Vibrational Frequencies calculated at HF/Def2TZVPP
| 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' |
3375 |
3059 |
16.91 |
|
|
|
| 2 |
A' |
3286 |
2979 |
45.45 |
|
|
|
| 3 |
A' |
3284 |
2976 |
5.59 |
|
|
|
| 4 |
A' |
3273 |
2967 |
5.36 |
|
|
|
| 5 |
A' |
3222 |
2921 |
24.89 |
|
|
|
| 6 |
A' |
3144 |
2849 |
42.79 |
|
|
|
| 7 |
A' |
1625 |
1473 |
0.93 |
|
|
|
| 8 |
A' |
1619 |
1467 |
6.72 |
|
|
|
| 9 |
A' |
1589 |
1440 |
8.19 |
|
|
|
| 10 |
A' |
1537 |
1393 |
1.18 |
|
|
|
| 11 |
A' |
1442 |
1307 |
0.77 |
|
|
|
| 12 |
A' |
1342 |
1216 |
1.35 |
|
|
|
| 13 |
A' |
1236 |
1121 |
0.11 |
|
|
|
| 14 |
A' |
1190 |
1079 |
0.15 |
|
|
|
| 15 |
A' |
1063 |
963 |
1.58 |
|
|
|
| 16 |
A' |
921 |
835 |
2.72 |
|
|
|
| 17 |
A' |
529 |
480 |
0.44 |
|
|
|
| 18 |
A' |
305 |
276 |
0.14 |
|
|
|
| 19 |
A" |
3181 |
2883 |
34.84 |
|
|
|
| 20 |
A" |
1594 |
1445 |
5.16 |
|
|
|
| 21 |
A" |
1109 |
1005 |
0.02 |
|
|
|
| 22 |
A" |
1022 |
926 |
32.14 |
|
|
|
| 23 |
A" |
798 |
724 |
52.30 |
|
|
|
| 24 |
A" |
756 |
685 |
0.06 |
|
|
|
| 25 |
A" |
558 |
505 |
6.30 |
|
|
|
| 26 |
A" |
222 |
201 |
1.86 |
|
|
|
| 27 |
A" |
140 |
127 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21680.2 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 19650.9 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 HF/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.130 |
|
|
|
| 2 |
C |
-0.146 |
|
|
|
| 3 |
C |
-0.008 |
|
|
|
| 4 |
C |
-0.138 |
|
|
|
| 5 |
H |
0.058 |
|
|
|
| 6 |
H |
0.073 |
|
|
|
| 7 |
H |
0.059 |
|
|
|
| 8 |
H |
0.054 |
|
|
|
| 9 |
H |
0.057 |
|
|
|
| 10 |
H |
0.060 |
|
|
|
| 11 |
H |
0.060 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.227 |
0.271 |
0.000 |
0.353 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.907 |
0.310 |
0.000 |
| y |
0.310 |
-24.547 |
0.000 |
| z |
0.000 |
0.000 |
-28.637 |
|
| Traceless |
| | x | y | z |
| x |
1.685 |
0.310 |
0.000 |
| y |
0.310 |
2.225 |
0.000 |
| z |
0.000 |
0.000 |
-3.910 |
|
| Polar |
| 3z2-r2 | -7.820 |
| x2-y2 | -0.360 |
| xy | 0.310 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.541 |
-1.620 |
0.000 |
| y |
-1.620 |
8.306 |
0.000 |
| z |
0.000 |
0.000 |
5.025 |
<r2> (average value of r
2) Å
2
| <r2> |
103.713 |
| (<r2>)1/2 |
10.184 |