Vibrational Frequencies calculated at B97D3/aug-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' |
3113 |
3065 |
8.86 |
61.82 |
0.66 |
0.79 |
| 2 |
A' |
3060 |
3013 |
26.58 |
76.54 |
0.68 |
0.81 |
| 3 |
A' |
3003 |
2957 |
6.54 |
160.50 |
0.01 |
0.01 |
| 4 |
A' |
2999 |
2953 |
17.01 |
132.65 |
0.04 |
0.08 |
| 5 |
A' |
2990 |
2944 |
20.54 |
206.67 |
0.00 |
0.01 |
| 6 |
A' |
1737 |
1711 |
258.44 |
8.97 |
0.22 |
0.36 |
| 7 |
A' |
1487 |
1464 |
5.66 |
0.94 |
0.74 |
0.85 |
| 8 |
A' |
1469 |
1447 |
2.64 |
7.29 |
0.75 |
0.86 |
| 9 |
A' |
1444 |
1422 |
15.23 |
6.10 |
0.58 |
0.73 |
| 10 |
A' |
1392 |
1370 |
5.64 |
1.82 |
0.59 |
0.74 |
| 11 |
A' |
1371 |
1350 |
15.85 |
0.22 |
0.68 |
0.81 |
| 12 |
A' |
1359 |
1338 |
19.95 |
1.67 |
0.42 |
0.59 |
| 13 |
A' |
1213 |
1195 |
371.18 |
1.76 |
0.52 |
0.69 |
| 14 |
A' |
1110 |
1093 |
7.51 |
6.85 |
0.10 |
0.18 |
| 15 |
A' |
1028 |
1012 |
151.72 |
2.10 |
0.73 |
0.84 |
| 16 |
A' |
989 |
974 |
7.68 |
1.39 |
0.15 |
0.25 |
| 17 |
A' |
918 |
904 |
12.75 |
2.07 |
0.11 |
0.20 |
| 18 |
A' |
831 |
819 |
9.31 |
7.32 |
0.21 |
0.35 |
| 19 |
A' |
621 |
611 |
3.32 |
8.69 |
0.20 |
0.34 |
| 20 |
A' |
424 |
417 |
0.91 |
0.44 |
0.58 |
0.73 |
| 21 |
A' |
360 |
355 |
7.75 |
4.26 |
0.21 |
0.35 |
| 22 |
A' |
190 |
187 |
5.28 |
0.42 |
0.51 |
0.67 |
| 23 |
A" |
3069 |
3022 |
42.11 |
20.03 |
0.75 |
0.86 |
| 24 |
A" |
3065 |
3018 |
6.37 |
56.24 |
0.75 |
0.86 |
| 25 |
A" |
3034 |
2988 |
5.82 |
86.07 |
0.75 |
0.86 |
| 26 |
A" |
1458 |
1436 |
5.86 |
5.20 |
0.75 |
0.86 |
| 27 |
A" |
1449 |
1427 |
7.35 |
4.22 |
0.75 |
0.86 |
| 28 |
A" |
1270 |
1250 |
0.83 |
3.66 |
0.75 |
0.86 |
| 29 |
A" |
1151 |
1133 |
3.07 |
0.58 |
0.75 |
0.86 |
| 30 |
A" |
1040 |
1024 |
4.33 |
0.08 |
0.75 |
0.86 |
| 31 |
A" |
798 |
786 |
0.72 |
0.24 |
0.75 |
0.86 |
| 32 |
A" |
593 |
584 |
3.77 |
0.31 |
0.75 |
0.86 |
| 33 |
A" |
257 |
253 |
0.84 |
0.02 |
0.75 |
0.86 |
| 34 |
A" |
149 |
146 |
4.41 |
0.04 |
0.75 |
0.86 |
| 35 |
A" |
63 |
62 |
0.38 |
0.21 |
0.75 |
0.86 |
| 36 |
A" |
27 |
26 |
0.27 |
0.13 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 25264.7 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 24878.2 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 B97D3/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.252 |
|
|
|
| 2 |
C |
0.387 |
|
|
|
| 3 |
O |
-0.156 |
|
|
|
| 4 |
O |
-0.659 |
|
|
|
| 5 |
C |
0.093 |
|
|
|
| 6 |
C |
-0.508 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
H |
0.117 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
| 10 |
H |
0.145 |
|
|
|
| 11 |
H |
0.145 |
|
|
|
| 12 |
H |
0.148 |
|
|
|
| 13 |
H |
0.125 |
|
|
|
| 14 |
H |
0.125 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.372 |
2.030 |
0.000 |
2.064 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.834 |
-1.045 |
0.000 |
| y |
-1.045 |
-43.133 |
0.000 |
| z |
0.000 |
0.000 |
-35.808 |
|
| Traceless |
| | x | y | z |
| x |
8.637 |
-1.045 |
0.000 |
| y |
-1.045 |
-9.812 |
0.000 |
| z |
0.000 |
0.000 |
1.176 |
|
| Polar |
| 3z2-r2 | 2.352 |
| x2-y2 | 12.299 |
| xy | -1.045 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.976 |
0.651 |
0.000 |
| y |
0.651 |
9.283 |
0.000 |
| z |
0.000 |
0.000 |
7.203 |
<r2> (average value of r
2) Å
2
| <r2> |
203.490 |
| (<r2>)1/2 |
14.265 |