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' |
3831 |
3717 |
27.90 |
|
|
|
| 2 |
A' |
3098 |
3007 |
40.68 |
|
|
|
| 3 |
A' |
3032 |
2942 |
56.09 |
|
|
|
| 4 |
A' |
3025 |
2935 |
20.82 |
|
|
|
| 5 |
A' |
3016 |
2926 |
28.33 |
|
|
|
| 6 |
A' |
2980 |
2892 |
51.31 |
|
|
|
| 7 |
A' |
1500 |
1456 |
2.98 |
|
|
|
| 8 |
A' |
1486 |
1442 |
4.99 |
|
|
|
| 9 |
A' |
1474 |
1431 |
0.40 |
|
|
|
| 10 |
A' |
1467 |
1424 |
0.60 |
|
|
|
| 11 |
A' |
1435 |
1392 |
5.80 |
|
|
|
| 12 |
A' |
1393 |
1352 |
2.53 |
|
|
|
| 13 |
A' |
1378 |
1337 |
3.77 |
|
|
|
| 14 |
A' |
1301 |
1262 |
20.87 |
|
|
|
| 15 |
A' |
1238 |
1201 |
31.57 |
|
|
|
| 16 |
A' |
1108 |
1075 |
0.79 |
|
|
|
| 17 |
A' |
1065 |
1033 |
0.27 |
|
|
|
| 18 |
A' |
1053 |
1022 |
99.78 |
|
|
|
| 19 |
A' |
1000 |
970 |
2.65 |
|
|
|
| 20 |
A' |
903 |
877 |
11.79 |
|
|
|
| 21 |
A' |
440 |
427 |
12.77 |
|
|
|
| 22 |
A' |
395 |
384 |
0.12 |
|
|
|
| 23 |
A' |
188 |
182 |
2.31 |
|
|
|
| 24 |
A" |
3094 |
3002 |
74.86 |
|
|
|
| 25 |
A" |
3076 |
2985 |
31.58 |
|
|
|
| 26 |
A" |
3041 |
2951 |
4.11 |
|
|
|
| 27 |
A" |
3012 |
2923 |
35.60 |
|
|
|
| 28 |
A" |
1473 |
1430 |
6.87 |
|
|
|
| 29 |
A" |
1312 |
1273 |
0.04 |
|
|
|
| 30 |
A" |
1304 |
1265 |
0.82 |
|
|
|
| 31 |
A" |
1236 |
1199 |
0.08 |
|
|
|
| 32 |
A" |
1174 |
1139 |
1.07 |
|
|
|
| 33 |
A" |
946 |
918 |
0.01 |
|
|
|
| 34 |
A" |
809 |
785 |
0.66 |
|
|
|
| 35 |
A" |
736 |
714 |
1.73 |
|
|
|
| 36 |
A" |
288 |
279 |
106.01 |
|
|
|
| 37 |
A" |
243 |
236 |
1.21 |
|
|
|
| 38 |
A" |
111 |
108 |
0.41 |
|
|
|
| 39 |
A" |
102 |
99 |
6.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29879.8 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 28995.4 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 |
1.319 |
|
|
|
| 2 |
C |
0.694 |
|
|
|
| 3 |
C |
1.047 |
|
|
|
| 4 |
C |
0.796 |
|
|
|
| 5 |
O |
-0.466 |
|
|
|
| 6 |
H |
-0.446 |
|
|
|
| 7 |
H |
-0.446 |
|
|
|
| 8 |
H |
-0.422 |
|
|
|
| 9 |
H |
-0.422 |
|
|
|
| 10 |
H |
-0.459 |
|
|
|
| 11 |
H |
-0.459 |
|
|
|
| 12 |
H |
-0.280 |
|
|
|
| 13 |
H |
-0.273 |
|
|
|
| 14 |
H |
-0.273 |
|
|
|
| 15 |
H |
0.088 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.100 |
-1.555 |
0.000 |
1.558 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.799 |
-3.587 |
0.000 |
| y |
-3.587 |
-35.753 |
0.000 |
| z |
0.000 |
0.000 |
-33.716 |
|
| Traceless |
| | x | y | z |
| x |
3.936 |
-3.587 |
0.000 |
| y |
-3.587 |
-3.496 |
0.000 |
| z |
0.000 |
0.000 |
-0.440 |
|
| Polar |
| 3z2-r2 | -0.880 |
| x2-y2 | 4.954 |
| xy | -3.587 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.355 |
0.104 |
0.000 |
| y |
0.104 |
8.315 |
0.000 |
| z |
0.000 |
0.000 |
7.664 |
<r2> (average value of r
2) Å
2
| <r2> |
188.869 |
| (<r2>)1/2 |
13.743 |