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 |
A |
3466 |
3129 |
1.89 |
|
|
|
| 2 |
A |
3454 |
3119 |
11.58 |
|
|
|
| 3 |
A |
3438 |
3104 |
7.70 |
|
|
|
| 4 |
A |
3425 |
3092 |
4.38 |
|
|
|
| 5 |
A |
3301 |
2981 |
19.04 |
|
|
|
| 6 |
A |
3274 |
2956 |
34.25 |
|
|
|
| 7 |
A |
3203 |
2892 |
63.58 |
|
|
|
| 8 |
A |
1714 |
1548 |
3.49 |
|
|
|
| 9 |
A |
1684 |
1521 |
49.80 |
|
|
|
| 10 |
A |
1673 |
1511 |
6.19 |
|
|
|
| 11 |
A |
1653 |
1493 |
13.93 |
|
|
|
| 12 |
A |
1609 |
1453 |
27.30 |
|
|
|
| 13 |
A |
1558 |
1407 |
5.22 |
|
|
|
| 14 |
A |
1511 |
1364 |
0.03 |
|
|
|
| 15 |
A |
1444 |
1304 |
0.08 |
|
|
|
| 16 |
A |
1430 |
1291 |
83.51 |
|
|
|
| 17 |
A |
1271 |
1147 |
4.89 |
|
|
|
| 18 |
A |
1224 |
1105 |
9.02 |
|
|
|
| 19 |
A |
1218 |
1100 |
39.45 |
|
|
|
| 20 |
A |
1162 |
1049 |
3.96 |
|
|
|
| 21 |
A |
1150 |
1038 |
0.81 |
|
|
|
| 22 |
A |
1071 |
967 |
16.73 |
|
|
|
| 23 |
A |
1063 |
959 |
0.01 |
|
|
|
| 24 |
A |
1016 |
917 |
0.23 |
|
|
|
| 25 |
A |
986 |
890 |
0.19 |
|
|
|
| 26 |
A |
858 |
774 |
116.77 |
|
|
|
| 27 |
A |
855 |
772 |
0.06 |
|
|
|
| 28 |
A |
727 |
656 |
5.42 |
|
|
|
| 29 |
A |
694 |
627 |
0.00 |
|
|
|
| 30 |
A |
693 |
626 |
37.26 |
|
|
|
| 31 |
A |
394 |
356 |
0.90 |
|
|
|
| 32 |
A |
228 |
206 |
7.89 |
|
|
|
| 33 |
A |
62 |
56 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26254.0 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 23704.8 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 |
C |
-0.191 |
-0.085 |
|
|
| 2 |
H |
0.177 |
0.070 |
|
|
| 3 |
H |
0.177 |
0.070 |
|
|
| 4 |
H |
0.179 |
0.067 |
|
|
| 5 |
C |
-0.283 |
-0.179 |
|
|
| 6 |
H |
0.197 |
0.131 |
|
|
| 7 |
C |
-0.283 |
-0.179 |
|
|
| 8 |
H |
0.197 |
0.131 |
|
|
| 9 |
C |
0.126 |
-0.212 |
|
|
| 10 |
H |
0.211 |
0.166 |
|
|
| 11 |
C |
0.126 |
-0.212 |
|
|
| 12 |
H |
0.211 |
0.166 |
|
|
| 13 |
N |
-0.843 |
0.065 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.180 |
0.000 |
0.004 |
2.180 |
| CHELPG |
2.134 |
0.000 |
-0.014 |
2.134 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.643 |
0.000 |
-0.099 |
| y |
0.000 |
-32.935 |
0.000 |
| z |
-0.099 |
0.000 |
-40.431 |
|
| Traceless |
| | x | y | z |
| x |
5.040 |
0.000 |
-0.099 |
| y |
0.000 |
3.103 |
0.000 |
| z |
-0.099 |
0.000 |
-8.143 |
|
| Polar |
| 3z2-r2 | -16.285 |
| x2-y2 | 1.292 |
| xy | 0.000 |
| xz | -0.099 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.752 |
0.000 |
0.024 |
| y |
0.000 |
8.302 |
0.000 |
| z |
0.024 |
0.000 |
3.766 |
<r2> (average value of r
2) Å
2
| <r2> |
142.546 |
| (<r2>)1/2 |
11.939 |