Vibrational Frequencies calculated at HF/daug-cc-pVTZ
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 |
3225 |
2918 |
31.61 |
|
|
|
2 |
A |
3212 |
2906 |
3.04 |
|
|
|
3 |
A |
3169 |
2867 |
19.09 |
|
|
|
4 |
A |
3149 |
2849 |
4.86 |
|
|
|
5 |
A |
1666 |
1507 |
0.02 |
|
|
|
6 |
A |
1624 |
1469 |
4.23 |
|
|
|
7 |
A |
1539 |
1392 |
6.64 |
|
|
|
8 |
A |
1463 |
1323 |
1.40 |
|
|
|
9 |
A |
1368 |
1238 |
0.00 |
|
|
|
10 |
A |
1306 |
1181 |
7.54 |
|
|
|
11 |
A |
1274 |
1152 |
0.12 |
|
|
|
12 |
A |
1108 |
1002 |
10.89 |
|
|
|
13 |
A |
1012 |
915 |
30.04 |
|
|
|
14 |
A |
981 |
887 |
0.21 |
|
|
|
15 |
A |
909 |
822 |
5.21 |
|
|
|
16 |
A |
722 |
653 |
4.24 |
|
|
|
17 |
A |
259 |
234 |
0.02 |
|
|
|
18 |
B |
3235 |
2926 |
89.46 |
|
|
|
19 |
B |
3209 |
2903 |
121.38 |
|
|
|
20 |
B |
3173 |
2870 |
27.56 |
|
|
|
21 |
B |
3145 |
2845 |
142.79 |
|
|
|
22 |
B |
1654 |
1496 |
0.79 |
|
|
|
23 |
B |
1611 |
1457 |
2.83 |
|
|
|
24 |
B |
1497 |
1354 |
0.23 |
|
|
|
25 |
B |
1442 |
1304 |
0.08 |
|
|
|
26 |
B |
1370 |
1239 |
7.97 |
|
|
|
27 |
B |
1302 |
1178 |
15.07 |
|
|
|
28 |
B |
1243 |
1125 |
151.28 |
|
|
|
29 |
B |
1039 |
940 |
0.51 |
|
|
|
30 |
B |
974 |
881 |
8.42 |
|
|
|
31 |
B |
950 |
859 |
3.23 |
|
|
|
32 |
B |
623 |
564 |
0.28 |
|
|
|
33 |
B |
82 |
74 |
6.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27265.4 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 24664.2 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/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.905 |
|
|
|
2 |
C |
-0.660 |
|
|
|
3 |
C |
-0.660 |
|
|
|
4 |
C |
-0.785 |
|
|
|
5 |
C |
-0.785 |
|
|
|
6 |
H |
0.522 |
|
|
|
7 |
H |
0.522 |
|
|
|
8 |
H |
0.522 |
|
|
|
9 |
H |
0.522 |
|
|
|
10 |
H |
0.387 |
|
|
|
11 |
H |
0.387 |
|
|
|
12 |
H |
0.465 |
|
|
|
13 |
H |
0.465 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.849 |
1.849 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.913 |
0.034 |
0.000 |
y |
0.034 |
-29.379 |
0.000 |
z |
0.000 |
0.000 |
-35.104 |
|
Traceless |
| x | y | z |
x |
1.329 |
0.034 |
0.000 |
y |
0.034 |
3.630 |
0.000 |
z |
0.000 |
0.000 |
-4.958 |
|
Polar |
3z2-r2 | -9.916 |
x2-y2 | -1.534 |
xy | 0.034 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.468 |
0.092 |
0.000 |
y |
0.092 |
7.756 |
0.000 |
z |
0.000 |
0.000 |
7.013 |
<r2> (average value of r
2) Å
2
<r2> |
103.180 |
(<r2>)1/2 |
10.158 |