Vibrational Frequencies calculated at B3PW91/TZVP
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3200 |
3086 |
0.13 |
|
|
|
| 2 |
A1 |
3164 |
3051 |
6.58 |
|
|
|
| 3 |
A1 |
3002 |
2895 |
7.32 |
|
|
|
| 4 |
A1 |
1747 |
1684 |
328.71 |
|
|
|
| 5 |
A1 |
1706 |
1645 |
11.19 |
|
|
|
| 6 |
A1 |
1421 |
1370 |
9.23 |
|
|
|
| 7 |
A1 |
1415 |
1365 |
20.76 |
|
|
|
| 8 |
A1 |
1196 |
1153 |
7.76 |
|
|
|
| 9 |
A1 |
965 |
931 |
6.27 |
|
|
|
| 10 |
A1 |
893 |
861 |
11.11 |
|
|
|
| 11 |
A1 |
778 |
750 |
2.12 |
|
|
|
| 12 |
A1 |
507 |
489 |
3.20 |
|
|
|
| 13 |
A2 |
1201 |
1158 |
0.00 |
|
|
|
| 14 |
A2 |
1000 |
964 |
0.00 |
|
|
|
| 15 |
A2 |
746 |
719 |
0.00 |
|
|
|
| 16 |
A2 |
357 |
344 |
0.00 |
|
|
|
| 17 |
B1 |
3017 |
2909 |
3.63 |
|
|
|
| 18 |
B1 |
1008 |
972 |
3.58 |
|
|
|
| 19 |
B1 |
940 |
906 |
23.05 |
|
|
|
| 20 |
B1 |
830 |
801 |
40.03 |
|
|
|
| 21 |
B1 |
570 |
549 |
23.93 |
|
|
|
| 22 |
B1 |
288 |
278 |
3.48 |
|
|
|
| 23 |
B1 |
116 |
111 |
0.91 |
|
|
|
| 24 |
B2 |
3199 |
3085 |
12.06 |
|
|
|
| 25 |
B2 |
3163 |
3050 |
12.35 |
|
|
|
| 26 |
B2 |
1669 |
1610 |
2.39 |
|
|
|
| 27 |
B2 |
1423 |
1372 |
32.88 |
|
|
|
| 28 |
B2 |
1380 |
1331 |
1.06 |
|
|
|
| 29 |
B2 |
1276 |
1231 |
29.41 |
|
|
|
| 30 |
B2 |
1144 |
1104 |
10.02 |
|
|
|
| 31 |
B2 |
1001 |
965 |
7.02 |
|
|
|
| 32 |
B2 |
578 |
557 |
1.32 |
|
|
|
| 33 |
B2 |
458 |
441 |
13.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22677.6 cm
-1
Scaled (by 0.9643) Zero Point Vibrational Energy (zpe) 21868.0 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.226 |
|
|
|
| 2 |
C |
-0.169 |
|
|
|
| 3 |
C |
-0.201 |
|
|
|
| 4 |
C |
-0.201 |
|
|
|
| 5 |
C |
-0.106 |
|
|
|
| 6 |
C |
-0.106 |
|
|
|
| 7 |
O |
-0.294 |
|
|
|
| 8 |
H |
0.134 |
|
|
|
| 9 |
H |
0.134 |
|
|
|
| 10 |
H |
0.143 |
|
|
|
| 11 |
H |
0.143 |
|
|
|
| 12 |
H |
0.148 |
|
|
|
| 13 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-4.806 |
4.806 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.216 |
0.000 |
0.000 |
| y |
0.000 |
-36.097 |
0.000 |
| z |
0.000 |
0.000 |
-45.639 |
|
| Traceless |
| | x | y | z |
| x |
-1.348 |
0.000 |
0.000 |
| y |
0.000 |
7.831 |
0.000 |
| z |
0.000 |
0.000 |
-6.482 |
|
| Polar |
| 3z2-r2 | -12.965 |
| x2-y2 | -6.120 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.050 |
0.000 |
0.000 |
| y |
0.000 |
9.769 |
0.000 |
| z |
0.000 |
0.000 |
14.632 |
<r2> (average value of r
2) Å
2
| <r2> |
186.725 |
| (<r2>)1/2 |
13.665 |