Vibrational Frequencies calculated at BLYP/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' |
3086 |
3091 |
8.00 |
76.79 |
0.68 |
0.81 |
| 2 |
A' |
3033 |
3038 |
25.46 |
93.28 |
0.70 |
0.82 |
| 3 |
A' |
2972 |
2977 |
4.94 |
134.47 |
0.01 |
0.01 |
| 4 |
A' |
2962 |
2967 |
15.41 |
246.73 |
0.01 |
0.02 |
| 5 |
A' |
2960 |
2965 |
23.34 |
14.87 |
0.58 |
0.73 |
| 6 |
A' |
1736 |
1739 |
203.23 |
3.02 |
0.33 |
0.50 |
| 7 |
A' |
1450 |
1453 |
3.54 |
1.55 |
0.73 |
0.85 |
| 8 |
A' |
1430 |
1432 |
2.11 |
21.60 |
0.75 |
0.85 |
| 9 |
A' |
1402 |
1404 |
11.96 |
14.59 |
0.69 |
0.82 |
| 10 |
A' |
1366 |
1368 |
4.04 |
6.62 |
0.68 |
0.81 |
| 11 |
A' |
1340 |
1342 |
15.92 |
0.96 |
0.70 |
0.82 |
| 12 |
A' |
1325 |
1327 |
21.35 |
4.67 |
0.66 |
0.80 |
| 13 |
A' |
1194 |
1196 |
366.84 |
0.49 |
0.21 |
0.35 |
| 14 |
A' |
1092 |
1094 |
7.58 |
5.42 |
0.14 |
0.25 |
| 15 |
A' |
1012 |
1014 |
128.52 |
2.71 |
0.71 |
0.83 |
| 16 |
A' |
967 |
968 |
19.34 |
1.19 |
0.17 |
0.28 |
| 17 |
A' |
907 |
908 |
13.67 |
1.73 |
0.11 |
0.21 |
| 18 |
A' |
817 |
818 |
9.06 |
9.16 |
0.32 |
0.49 |
| 19 |
A' |
611 |
612 |
3.97 |
8.98 |
0.33 |
0.49 |
| 20 |
A' |
410 |
411 |
0.64 |
0.57 |
0.57 |
0.72 |
| 21 |
A' |
354 |
354 |
8.25 |
3.88 |
0.33 |
0.50 |
| 22 |
A' |
186 |
186 |
3.94 |
0.42 |
0.64 |
0.78 |
| 23 |
A" |
3039 |
3043 |
38.45 |
33.64 |
0.75 |
0.86 |
| 24 |
A" |
3034 |
3039 |
6.36 |
66.87 |
0.75 |
0.86 |
| 25 |
A" |
2998 |
3003 |
13.31 |
97.17 |
0.75 |
0.86 |
| 26 |
A" |
1416 |
1419 |
4.88 |
16.78 |
0.75 |
0.86 |
| 27 |
A" |
1406 |
1408 |
7.02 |
14.37 |
0.75 |
0.86 |
| 28 |
A" |
1236 |
1237 |
0.59 |
7.65 |
0.75 |
0.86 |
| 29 |
A" |
1127 |
1129 |
3.62 |
1.94 |
0.75 |
0.86 |
| 30 |
A" |
1014 |
1015 |
4.87 |
0.01 |
0.75 |
0.86 |
| 31 |
A" |
784 |
785 |
0.95 |
0.16 |
0.75 |
0.86 |
| 32 |
A" |
577 |
578 |
2.98 |
0.90 |
0.75 |
0.86 |
| 33 |
A" |
259 |
260 |
0.98 |
0.03 |
0.75 |
0.86 |
| 34 |
A" |
149 |
149 |
3.32 |
0.05 |
0.75 |
0.86 |
| 35 |
A" |
50 |
50 |
0.17 |
0.21 |
0.75 |
0.86 |
| 36 |
A" |
27 |
27 |
1.00 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 24861.8 cm
-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 24901.6 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 BLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.046 |
|
|
|
| 2 |
C |
0.090 |
|
|
|
| 3 |
O |
-0.240 |
|
|
|
| 4 |
O |
-0.216 |
|
|
|
| 5 |
C |
0.126 |
|
|
|
| 6 |
C |
0.011 |
|
|
|
| 7 |
H |
0.028 |
|
|
|
| 8 |
H |
0.037 |
|
|
|
| 9 |
H |
0.037 |
|
|
|
| 10 |
H |
0.015 |
|
|
|
| 11 |
H |
0.015 |
|
|
|
| 12 |
H |
0.012 |
|
|
|
| 13 |
H |
0.019 |
|
|
|
| 14 |
H |
0.019 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.309 |
1.788 |
0.000 |
1.815 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.167 |
-0.959 |
0.000 |
| y |
-0.959 |
-42.036 |
0.000 |
| z |
0.000 |
0.000 |
-35.691 |
|
| Traceless |
| | x | y | z |
| x |
7.697 |
-0.959 |
0.000 |
| y |
-0.959 |
-8.607 |
0.000 |
| z |
0.000 |
0.000 |
0.910 |
|
| Polar |
| 3z2-r2 | 1.821 |
| x2-y2 | 10.869 |
| xy | -0.959 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.748 |
0.601 |
0.000 |
| y |
0.601 |
7.884 |
0.000 |
| z |
0.000 |
0.000 |
6.042 |
<r2> (average value of r
2) Å
2
| <r2> |
205.918 |
| (<r2>)1/2 |
14.350 |