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' |
3244 |
3148 |
5.79 |
|
|
|
| 2 |
A' |
3171 |
3077 |
10.13 |
|
|
|
| 3 |
A' |
3153 |
3060 |
10.59 |
|
|
|
| 4 |
A' |
3140 |
3047 |
11.04 |
|
|
|
| 5 |
A' |
3028 |
2939 |
3.56 |
|
|
|
| 6 |
A' |
1752 |
1700 |
154.19 |
|
|
|
| 7 |
A' |
1483 |
1439 |
12.35 |
|
|
|
| 8 |
A' |
1439 |
1396 |
15.22 |
|
|
|
| 9 |
A' |
1407 |
1365 |
102.44 |
|
|
|
| 10 |
A' |
1359 |
1318 |
16.80 |
|
|
|
| 11 |
A' |
1217 |
1181 |
9.88 |
|
|
|
| 12 |
A' |
1187 |
1152 |
78.54 |
|
|
|
| 13 |
A' |
1101 |
1068 |
14.34 |
|
|
|
| 14 |
A' |
1045 |
1014 |
8.96 |
|
|
|
| 15 |
A' |
962 |
933 |
47.78 |
|
|
|
| 16 |
A' |
912 |
885 |
24.14 |
|
|
|
| 17 |
A' |
803 |
780 |
2.19 |
|
|
|
| 18 |
A' |
746 |
724 |
0.29 |
|
|
|
| 19 |
A' |
589 |
571 |
9.70 |
|
|
|
| 20 |
A' |
373 |
362 |
4.41 |
|
|
|
| 21 |
A' |
236 |
229 |
4.54 |
|
|
|
| 22 |
A" |
3230 |
3134 |
0.39 |
|
|
|
| 23 |
A" |
3138 |
3046 |
15.39 |
|
|
|
| 24 |
A" |
3090 |
2998 |
8.49 |
|
|
|
| 25 |
A" |
1450 |
1407 |
8.07 |
|
|
|
| 26 |
A" |
1445 |
1402 |
4.91 |
|
|
|
| 27 |
A" |
1196 |
1161 |
0.39 |
|
|
|
| 28 |
A" |
1111 |
1078 |
1.86 |
|
|
|
| 29 |
A" |
1073 |
1041 |
1.68 |
|
|
|
| 30 |
A" |
1033 |
1003 |
3.31 |
|
|
|
| 31 |
A" |
862 |
837 |
0.02 |
|
|
|
| 32 |
A" |
822 |
797 |
5.20 |
|
|
|
| 33 |
A" |
597 |
580 |
1.31 |
|
|
|
| 34 |
A" |
251 |
244 |
0.47 |
|
|
|
| 35 |
A" |
139 |
135 |
0.01 |
|
|
|
| 36 |
A" |
61 |
59 |
1.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25922.1 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 25154.8 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 |
O |
-0.568 |
|
|
|
| 2 |
C |
-0.268 |
|
|
|
| 3 |
C |
0.756 |
|
|
|
| 4 |
C |
1.611 |
|
|
|
| 5 |
C |
1.118 |
|
|
|
| 6 |
C |
1.118 |
|
|
|
| 7 |
H |
-0.317 |
|
|
|
| 8 |
H |
-0.101 |
|
|
|
| 9 |
H |
-0.101 |
|
|
|
| 10 |
H |
-0.790 |
|
|
|
| 11 |
H |
-0.581 |
|
|
|
| 12 |
H |
-0.648 |
|
|
|
| 13 |
H |
-0.581 |
|
|
|
| 14 |
H |
-0.648 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.010 |
0.077 |
0.000 |
3.011 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.690 |
-1.118 |
0.000 |
| y |
-1.118 |
-34.658 |
0.000 |
| z |
0.000 |
0.000 |
-36.567 |
|
| Traceless |
| | x | y | z |
| x |
-5.077 |
-1.118 |
0.000 |
| y |
-1.118 |
3.971 |
0.000 |
| z |
0.000 |
0.000 |
1.107 |
|
| Polar |
| 3z2-r2 | 2.214 |
| x2-y2 | -6.032 |
| xy | -1.118 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.131 |
0.153 |
0.000 |
| y |
0.153 |
11.290 |
0.000 |
| z |
0.000 |
0.000 |
8.111 |
<r2> (average value of r
2) Å
2
| <r2> |
170.039 |
| (<r2>)1/2 |
13.040 |