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' |
3338 |
3026 |
4.25 |
|
|
|
| 2 |
A' |
3311 |
3001 |
6.39 |
|
|
|
| 3 |
A' |
3247 |
2943 |
17.59 |
|
|
|
| 4 |
A' |
3165 |
2868 |
18.92 |
|
|
|
| 5 |
A' |
2576 |
2335 |
55.06 |
|
|
|
| 6 |
A' |
1849 |
1676 |
29.25 |
|
|
|
| 7 |
A' |
1602 |
1452 |
16.16 |
|
|
|
| 8 |
A' |
1540 |
1396 |
1.21 |
|
|
|
| 9 |
A' |
1440 |
1305 |
3.57 |
|
|
|
| 10 |
A' |
1423 |
1289 |
1.27 |
|
|
|
| 11 |
A' |
1217 |
1103 |
0.09 |
|
|
|
| 12 |
A' |
1080 |
979 |
5.65 |
|
|
|
| 13 |
A' |
972 |
881 |
3.99 |
|
|
|
| 14 |
A' |
610 |
553 |
0.42 |
|
|
|
| 15 |
A' |
428 |
388 |
2.18 |
|
|
|
| 16 |
A' |
196 |
178 |
5.70 |
|
|
|
| 17 |
A" |
3213 |
2913 |
17.12 |
|
|
|
| 18 |
A" |
1595 |
1446 |
7.83 |
|
|
|
| 19 |
A" |
1186 |
1075 |
4.17 |
|
|
|
| 20 |
A" |
1086 |
984 |
44.31 |
|
|
|
| 21 |
A" |
898 |
814 |
4.39 |
|
|
|
| 22 |
A" |
550 |
499 |
5.81 |
|
|
|
| 23 |
A" |
215 |
195 |
1.17 |
|
|
|
| 24 |
A" |
192 |
174 |
1.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18464.3 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 16736.1 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 HF/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.067 |
|
|
|
| 2 |
H |
0.075 |
|
|
|
| 3 |
H |
0.075 |
|
|
|
| 4 |
C |
-0.132 |
|
|
|
| 5 |
H |
0.084 |
|
|
|
| 6 |
C |
0.004 |
|
|
|
| 7 |
H |
0.084 |
|
|
|
| 8 |
C |
-0.007 |
|
|
|
| 9 |
N |
-0.136 |
|
|
|
| 10 |
C |
-0.114 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.991 |
-0.641 |
0.000 |
5.032 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.722 |
0.793 |
0.000 |
| y |
0.793 |
-27.411 |
0.000 |
| z |
0.000 |
0.000 |
-31.296 |
|
| Traceless |
| | x | y | z |
| x |
-10.368 |
0.793 |
0.000 |
| y |
0.793 |
8.097 |
0.000 |
| z |
0.000 |
0.000 |
2.271 |
|
| Polar |
| 3z2-r2 | 4.542 |
| x2-y2 | -12.310 |
| xy | 0.793 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.693 |
-1.648 |
0.000 |
| y |
-1.648 |
6.804 |
0.000 |
| z |
0.000 |
0.000 |
4.999 |
<r2> (average value of r
2) Å
2
| <r2> |
150.060 |
| (<r2>)1/2 |
12.250 |