Vibrational Frequencies calculated at PBE1PBE/6-311+G(3df,2p)
| 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' |
3128 |
3128 |
26.76 |
|
|
|
| 2 |
A' |
3122 |
3122 |
28.37 |
|
|
|
| 3 |
A' |
3050 |
3050 |
26.29 |
|
|
|
| 4 |
A' |
3041 |
3041 |
23.65 |
|
|
|
| 5 |
A' |
2982 |
2982 |
77.49 |
|
|
|
| 6 |
A' |
2952 |
2952 |
43.99 |
|
|
|
| 7 |
A' |
1520 |
1520 |
6.45 |
|
|
|
| 8 |
A' |
1502 |
1502 |
8.35 |
|
|
|
| 9 |
A' |
1497 |
1497 |
5.24 |
|
|
|
| 10 |
A' |
1486 |
1486 |
2.28 |
|
|
|
| 11 |
A' |
1476 |
1476 |
0.01 |
|
|
|
| 12 |
A' |
1422 |
1422 |
15.24 |
|
|
|
| 13 |
A' |
1408 |
1408 |
2.29 |
|
|
|
| 14 |
A' |
1329 |
1329 |
2.55 |
|
|
|
| 15 |
A' |
1240 |
1240 |
62.06 |
|
|
|
| 16 |
A' |
1197 |
1197 |
133.59 |
|
|
|
| 17 |
A' |
1134 |
1134 |
6.65 |
|
|
|
| 18 |
A' |
1074 |
1074 |
4.20 |
|
|
|
| 19 |
A' |
1010 |
1010 |
23.25 |
|
|
|
| 20 |
A' |
913 |
913 |
6.14 |
|
|
|
| 21 |
A' |
441 |
441 |
0.72 |
|
|
|
| 22 |
A' |
408 |
408 |
2.91 |
|
|
|
| 23 |
A' |
193 |
193 |
1.31 |
|
|
|
| 24 |
A" |
3113 |
3113 |
51.69 |
|
|
|
| 25 |
A" |
3085 |
3085 |
3.25 |
|
|
|
| 26 |
A" |
3029 |
3029 |
53.91 |
|
|
|
| 27 |
A" |
2979 |
2979 |
55.55 |
|
|
|
| 28 |
A" |
1495 |
1495 |
8.22 |
|
|
|
| 29 |
A" |
1484 |
1484 |
8.61 |
|
|
|
| 30 |
A" |
1312 |
1312 |
0.34 |
|
|
|
| 31 |
A" |
1268 |
1268 |
2.07 |
|
|
|
| 32 |
A" |
1197 |
1197 |
4.90 |
|
|
|
| 33 |
A" |
1171 |
1171 |
0.08 |
|
|
|
| 34 |
A" |
897 |
897 |
1.39 |
|
|
|
| 35 |
A" |
759 |
759 |
1.89 |
|
|
|
| 36 |
A" |
242 |
242 |
0.65 |
|
|
|
| 37 |
A" |
232 |
232 |
2.59 |
|
|
|
| 38 |
A" |
113 |
113 |
2.88 |
|
|
|
| 39 |
A" |
105 |
105 |
0.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30000.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 30000.8 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.016 |
|
|
|
| 2 |
O |
-0.647 |
|
|
|
| 3 |
C |
0.016 |
|
|
|
| 4 |
C |
-0.080 |
|
|
|
| 5 |
C |
-0.425 |
|
|
|
| 6 |
H |
0.105 |
|
|
|
| 7 |
H |
0.096 |
|
|
|
| 8 |
H |
0.096 |
|
|
|
| 9 |
H |
0.114 |
|
|
|
| 10 |
H |
0.114 |
|
|
|
| 11 |
H |
0.110 |
|
|
|
| 12 |
H |
0.110 |
|
|
|
| 13 |
H |
0.130 |
|
|
|
| 14 |
H |
0.130 |
|
|
|
| 15 |
H |
0.116 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.292 |
1.035 |
0.000 |
1.075 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.595 |
-2.168 |
0.000 |
| y |
-2.168 |
-33.802 |
0.000 |
| z |
0.000 |
0.000 |
-33.115 |
|
| Traceless |
| | x | y | z |
| x |
1.863 |
-2.168 |
0.000 |
| y |
-2.168 |
-1.447 |
0.000 |
| z |
0.000 |
0.000 |
-0.416 |
|
| Polar |
| 3z2-r2 | -0.832 |
| x2-y2 | 2.206 |
| xy | -2.168 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.142 |
-0.457 |
0.000 |
| y |
-0.457 |
7.927 |
0.000 |
| z |
0.000 |
0.000 |
7.451 |
<r2> (average value of r
2) Å
2
| <r2> |
179.579 |
| (<r2>)1/2 |
13.401 |