Vibrational Frequencies calculated at PBE1PBE/6-311G*
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 |
3856 |
3696 |
11.55 |
|
|
|
2 |
A |
3241 |
3106 |
19.65 |
|
|
|
3 |
A |
3174 |
3043 |
8.18 |
|
|
|
4 |
A |
3151 |
3020 |
14.80 |
|
|
|
5 |
A |
3026 |
2900 |
57.52 |
|
|
|
6 |
A |
2984 |
2860 |
65.36 |
|
|
|
7 |
A |
1745 |
1672 |
2.26 |
|
|
|
8 |
A |
1523 |
1459 |
2.48 |
|
|
|
9 |
A |
1489 |
1427 |
12.56 |
|
|
|
10 |
A |
1435 |
1376 |
4.91 |
|
|
|
11 |
A |
1318 |
1263 |
2.81 |
|
|
|
12 |
A |
1293 |
1239 |
33.80 |
|
|
|
13 |
A |
1257 |
1204 |
64.52 |
|
|
|
14 |
A |
1171 |
1123 |
16.19 |
|
|
|
15 |
A |
1103 |
1058 |
87.18 |
|
|
|
16 |
A |
1037 |
994 |
18.78 |
|
|
|
17 |
A |
975 |
935 |
8.01 |
|
|
|
18 |
A |
946 |
907 |
49.34 |
|
|
|
19 |
A |
929 |
891 |
2.68 |
|
|
|
20 |
A |
655 |
627 |
5.92 |
|
|
|
21 |
A |
454 |
435 |
4.70 |
|
|
|
22 |
A |
329 |
315 |
11.46 |
|
|
|
23 |
A |
271 |
260 |
143.59 |
|
|
|
24 |
A |
119 |
114 |
1.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18738.7 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 17961.1 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 PBE1PBE/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.243 |
|
|
|
2 |
C |
-0.183 |
|
|
|
3 |
C |
-0.450 |
|
|
|
4 |
O |
-0.572 |
|
|
|
5 |
H |
0.203 |
|
|
|
6 |
H |
0.203 |
|
|
|
7 |
H |
0.213 |
|
|
|
8 |
H |
0.222 |
|
|
|
9 |
H |
0.213 |
|
|
|
10 |
H |
0.394 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.515 |
1.411 |
0.918 |
1.761 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.336 |
2.900 |
1.789 |
y |
2.900 |
-24.538 |
-1.362 |
z |
1.789 |
-1.362 |
-26.838 |
|
Traceless |
| x | y | z |
x |
5.353 |
2.900 |
1.789 |
y |
2.900 |
-0.952 |
-1.362 |
z |
1.789 |
-1.362 |
-4.401 |
|
Polar |
3z2-r2 | -8.802 |
x2-y2 | 4.203 |
xy | 2.900 |
xz | 1.789 |
yz | -1.362 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.585 |
-0.152 |
0.775 |
y |
-0.152 |
4.983 |
-0.418 |
z |
0.775 |
-0.418 |
3.950 |
<r2> (average value of r
2) Å
2
<r2> |
92.577 |
(<r2>)1/2 |
9.622 |