Vibrational Frequencies calculated at BLYP/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 |
3687 |
3411 |
3.91 |
|
|
|
2 |
A |
3595 |
3326 |
19.70 |
|
|
|
3 |
A |
3476 |
3216 |
10.15 |
|
|
|
4 |
A |
3130 |
2896 |
130.78 |
|
|
|
5 |
A |
1790 |
1656 |
26.73 |
|
|
|
6 |
A |
1750 |
1619 |
37.29 |
|
|
|
7 |
A |
1653 |
1529 |
43.83 |
|
|
|
8 |
A |
1516 |
1402 |
170.09 |
|
|
|
9 |
A |
1323 |
1224 |
9.15 |
|
|
|
10 |
A |
1265 |
1170 |
120.02 |
|
|
|
11 |
A |
1089 |
1008 |
7.36 |
|
|
|
12 |
A |
1071 |
991 |
0.80 |
|
|
|
13 |
A |
831 |
769 |
88.32 |
|
|
|
14 |
A |
718 |
664 |
7.61 |
|
|
|
15 |
A |
670 |
620 |
0.61 |
|
|
|
16 |
A |
572 |
529 |
1.69 |
|
|
|
17 |
A |
560 |
518 |
52.68 |
|
|
|
18 |
A |
486 |
449 |
22.59 |
|
|
|
19 |
A |
440 |
407 |
232.86 |
|
|
|
20 |
A |
401 |
371 |
81.41 |
|
|
|
21 |
A |
334 |
309 |
70.84 |
|
|
|
22 |
A |
304 |
282 |
55.78 |
|
|
|
23 |
A |
177 |
164 |
28.42 |
|
|
|
24 |
A |
127 |
117 |
6.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15480.6 cm
-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 14322.6 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 BLYP/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.164 |
|
|
|
2 |
C |
0.154 |
|
|
|
3 |
O |
-0.202 |
|
|
|
4 |
O |
-0.201 |
|
|
|
5 |
N |
-0.346 |
|
|
|
6 |
N |
-0.358 |
|
|
|
7 |
H |
0.202 |
|
|
|
8 |
H |
0.209 |
|
|
|
9 |
H |
0.185 |
|
|
|
10 |
H |
0.193 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.245 |
0.152 |
0.108 |
1.259 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.327 |
-6.026 |
-4.143 |
y |
-6.026 |
-32.461 |
2.529 |
z |
-4.143 |
2.529 |
-31.188 |
|
Traceless |
| x | y | z |
x |
5.497 |
-6.026 |
-4.143 |
y |
-6.026 |
-3.703 |
2.529 |
z |
-4.143 |
2.529 |
-1.794 |
|
Polar |
3z2-r2 | -3.588 |
x2-y2 | 6.134 |
xy | -6.026 |
xz | -4.143 |
yz | 2.529 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.172 |
-0.615 |
-0.226 |
y |
-0.615 |
5.412 |
0.049 |
z |
-0.226 |
0.049 |
0.993 |
<r2> (average value of r
2) Å
2
<r2> |
153.144 |
(<r2>)1/2 |
12.375 |