Vibrational Frequencies calculated at B3LYP/aug-cc-pVDZ
| 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' |
3121 |
3029 |
28.63 |
|
|
|
| 2 |
A' |
3104 |
3012 |
34.92 |
|
|
|
| 3 |
A' |
3042 |
2952 |
27.60 |
|
|
|
| 4 |
A' |
3027 |
2937 |
29.94 |
|
|
|
| 5 |
A' |
2971 |
2883 |
85.40 |
|
|
|
| 6 |
A' |
2947 |
2860 |
43.51 |
|
|
|
| 7 |
A' |
1499 |
1455 |
5.04 |
|
|
|
| 8 |
A' |
1483 |
1439 |
2.93 |
|
|
|
| 9 |
A' |
1474 |
1430 |
5.94 |
|
|
|
| 10 |
A' |
1468 |
1425 |
3.13 |
|
|
|
| 11 |
A' |
1451 |
1408 |
0.07 |
|
|
|
| 12 |
A' |
1406 |
1364 |
14.86 |
|
|
|
| 13 |
A' |
1394 |
1352 |
1.43 |
|
|
|
| 14 |
A' |
1317 |
1278 |
3.43 |
|
|
|
| 15 |
A' |
1216 |
1180 |
27.87 |
|
|
|
| 16 |
A' |
1152 |
1118 |
141.68 |
|
|
|
| 17 |
A' |
1116 |
1083 |
28.08 |
|
|
|
| 18 |
A' |
1055 |
1023 |
2.81 |
|
|
|
| 19 |
A' |
971 |
942 |
23.68 |
|
|
|
| 20 |
A' |
903 |
877 |
5.77 |
|
|
|
| 21 |
A' |
436 |
424 |
0.56 |
|
|
|
| 22 |
A' |
408 |
396 |
3.10 |
|
|
|
| 23 |
A' |
194 |
189 |
1.30 |
|
|
|
| 24 |
A" |
3098 |
3006 |
66.68 |
|
|
|
| 25 |
A" |
3074 |
2983 |
0.86 |
|
|
|
| 26 |
A" |
3017 |
2928 |
59.30 |
|
|
|
| 27 |
A" |
2976 |
2888 |
58.18 |
|
|
|
| 28 |
A" |
1475 |
1431 |
6.46 |
|
|
|
| 29 |
A" |
1460 |
1417 |
7.30 |
|
|
|
| 30 |
A" |
1301 |
1262 |
0.26 |
|
|
|
| 31 |
A" |
1254 |
1217 |
1.57 |
|
|
|
| 32 |
A" |
1182 |
1147 |
4.94 |
|
|
|
| 33 |
A" |
1154 |
1120 |
0.42 |
|
|
|
| 34 |
A" |
892 |
866 |
1.21 |
|
|
|
| 35 |
A" |
756 |
733 |
1.29 |
|
|
|
| 36 |
A" |
235 |
228 |
0.77 |
|
|
|
| 37 |
A" |
223 |
216 |
2.64 |
|
|
|
| 38 |
A" |
105 |
102 |
3.12 |
|
|
|
| 39 |
A" |
104 |
101 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29728.8 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 28848.8 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 B3LYP/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.115 |
|
|
|
| 2 |
O |
-0.509 |
|
|
|
| 3 |
C |
1.058 |
|
|
|
| 4 |
C |
0.974 |
|
|
|
| 5 |
C |
0.802 |
|
|
|
| 6 |
H |
-0.456 |
|
|
|
| 7 |
H |
-0.219 |
|
|
|
| 8 |
H |
-0.219 |
|
|
|
| 9 |
H |
-0.459 |
|
|
|
| 10 |
H |
-0.459 |
|
|
|
| 11 |
H |
-0.401 |
|
|
|
| 12 |
H |
-0.401 |
|
|
|
| 13 |
H |
-0.269 |
|
|
|
| 14 |
H |
-0.269 |
|
|
|
| 15 |
H |
-0.287 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.281 |
1.058 |
0.000 |
1.095 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.057 |
-2.181 |
0.000 |
| y |
-2.181 |
-34.414 |
0.000 |
| z |
0.000 |
0.000 |
-33.592 |
|
| Traceless |
| | x | y | z |
| x |
1.946 |
-2.181 |
0.000 |
| y |
-2.181 |
-1.590 |
0.000 |
| z |
0.000 |
0.000 |
-0.356 |
|
| Polar |
| 3z2-r2 | -0.712 |
| x2-y2 | 2.357 |
| xy | -2.181 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.586 |
-0.437 |
0.000 |
| y |
-0.437 |
8.318 |
0.000 |
| z |
0.000 |
0.000 |
7.792 |
<r2> (average value of r
2) Å
2
| <r2> |
182.954 |
| (<r2>)1/2 |
13.526 |