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' |
3481 |
3362 |
3.12 |
|
|
|
| 2 |
A' |
3256 |
3144 |
11.93 |
|
|
|
| 3 |
A' |
3165 |
3057 |
6.21 |
|
|
|
| 4 |
A' |
3151 |
3043 |
13.89 |
|
|
|
| 5 |
A' |
3052 |
2947 |
15.30 |
|
|
|
| 6 |
A' |
1712 |
1654 |
100.29 |
|
|
|
| 7 |
A' |
1558 |
1505 |
12.21 |
|
|
|
| 8 |
A' |
1500 |
1448 |
14.21 |
|
|
|
| 9 |
A' |
1462 |
1412 |
12.82 |
|
|
|
| 10 |
A' |
1410 |
1362 |
2.57 |
|
|
|
| 11 |
A' |
1192 |
1151 |
120.50 |
|
|
|
| 12 |
A' |
1042 |
1006 |
23.99 |
|
|
|
| 13 |
A' |
985 |
952 |
40.33 |
|
|
|
| 14 |
A' |
837 |
808 |
6.44 |
|
|
|
| 15 |
A' |
456 |
441 |
17.87 |
|
|
|
| 16 |
A' |
393 |
379 |
3.13 |
|
|
|
| 17 |
A" |
3102 |
2995 |
16.77 |
|
|
|
| 18 |
A" |
1541 |
1488 |
8.22 |
|
|
|
| 19 |
A" |
1119 |
1080 |
4.50 |
|
|
|
| 20 |
A" |
851 |
822 |
104.25 |
|
|
|
| 21 |
A" |
725 |
700 |
6.44 |
|
|
|
| 22 |
A" |
506 |
489 |
14.95 |
|
|
|
| 23 |
A" |
458 |
442 |
125.55 |
|
|
|
| 24 |
A" |
161 |
156 |
1.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18557.2 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 17920.7 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 |
-0.621 |
|
|
|
| 2 |
C |
0.256 |
|
|
|
| 3 |
C |
-0.474 |
|
|
|
| 4 |
O |
-0.570 |
|
|
|
| 5 |
H |
0.212 |
|
|
|
| 6 |
H |
0.230 |
|
|
|
| 7 |
H |
0.230 |
|
|
|
| 8 |
H |
0.199 |
|
|
|
| 9 |
H |
0.182 |
|
|
|
| 10 |
H |
0.357 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.147 |
0.701 |
0.000 |
0.716 |
| 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 |
5.378 |
0.225 |
0.000 |
| y |
0.225 |
6.572 |
0.000 |
| z |
0.000 |
0.000 |
2.531 |
<r2> (average value of r
2) Å
2
| <r2> |
81.490 |
| (<r2>)1/2 |
9.027 |