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' |
3357 |
3043 |
22.87 |
61.66 |
0.61 |
0.76 |
2 |
A' |
3284 |
2977 |
7.46 |
159.01 |
0.18 |
0.31 |
3 |
A' |
3272 |
2966 |
28.29 |
22.62 |
0.37 |
0.54 |
4 |
A' |
3230 |
2927 |
19.44 |
74.29 |
0.71 |
0.83 |
5 |
A' |
3155 |
2859 |
33.60 |
179.58 |
0.03 |
0.06 |
6 |
A' |
1844 |
1672 |
17.00 |
41.50 |
0.11 |
0.20 |
7 |
A' |
1610 |
1460 |
14.12 |
4.81 |
0.69 |
0.81 |
8 |
A' |
1571 |
1424 |
0.68 |
18.07 |
0.51 |
0.67 |
9 |
A' |
1529 |
1386 |
0.91 |
2.02 |
0.62 |
0.77 |
10 |
A' |
1429 |
1296 |
0.03 |
27.62 |
0.29 |
0.45 |
11 |
A' |
1285 |
1165 |
0.34 |
2.18 |
0.75 |
0.86 |
12 |
A' |
1021 |
925 |
2.66 |
0.05 |
0.74 |
0.85 |
13 |
A' |
974 |
883 |
2.18 |
10.22 |
0.10 |
0.18 |
14 |
A' |
455 |
412 |
1.16 |
2.09 |
0.43 |
0.60 |
15 |
A" |
3198 |
2898 |
31.40 |
84.60 |
0.75 |
0.86 |
16 |
A" |
1597 |
1447 |
6.33 |
6.02 |
0.75 |
0.86 |
17 |
A" |
1179 |
1068 |
5.09 |
2.53 |
0.75 |
0.86 |
18 |
A" |
1116 |
1011 |
7.35 |
1.06 |
0.75 |
0.86 |
19 |
A" |
1064 |
964 |
61.68 |
3.88 |
0.75 |
0.86 |
20 |
A" |
642 |
582 |
12.69 |
3.48 |
0.75 |
0.86 |
21 |
A" |
219 |
198 |
0.35 |
1.12 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18514.8 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 16781.8 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 |
-0.106 |
|
|
|
2 |
C |
-0.090 |
|
|
|
3 |
C |
-0.166 |
|
|
|
4 |
H |
0.052 |
|
|
|
5 |
H |
0.069 |
|
|
|
6 |
H |
0.065 |
|
|
|
7 |
H |
0.058 |
|
|
|
8 |
H |
0.059 |
|
|
|
9 |
H |
0.059 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.394 |
-0.040 |
0.000 |
0.396 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.232 |
-0.289 |
0.000 |
y |
-0.289 |
-19.141 |
0.000 |
z |
0.000 |
0.000 |
-22.127 |
|
Traceless |
| x | y | z |
x |
1.403 |
-0.289 |
0.000 |
y |
-0.289 |
1.538 |
0.000 |
z |
0.000 |
0.000 |
-2.941 |
|
Polar |
3z2-r2 | -5.882 |
x2-y2 | -0.090 |
xy | -0.289 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.292 |
-0.083 |
0.000 |
y |
-0.083 |
4.913 |
0.000 |
z |
0.000 |
0.000 |
4.141 |
<r2> (average value of r
2) Å
2
<r2> |
54.777 |
(<r2>)1/2 |
7.401 |