Vibrational Frequencies calculated at TPSSh/3-21G*
| 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 |
3438 |
3320 |
0.51 |
|
|
|
| 2 |
A |
3270 |
3158 |
11.84 |
|
|
|
| 3 |
A |
3251 |
3139 |
2.41 |
|
|
|
| 4 |
A |
3171 |
3062 |
5.87 |
|
|
|
| 5 |
A |
3160 |
3051 |
12.88 |
|
|
|
| 6 |
A |
3122 |
3015 |
43.69 |
|
|
|
| 7 |
A |
1513 |
1461 |
6.18 |
|
|
|
| 8 |
A |
1489 |
1438 |
4.61 |
|
|
|
| 9 |
A |
1427 |
1378 |
2.62 |
|
|
|
| 10 |
A |
1297 |
1253 |
59.76 |
|
|
|
| 11 |
A |
1208 |
1167 |
0.25 |
|
|
|
| 12 |
A |
1174 |
1134 |
3.09 |
|
|
|
| 13 |
A |
1167 |
1127 |
57.16 |
|
|
|
| 14 |
A |
1142 |
1103 |
1.92 |
|
|
|
| 15 |
A |
1088 |
1051 |
5.87 |
|
|
|
| 16 |
A |
1060 |
1024 |
32.72 |
|
|
|
| 17 |
A |
955 |
922 |
12.11 |
|
|
|
| 18 |
A |
902 |
871 |
21.45 |
|
|
|
| 19 |
A |
827 |
799 |
9.40 |
|
|
|
| 20 |
A |
800 |
772 |
3.78 |
|
|
|
| 21 |
A |
754 |
728 |
4.58 |
|
|
|
| 22 |
A |
386 |
372 |
36.29 |
|
|
|
| 23 |
A |
357 |
345 |
17.73 |
|
|
|
| 24 |
A |
341 |
329 |
99.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18648.3 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 18008.7 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 TPSSh/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.031 |
|
|
|
| 2 |
C |
-0.429 |
|
|
|
| 3 |
C |
-0.453 |
|
|
|
| 4 |
O |
-0.539 |
|
|
|
| 5 |
H |
0.205 |
|
|
|
| 6 |
H |
0.218 |
|
|
|
| 7 |
H |
0.244 |
|
|
|
| 8 |
H |
0.214 |
|
|
|
| 9 |
H |
0.229 |
|
|
|
| 10 |
H |
0.340 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.371 |
1.445 |
0.699 |
1.647 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.074 |
-0.288 |
0.200 |
| y |
-0.288 |
4.684 |
0.026 |
| z |
0.200 |
0.026 |
4.240 |
<r2> (average value of r
2) Å
2
| <r2> |
74.573 |
| (<r2>)1/2 |
8.636 |