Vibrational Frequencies calculated at B3PW91/TZVP
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 |
3792 |
3657 |
60.12 |
|
|
|
2 |
A |
3764 |
3629 |
76.54 |
|
|
|
3 |
A |
3614 |
3485 |
6.67 |
|
|
|
4 |
A |
3523 |
3398 |
2.63 |
|
|
|
5 |
A |
3123 |
3011 |
16.53 |
|
|
|
6 |
A |
3061 |
2952 |
12.61 |
|
|
|
7 |
A |
2998 |
2891 |
47.60 |
|
|
|
8 |
A |
1805 |
1741 |
283.71 |
|
|
|
9 |
A |
1663 |
1603 |
38.08 |
|
|
|
10 |
A |
1496 |
1443 |
5.46 |
|
|
|
11 |
A |
1430 |
1379 |
28.89 |
|
|
|
12 |
A |
1403 |
1353 |
6.28 |
|
|
|
13 |
A |
1388 |
1338 |
36.54 |
|
|
|
14 |
A |
1378 |
1329 |
29.28 |
|
|
|
15 |
A |
1315 |
1268 |
10.61 |
|
|
|
16 |
A |
1245 |
1200 |
18.18 |
|
|
|
17 |
A |
1193 |
1151 |
9.33 |
|
|
|
18 |
A |
1162 |
1121 |
208.93 |
|
|
|
19 |
A |
1133 |
1092 |
39.03 |
|
|
|
20 |
A |
1097 |
1058 |
116.38 |
|
|
|
21 |
A |
1029 |
992 |
34.26 |
|
|
|
22 |
A |
996 |
960 |
1.00 |
|
|
|
23 |
A |
849 |
818 |
133.66 |
|
|
|
24 |
A |
812 |
783 |
75.49 |
|
|
|
25 |
A |
746 |
719 |
22.25 |
|
|
|
26 |
A |
626 |
604 |
95.13 |
|
|
|
27 |
A |
587 |
566 |
17.16 |
|
|
|
28 |
A |
535 |
516 |
205.53 |
|
|
|
29 |
A |
509 |
491 |
11.11 |
|
|
|
30 |
A |
450 |
434 |
10.73 |
|
|
|
31 |
A |
293 |
283 |
5.30 |
|
|
|
32 |
A |
285 |
275 |
18.90 |
|
|
|
33 |
A |
267 |
258 |
22.05 |
|
|
|
34 |
A |
207 |
199 |
3.03 |
|
|
|
35 |
A |
153 |
147 |
5.08 |
|
|
|
36 |
A |
35 |
33 |
1.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24979.1 cm
-1
Scaled (by 0.9643) Zero Point Vibrational Energy (zpe) 24087.4 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 B3PW91/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.167 |
|
|
|
2 |
O |
-0.272 |
|
|
|
3 |
O |
-0.340 |
|
|
|
4 |
C |
-0.075 |
|
|
|
5 |
C |
-0.119 |
|
|
|
6 |
O |
-0.369 |
|
|
|
7 |
N |
-0.419 |
|
|
|
8 |
H |
0.295 |
|
|
|
9 |
H |
0.166 |
|
|
|
10 |
H |
0.106 |
|
|
|
11 |
H |
0.145 |
|
|
|
12 |
H |
0.286 |
|
|
|
13 |
H |
0.225 |
|
|
|
14 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.135 |
0.606 |
0.661 |
3.261 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-41.430 |
-1.931 |
-1.462 |
y |
-1.931 |
-43.931 |
1.846 |
z |
-1.462 |
1.846 |
-40.873 |
|
Traceless |
| x | y | z |
x |
0.972 |
-1.931 |
-1.462 |
y |
-1.931 |
-2.779 |
1.846 |
z |
-1.462 |
1.846 |
1.807 |
|
Polar |
3z2-r2 | 3.614 |
x2-y2 | 2.500 |
xy | -1.931 |
xz | -1.462 |
yz | 1.846 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.526 |
0.070 |
-0.278 |
y |
0.070 |
8.523 |
-0.241 |
z |
-0.278 |
-0.241 |
6.611 |
<r2> (average value of r
2) Å
2
<r2> |
215.099 |
(<r2>)1/2 |
14.666 |