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 |
4151 |
3390 |
1.04 |
|
|
|
2 |
A |
3951 |
3226 |
6.54 |
|
|
|
3 |
A |
3811 |
3112 |
1.82 |
|
|
|
4 |
A |
3728 |
3044 |
5.01 |
|
|
|
5 |
A |
3651 |
2981 |
35.33 |
|
|
|
6 |
A |
2102 |
1716 |
57.04 |
|
|
|
7 |
A |
2019 |
1649 |
26.99 |
|
|
|
8 |
A |
1949 |
1592 |
14.65 |
|
|
|
9 |
A |
1688 |
1378 |
30.38 |
|
|
|
10 |
A |
1546 |
1262 |
23.80 |
|
|
|
11 |
A |
1461 |
1193 |
92.56 |
|
|
|
12 |
A |
1303 |
1064 |
33.65 |
|
|
|
13 |
A |
1228 |
1003 |
5.77 |
|
|
|
14 |
A |
1221 |
997 |
2.02 |
|
|
|
15 |
A |
1184 |
966 |
10.61 |
|
|
|
16 |
A |
933 |
762 |
70.03 |
|
|
|
17 |
A |
908 |
741 |
56.87 |
|
|
|
18 |
A |
797 |
651 |
138.55 |
|
|
|
19 |
A |
654 |
534 |
13.48 |
|
|
|
20 |
A |
524 |
428 |
13.15 |
|
|
|
21 |
A |
478 |
390 |
10.85 |
|
|
|
22 |
A |
353 |
288 |
47.15 |
|
|
|
23 |
A |
269 |
220 |
0.97 |
|
|
|
24 |
A |
102 |
83 |
1.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20004.1 cm
-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 16333.3 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 |
-0.086 |
|
|
|
2 |
C |
0.285 |
|
|
|
3 |
N |
-0.406 |
|
|
|
4 |
O |
-0.258 |
|
|
|
5 |
C |
-0.109 |
|
|
|
6 |
H |
0.068 |
|
|
|
7 |
H |
0.177 |
|
|
|
8 |
H |
0.171 |
|
|
|
9 |
H |
0.083 |
|
|
|
10 |
H |
0.074 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.348 |
-1.772 |
1.367 |
2.265 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.860 |
0.679 |
-2.565 |
y |
0.679 |
-28.870 |
-1.402 |
z |
-2.565 |
-1.402 |
-27.814 |
|
Traceless |
| x | y | z |
x |
4.482 |
0.679 |
-2.565 |
y |
0.679 |
-3.033 |
-1.402 |
z |
-2.565 |
-1.402 |
-1.449 |
|
Polar |
3z2-r2 | -2.897 |
x2-y2 | 5.010 |
xy | 0.679 |
xz | -2.565 |
yz | -1.402 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.077 |
0.395 |
-0.045 |
y |
0.395 |
3.939 |
-0.073 |
z |
-0.045 |
-0.073 |
0.857 |
<r2> (average value of r
2) Å
2
<r2> |
117.361 |
(<r2>)1/2 |
10.833 |