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' |
3431 |
3110 |
0.90 |
92.96 |
0.30 |
0.47 |
| 2 |
A' |
3240 |
2936 |
26.32 |
80.91 |
0.72 |
0.84 |
| 3 |
A' |
3165 |
2869 |
23.31 |
279.33 |
0.00 |
0.00 |
| 4 |
A' |
3163 |
2867 |
106.11 |
72.80 |
0.40 |
0.58 |
| 5 |
A' |
1994 |
1807 |
21.20 |
71.40 |
0.15 |
0.26 |
| 6 |
A' |
1646 |
1492 |
5.02 |
9.90 |
0.33 |
0.50 |
| 7 |
A' |
1598 |
1449 |
8.39 |
10.27 |
0.62 |
0.76 |
| 8 |
A' |
1529 |
1386 |
0.39 |
2.59 |
0.70 |
0.82 |
| 9 |
A' |
1284 |
1163 |
5.64 |
6.64 |
0.49 |
0.66 |
| 10 |
A' |
1190 |
1078 |
0.61 |
3.98 |
0.11 |
0.20 |
| 11 |
A' |
1181 |
1070 |
43.02 |
2.19 |
0.15 |
0.26 |
| 12 |
A' |
1049 |
951 |
3.10 |
9.65 |
0.33 |
0.50 |
| 13 |
A' |
1027 |
931 |
19.39 |
9.84 |
0.24 |
0.38 |
| 14 |
A' |
728 |
660 |
0.64 |
15.49 |
0.52 |
0.68 |
| 15 |
A' |
349 |
317 |
1.69 |
1.40 |
0.74 |
0.85 |
| 16 |
A" |
3218 |
2917 |
1.25 |
75.30 |
0.75 |
0.86 |
| 17 |
A" |
3215 |
2914 |
85.03 |
106.76 |
0.75 |
0.86 |
| 18 |
A" |
1597 |
1447 |
7.76 |
6.99 |
0.75 |
0.86 |
| 19 |
A" |
1214 |
1100 |
2.54 |
0.94 |
0.75 |
0.86 |
| 20 |
A" |
1149 |
1042 |
0.83 |
3.00 |
0.75 |
0.86 |
| 21 |
A" |
1067 |
967 |
1.41 |
3.78 |
0.75 |
0.86 |
| 22 |
A" |
843 |
764 |
43.43 |
1.49 |
0.75 |
0.86 |
| 23 |
A" |
337 |
305 |
13.85 |
0.90 |
0.75 |
0.86 |
| 24 |
A" |
173 |
157 |
0.29 |
0.23 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 19693.2 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 17849.9 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 |
-0.040 |
|
|
|
| 2 |
C |
-0.089 |
|
|
|
| 3 |
C |
-0.174 |
|
|
|
| 4 |
C |
-0.126 |
|
|
|
| 5 |
H |
0.029 |
|
|
|
| 6 |
H |
0.029 |
|
|
|
| 7 |
H |
0.145 |
|
|
|
| 8 |
H |
0.075 |
|
|
|
| 9 |
H |
0.074 |
|
|
|
| 10 |
H |
0.074 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.162 |
0.909 |
0.000 |
0.923 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.588 |
-0.574 |
0.000 |
| y |
-0.574 |
-25.491 |
0.000 |
| z |
0.000 |
0.000 |
-25.935 |
|
| Traceless |
| | x | y | z |
| x |
2.125 |
-0.574 |
0.000 |
| y |
-0.574 |
-0.730 |
0.000 |
| z |
0.000 |
0.000 |
-1.395 |
|
| Polar |
| 3z2-r2 | -2.791 |
| x2-y2 | 1.904 |
| xy | -0.574 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.108 |
-0.490 |
0.000 |
| y |
-0.490 |
7.334 |
0.000 |
| z |
0.000 |
0.000 |
5.115 |
<r2> (average value of r
2) Å
2
| <r2> |
79.537 |
| (<r2>)1/2 |
8.918 |