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 |
4099 |
3683 |
82.33 |
|
|
|
2 |
A |
4048 |
3637 |
126.20 |
|
|
|
3 |
A |
3832 |
3443 |
7.19 |
|
|
|
4 |
A |
3737 |
3358 |
2.57 |
|
|
|
5 |
A |
3311 |
2975 |
33.44 |
|
|
|
6 |
A |
3250 |
2920 |
19.46 |
|
|
|
7 |
A |
3196 |
2872 |
57.23 |
|
|
|
8 |
A |
2008 |
1804 |
351.70 |
|
|
|
9 |
A |
1840 |
1653 |
41.89 |
|
|
|
10 |
A |
1661 |
1492 |
2.25 |
|
|
|
11 |
A |
1579 |
1419 |
37.73 |
|
|
|
12 |
A |
1558 |
1399 |
42.31 |
|
|
|
13 |
A |
1529 |
1374 |
59.52 |
|
|
|
14 |
A |
1514 |
1360 |
7.39 |
|
|
|
15 |
A |
1451 |
1304 |
20.45 |
|
|
|
16 |
A |
1364 |
1225 |
45.76 |
|
|
|
17 |
A |
1313 |
1180 |
157.43 |
|
|
|
18 |
A |
1288 |
1157 |
105.89 |
|
|
|
19 |
A |
1231 |
1106 |
16.00 |
|
|
|
20 |
A |
1212 |
1089 |
125.32 |
|
|
|
21 |
A |
1127 |
1013 |
39.51 |
|
|
|
22 |
A |
1083 |
973 |
0.39 |
|
|
|
23 |
A |
965 |
867 |
222.55 |
|
|
|
24 |
A |
893 |
803 |
31.23 |
|
|
|
25 |
A |
815 |
733 |
36.88 |
|
|
|
26 |
A |
671 |
603 |
121.73 |
|
|
|
27 |
A |
631 |
567 |
25.96 |
|
|
|
28 |
A |
565 |
507 |
164.42 |
|
|
|
29 |
A |
539 |
484 |
102.29 |
|
|
|
30 |
A |
482 |
433 |
6.04 |
|
|
|
31 |
A |
326 |
293 |
10.90 |
|
|
|
32 |
A |
317 |
285 |
29.81 |
|
|
|
33 |
A |
295 |
265 |
20.15 |
|
|
|
34 |
A |
229 |
205 |
1.49 |
|
|
|
35 |
A |
179 |
161 |
3.88 |
|
|
|
36 |
A |
44 |
39 |
1.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27089.7 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 24340.1 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 |
0.759 |
|
|
|
2 |
O |
-0.703 |
|
|
|
3 |
O |
-0.583 |
|
|
|
4 |
C |
-0.110 |
|
|
|
5 |
C |
0.028 |
|
|
|
6 |
O |
-0.757 |
|
|
|
7 |
N |
-0.840 |
|
|
|
8 |
H |
0.470 |
|
|
|
9 |
H |
0.220 |
|
|
|
10 |
H |
0.145 |
|
|
|
11 |
H |
0.195 |
|
|
|
12 |
H |
0.469 |
|
|
|
13 |
H |
0.364 |
|
|
|
14 |
H |
0.343 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.220 |
0.515 |
0.731 |
3.342 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-41.083 |
-1.805 |
-1.588 |
y |
-1.805 |
-44.178 |
1.911 |
z |
-1.588 |
1.911 |
-40.212 |
|
Traceless |
| x | y | z |
x |
1.112 |
-1.805 |
-1.588 |
y |
-1.805 |
-3.531 |
1.911 |
z |
-1.588 |
1.911 |
2.419 |
|
Polar |
3z2-r2 | 4.838 |
x2-y2 | 3.095 |
xy | -1.805 |
xz | -1.588 |
yz | 1.911 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.593 |
0.200 |
-0.201 |
y |
0.200 |
6.728 |
-0.244 |
z |
-0.201 |
-0.244 |
5.339 |
<r2> (average value of r
2) Å
2
<r2> |
213.611 |
(<r2>)1/2 |
14.615 |