Vibrational Frequencies calculated at B3PW91/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' |
3824 |
3691 |
25.55 |
|
|
|
| 2 |
A' |
3123 |
3014 |
32.71 |
|
|
|
| 3 |
A' |
3039 |
2933 |
52.20 |
|
|
|
| 4 |
A' |
3036 |
2930 |
17.39 |
|
|
|
| 5 |
A' |
3022 |
2916 |
28.54 |
|
|
|
| 6 |
A' |
2959 |
2856 |
62.95 |
|
|
|
| 7 |
A' |
1500 |
1447 |
2.65 |
|
|
|
| 8 |
A' |
1481 |
1429 |
5.07 |
|
|
|
| 9 |
A' |
1470 |
1419 |
1.41 |
|
|
|
| 10 |
A' |
1462 |
1411 |
0.11 |
|
|
|
| 11 |
A' |
1454 |
1403 |
6.23 |
|
|
|
| 12 |
A' |
1398 |
1350 |
2.02 |
|
|
|
| 13 |
A' |
1382 |
1334 |
4.66 |
|
|
|
| 14 |
A' |
1304 |
1258 |
27.02 |
|
|
|
| 15 |
A' |
1241 |
1197 |
36.05 |
|
|
|
| 16 |
A' |
1124 |
1085 |
12.02 |
|
|
|
| 17 |
A' |
1094 |
1055 |
42.05 |
|
|
|
| 18 |
A' |
1078 |
1040 |
40.02 |
|
|
|
| 19 |
A' |
1023 |
987 |
0.40 |
|
|
|
| 20 |
A' |
913 |
881 |
11.74 |
|
|
|
| 21 |
A' |
439 |
424 |
11.91 |
|
|
|
| 22 |
A' |
396 |
382 |
0.09 |
|
|
|
| 23 |
A' |
183 |
176 |
2.19 |
|
|
|
| 24 |
A" |
3118 |
3009 |
49.01 |
|
|
|
| 25 |
A" |
3089 |
2981 |
43.18 |
|
|
|
| 26 |
A" |
3055 |
2948 |
5.35 |
|
|
|
| 27 |
A" |
2991 |
2886 |
61.07 |
|
|
|
| 28 |
A" |
1468 |
1417 |
6.98 |
|
|
|
| 29 |
A" |
1313 |
1267 |
0.10 |
|
|
|
| 30 |
A" |
1303 |
1258 |
0.59 |
|
|
|
| 31 |
A" |
1234 |
1191 |
0.06 |
|
|
|
| 32 |
A" |
1174 |
1133 |
2.23 |
|
|
|
| 33 |
A" |
947 |
914 |
0.02 |
|
|
|
| 34 |
A" |
813 |
785 |
1.09 |
|
|
|
| 35 |
A" |
748 |
722 |
3.03 |
|
|
|
| 36 |
A" |
283 |
273 |
108.76 |
|
|
|
| 37 |
A" |
256 |
247 |
1.35 |
|
|
|
| 38 |
A" |
117 |
112 |
1.90 |
|
|
|
| 39 |
A" |
113 |
109 |
3.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29983.5 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 28934.1 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.098 |
|
|
|
| 2 |
C |
-0.078 |
|
|
|
| 3 |
C |
-0.117 |
|
|
|
| 4 |
C |
-0.073 |
|
|
|
| 5 |
O |
-0.277 |
|
|
|
| 6 |
H |
0.019 |
|
|
|
| 7 |
H |
0.019 |
|
|
|
| 8 |
H |
0.039 |
|
|
|
| 9 |
H |
0.039 |
|
|
|
| 10 |
H |
0.033 |
|
|
|
| 11 |
H |
0.033 |
|
|
|
| 12 |
H |
0.037 |
|
|
|
| 13 |
H |
0.042 |
|
|
|
| 14 |
H |
0.042 |
|
|
|
| 15 |
H |
0.144 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.367 |
-1.387 |
0.000 |
1.435 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.894 |
-3.130 |
0.000 |
| y |
-3.130 |
-34.535 |
0.000 |
| z |
0.000 |
0.000 |
-32.848 |
|
| Traceless |
| | x | y | z |
| x |
4.797 |
-3.130 |
0.000 |
| y |
-3.130 |
-3.665 |
0.000 |
| z |
0.000 |
0.000 |
-1.133 |
|
| Polar |
| 3z2-r2 | -2.266 |
| x2-y2 | 5.641 |
| xy | -3.130 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.829 |
0.024 |
0.000 |
| y |
0.024 |
7.016 |
0.000 |
| z |
0.000 |
0.000 |
6.529 |
<r2> (average value of r
2) Å
2
| <r2> |
186.722 |
| (<r2>)1/2 |
13.665 |