 |
A |
3727 |
3043 |
0.03 |
|
|
|
| 5 |
A |
3727 |
3043 |
0.03 |
|
|
|
| 6 |
A |
3699 |
3020 |
0.13 |
|
|
|
| 7 |
A |
3614 |
2951 |
3.08 |
|
|
|
| 8 |
A |
3591 |
2932 |
2.32 |
|
|
|
| 9 |
A |
3568 |
2914 |
2.23 |
|
|
|
| 10 |
A |
3554 |
2902 |
2.23 |
|
|
|
| 11 |
A |
2880 |
2351 |
0.09 |
|
|
|
| 12 |
A |
1846 |
1507 |
0.64 |
|
|
|
| 13 |
A |
1836 |
1499 |
2.11 |
|
|
|
| 14 |
A |
1825 |
1490 |
0.04 |
|
|
|
| 15 |
A |
1809 |
1477 |
3.13 |
|
|
|
| 16 |
A |
1809 |
1477 |
3.16 |
|
|
|
| 17 |
A |
1806 |
1474 |
2.19 |
|
|
|
| 18 |
A |
1745 |
1425 |
0.92 |
|
|
|
| 19 |
A |
1719 |
1404 |
13.06 |
|
|
|
| 20 |
A |
1697 |
1386 |
2.41 |
|
|
|
| 21 |
A |
1560 |
1273 |
34.50 |
|
|
|
| 22 |
A |
1557 |
1271 |
0.01 |
|
|
|
| 23 |
A |
1495 |
1221 |
0.03 |
|
|
|
| 24 |
A |
1336 |
1091 |
0.33 |
|
|
|
| 25 |
A |
1326 |
1083 |
7.37 |
|
|
|
| 26 |
A |
1321 |
1078 |
2.50 |
|
|
|
| 27 |
A |
1261 |
1030 |
1.38 |
|
|
|
| 28 |
A |
1261 |
1030 |
1.42 |
|
|
|
| 29 |
A |
1240 |
1012 |
1.41 |
|
|
|
| 30 |
A |
1070 |
874 |
1.32 |
|
|
|
| 31 |
A |
1043 |
852 |
0.09 |
|
|
|
| 32 |
A |
879 |
717 |
0.12 |
|
|
|
| 33 |
A |
866 |
707 |
3.21 |
|
|
|
| 34 |
A |
607 |
496 |
0.32 |
|
|
|
| 35 |
A |
519 |
424 |
0.00 |
|
|
|
| 36 |
A |
394 |
322 |
0.51 |
|
|
|
| 37 |
A |
329 |
269 |
1.53 |
|
|
|
| 38 |
A |
254 |
208 |
2.77 |
|
|
|
| 39 |
A |
251 |
205 |
0.05 |
|
|
|
| 40 |
A |
119 |
97 |
0.57 |
|
|
|
| 41 |
A |
87 |
71 |
0.06 |
|
|
|
| 42 |
A |
59 |
48 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 37260.1 cm
-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 30422.9 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.178 |
|
|
|
| 2 |
C |
-0.183 |
|
|
|
| 3 |
C |
-0.103 |
|
|
|
| 4 |
C |
-0.066 |
|
|
|
| 5 |
C |
-0.088 |
|
|
|
| 6 |
C |
-0.063 |
|
|
|
| 7 |
H |
0.061 |
|
|
|
| 8 |
H |
0.081 |
|
|
|
| 9 |
H |
0.058 |
|
|
|
| 10 |
H |
0.058 |
|
|
|
| 11 |
H |
0.059 |
|
|
|
| 12 |
H |
0.059 |
|
|
|
| 13 |
H |
0.072 |
|
|
|
| 14 |
H |
0.072 |
|
|
|
| 15 |
H |
0.081 |
|
|
|
| 16 |
H |
0.081 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.088 |
0.086 |
-0.001 |
0.123 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.313 |
-0.963 |
0.002 |
| y |
-0.963 |
-36.023 |
-0.000 |
| z |
0.002 |
-0.000 |
-36.020 |
|
| Traceless |
| | x | y | z |
| x |
3.708 |
-0.963 |
0.002 |
| y |
-0.963 |
-1.856 |
-0.000 |
| z |
0.002 |
-0.000 |
-1.852 |
|
| Polar |
| 3z2-r2 | -3.704 |
| x2-y2 | 3.709 |
| xy | -0.963 |
| xz | 0.002 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.255 |
-0.625 |
0.003 |
| y |
-0.625 |
3.528 |
-0.001 |
| z |
0.003 |
-0.001 |
3.335 |
<r2> (average value of r
2) Å
2
| <r2> |
294.021 |
| (<r2>)1/2 |
17.147 |