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' |
3757 |
3067 |
0.35 |
|
|
|
| 2 |
A' |
3732 |
3047 |
17.97 |
|
|
|
| 3 |
A' |
3700 |
3021 |
27.60 |
|
|
|
| 4 |
A' |
3593 |
2933 |
0.78 |
|
|
|
| 5 |
A' |
3574 |
2919 |
1.00 |
|
|
|
| 6 |
A' |
2736 |
2234 |
3.81 |
|
|
|
| 7 |
A' |
2046 |
1670 |
17.50 |
|
|
|
| 8 |
A' |
1840 |
1502 |
0.64 |
|
|
|
| 9 |
A' |
1808 |
1477 |
0.41 |
|
|
|
| 10 |
A' |
1743 |
1423 |
0.61 |
|
|
|
| 11 |
A' |
1661 |
1356 |
25.84 |
|
|
|
| 12 |
A' |
1537 |
1255 |
0.72 |
|
|
|
| 13 |
A' |
1503 |
1227 |
0.96 |
|
|
|
| 14 |
A' |
1308 |
1068 |
1.48 |
|
|
|
| 15 |
A' |
1225 |
1001 |
0.00 |
|
|
|
| 16 |
A' |
1112 |
908 |
2.48 |
|
|
|
| 17 |
A' |
1042 |
851 |
0.55 |
|
|
|
| 18 |
A' |
651 |
532 |
0.85 |
|
|
|
| 19 |
A' |
573 |
468 |
0.33 |
|
|
|
| 20 |
A' |
289 |
236 |
1.60 |
|
|
|
| 21 |
A' |
166 |
136 |
3.15 |
|
|
|
| 22 |
A" |
3758 |
3069 |
1.00 |
|
|
|
| 23 |
A" |
3696 |
3018 |
0.17 |
|
|
|
| 24 |
A" |
1835 |
1498 |
2.33 |
|
|
|
| 25 |
A" |
1523 |
1244 |
0.01 |
|
|
|
| 26 |
A" |
1323 |
1080 |
0.27 |
|
|
|
| 27 |
A" |
1202 |
981 |
12.94 |
|
|
|
| 28 |
A" |
1009 |
823 |
6.59 |
|
|
|
| 29 |
A" |
881 |
719 |
0.36 |
|
|
|
| 30 |
A" |
544 |
445 |
4.84 |
|
|
|
| 31 |
A" |
291 |
238 |
0.16 |
|
|
|
| 32 |
A" |
189 |
155 |
0.64 |
|
|
|
| 33 |
A" |
109 |
89 |
2.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27977.4 cm
-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 22843.6 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 |
N |
-0.199 |
|
|
|
| 2 |
C |
0.068 |
|
|
|
| 3 |
H |
0.088 |
|
|
|
| 4 |
C |
-0.075 |
|
|
|
| 5 |
H |
0.078 |
|
|
|
| 6 |
C |
-0.016 |
|
|
|
| 7 |
H |
0.071 |
|
|
|
| 8 |
H |
0.071 |
|
|
|
| 9 |
C |
-0.102 |
|
|
|
| 10 |
H |
0.066 |
|
|
|
| 11 |
H |
0.064 |
|
|
|
| 12 |
H |
0.064 |
|
|
|
| 13 |
C |
-0.178 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.687 |
-3.406 |
0.000 |
3.801 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.165 |
6.226 |
0.000 |
| y |
6.226 |
-42.422 |
0.000 |
| z |
0.000 |
0.000 |
-34.227 |
|
| Traceless |
| | x | y | z |
| x |
2.159 |
6.226 |
0.000 |
| y |
6.226 |
-7.226 |
0.000 |
| z |
0.000 |
0.000 |
5.067 |
|
| Polar |
| 3z2-r2 | 10.134 |
| x2-y2 | 6.257 |
| xy | 6.226 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.117 |
-0.855 |
0.000 |
| y |
-0.855 |
7.210 |
0.000 |
| z |
0.000 |
0.000 |
2.244 |
<r2> (average value of r
2) Å
2
| <r2> |
227.875 |
| (<r2>)1/2 |
15.096 |