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 |
3467 |
3115 |
0.24 |
|
|
|
| 2 |
A |
3439 |
3090 |
8.71 |
|
|
|
| 3 |
A |
3310 |
2974 |
15.68 |
|
|
|
| 4 |
A |
3284 |
2951 |
13.25 |
|
|
|
| 5 |
A |
3222 |
2895 |
16.36 |
|
|
|
| 6 |
A |
1822 |
1637 |
37.53 |
|
|
|
| 7 |
A |
1714 |
1540 |
83.70 |
|
|
|
| 8 |
A |
1631 |
1465 |
7.00 |
|
|
|
| 9 |
A |
1619 |
1455 |
5.90 |
|
|
|
| 10 |
A |
1564 |
1405 |
4.61 |
|
|
|
| 11 |
A |
1513 |
1360 |
12.96 |
|
|
|
| 12 |
A |
1384 |
1244 |
34.74 |
|
|
|
| 13 |
A |
1323 |
1189 |
13.73 |
|
|
|
| 14 |
A |
1177 |
1058 |
4.14 |
|
|
|
| 15 |
A |
1151 |
1034 |
9.83 |
|
|
|
| 16 |
A |
1120 |
1006 |
10.33 |
|
|
|
| 17 |
A |
1104 |
992 |
0.85 |
|
|
|
| 18 |
A |
1052 |
945 |
19.47 |
|
|
|
| 19 |
A |
1045 |
939 |
2.19 |
|
|
|
| 20 |
A |
1008 |
906 |
21.83 |
|
|
|
| 21 |
A |
889 |
799 |
46.13 |
|
|
|
| 22 |
A |
713 |
640 |
4.35 |
|
|
|
| 23 |
A |
705 |
634 |
0.93 |
|
|
|
| 24 |
A |
698 |
627 |
1.51 |
|
|
|
| 25 |
A |
359 |
322 |
2.59 |
|
|
|
| 26 |
A |
276 |
248 |
2.46 |
|
|
|
| 27 |
A |
131 |
118 |
0.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20360.0 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 18293.4 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 |
-0.530 |
|
|
|
| 2 |
H |
0.205 |
|
|
|
| 3 |
H |
0.191 |
|
|
|
| 4 |
H |
0.205 |
|
|
|
| 5 |
C |
0.458 |
|
|
|
| 6 |
O |
-0.476 |
|
|
|
| 7 |
N |
-0.141 |
|
|
|
| 8 |
C |
0.049 |
|
|
|
| 9 |
H |
0.227 |
|
|
|
| 10 |
C |
-0.410 |
|
|
|
| 11 |
H |
0.221 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.853 |
2.887 |
0.000 |
3.430 |
| CHELPG |
1.809 |
2.855 |
0.001 |
3.380 |
| AIM |
|
|
|
|
| ESP |
1.826 |
2.868 |
0.001 |
3.400 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.067 |
-3.930 |
-0.001 |
| y |
-3.930 |
-35.908 |
0.000 |
| z |
-0.001 |
0.000 |
-36.114 |
|
| Traceless |
| | x | y | z |
| x |
4.944 |
-3.930 |
-0.001 |
| y |
-3.930 |
-2.317 |
0.000 |
| z |
-0.001 |
0.000 |
-2.627 |
|
| Polar |
| 3z2-r2 | -5.254 |
| x2-y2 | 4.841 |
| xy | -3.930 |
| xz | -0.001 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.371 |
-0.515 |
0.000 |
| y |
-0.515 |
6.948 |
0.001 |
| z |
0.000 |
0.001 |
3.768 |
<r2> (average value of r
2) Å
2
| <r2> |
133.684 |
| (<r2>)1/2 |
11.562 |