Vibrational Frequencies calculated at wB97X-D/6-311G**
| 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' |
3162 |
3024 |
31.59 |
|
|
|
| 2 |
A' |
3133 |
2997 |
27.56 |
|
|
|
| 3 |
A' |
3118 |
2983 |
29.60 |
|
|
|
| 4 |
A' |
3065 |
2931 |
20.11 |
|
|
|
| 5 |
A' |
2985 |
2855 |
116.49 |
|
|
|
| 6 |
A' |
2925 |
2798 |
89.71 |
|
|
|
| 7 |
A' |
1522 |
1455 |
6.22 |
|
|
|
| 8 |
A' |
1502 |
1436 |
0.66 |
|
|
|
| 9 |
A' |
1474 |
1410 |
7.47 |
|
|
|
| 10 |
A' |
1417 |
1355 |
16.54 |
|
|
|
| 11 |
A' |
1329 |
1271 |
7.12 |
|
|
|
| 12 |
A' |
1229 |
1176 |
148.45 |
|
|
|
| 13 |
A' |
1202 |
1150 |
58.00 |
|
|
|
| 14 |
A' |
1123 |
1075 |
9.77 |
|
|
|
| 15 |
A' |
1024 |
979 |
42.37 |
|
|
|
| 16 |
A' |
931 |
890 |
13.01 |
|
|
|
| 17 |
A' |
859 |
822 |
10.84 |
|
|
|
| 18 |
A' |
666 |
637 |
4.97 |
|
|
|
| 19 |
A' |
498 |
477 |
0.74 |
|
|
|
| 20 |
A' |
443 |
424 |
10.84 |
|
|
|
| 21 |
A' |
270 |
259 |
1.96 |
|
|
|
| 22 |
A" |
3131 |
2994 |
44.58 |
|
|
|
| 23 |
A" |
2978 |
2848 |
21.22 |
|
|
|
| 24 |
A" |
1507 |
1441 |
6.79 |
|
|
|
| 25 |
A" |
1446 |
1383 |
12.37 |
|
|
|
| 26 |
A" |
1392 |
1332 |
1.60 |
|
|
|
| 27 |
A" |
1371 |
1311 |
0.14 |
|
|
|
| 28 |
A" |
1341 |
1282 |
2.05 |
|
|
|
| 29 |
A" |
1263 |
1208 |
36.08 |
|
|
|
| 30 |
A" |
1238 |
1184 |
0.04 |
|
|
|
| 31 |
A" |
1106 |
1058 |
69.20 |
|
|
|
| 32 |
A" |
1048 |
1003 |
63.85 |
|
|
|
| 33 |
A" |
936 |
896 |
22.30 |
|
|
|
| 34 |
A" |
911 |
872 |
0.13 |
|
|
|
| 35 |
A" |
471 |
451 |
7.02 |
|
|
|
| 36 |
A" |
268 |
257 |
2.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27141.9 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 25961.2 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 wB97X-D/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.142 |
|
|
|
| 2 |
O |
-0.355 |
|
|
|
| 3 |
O |
-0.355 |
|
|
|
| 4 |
C |
-0.066 |
|
|
|
| 5 |
C |
-0.066 |
|
|
|
| 6 |
C |
-0.246 |
|
|
|
| 7 |
H |
0.131 |
|
|
|
| 8 |
H |
0.086 |
|
|
|
| 9 |
H |
0.132 |
|
|
|
| 10 |
H |
0.103 |
|
|
|
| 11 |
H |
0.132 |
|
|
|
| 12 |
H |
0.103 |
|
|
|
| 13 |
H |
0.136 |
|
|
|
| 14 |
H |
0.123 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.715 |
1.926 |
0.000 |
2.054 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.863 |
1.696 |
0.000 |
| y |
1.696 |
-34.865 |
0.000 |
| z |
0.000 |
0.000 |
-38.838 |
|
| Traceless |
| | x | y | z |
| x |
0.989 |
1.696 |
0.000 |
| y |
1.696 |
2.485 |
0.000 |
| z |
0.000 |
0.000 |
-3.474 |
|
| Polar |
| 3z2-r2 | -6.947 |
| x2-y2 | -0.998 |
| xy | 1.696 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.912 |
0.448 |
0.000 |
| y |
0.448 |
7.714 |
0.000 |
| z |
0.000 |
0.000 |
7.290 |
<r2> (average value of r
2) Å
2
| <r2> |
138.545 |
| (<r2>)1/2 |
11.771 |