Vibrational Frequencies calculated at B3LYPultrafine/aug-cc-pVTZ
| 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' |
3245 |
3140 |
0.00 |
|
|
|
| 2 |
A' |
3181 |
3078 |
10.58 |
|
|
|
| 3 |
A' |
3075 |
2975 |
40.66 |
|
|
|
| 4 |
A' |
2328 |
2252 |
84.20 |
|
|
|
| 5 |
A' |
1538 |
1488 |
3.38 |
|
|
|
| 6 |
A' |
1407 |
1361 |
5.26 |
|
|
|
| 7 |
A' |
1196 |
1157 |
0.50 |
|
|
|
| 8 |
A' |
1141 |
1103 |
11.96 |
|
|
|
| 9 |
A' |
1105 |
1069 |
4.36 |
|
|
|
| 10 |
A' |
952 |
921 |
0.55 |
|
|
|
| 11 |
A' |
902 |
873 |
46.51 |
|
|
|
| 12 |
A' |
795 |
770 |
7.35 |
|
|
|
| 13 |
A' |
610 |
590 |
24.45 |
|
|
|
| 14 |
A' |
531 |
513 |
0.30 |
|
|
|
| 15 |
A' |
430 |
416 |
0.76 |
|
|
|
| 16 |
A' |
195 |
188 |
3.33 |
|
|
|
| 17 |
A" |
3183 |
3080 |
1.97 |
|
|
|
| 18 |
A" |
3080 |
2980 |
24.53 |
|
|
|
| 19 |
A" |
1493 |
1444 |
0.52 |
|
|
|
| 20 |
A" |
1294 |
1252 |
0.00 |
|
|
|
| 21 |
A" |
1147 |
1110 |
0.06 |
|
|
|
| 22 |
A" |
1090 |
1055 |
0.03 |
|
|
|
| 23 |
A" |
1029 |
996 |
0.65 |
|
|
|
| 24 |
A" |
942 |
911 |
0.04 |
|
|
|
| 25 |
A" |
846 |
818 |
0.10 |
|
|
|
| 26 |
A" |
553 |
535 |
0.20 |
|
|
|
| 27 |
A" |
190 |
184 |
6.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18737.9 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 18128.9 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 B3LYPultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.265 |
|
|
|
| 2 |
H |
0.180 |
|
|
|
| 3 |
C |
-0.735 |
|
|
|
| 4 |
H |
0.265 |
|
|
|
| 5 |
H |
0.180 |
|
|
|
| 6 |
C |
-0.735 |
|
|
|
| 7 |
C |
0.603 |
|
|
|
| 8 |
H |
0.468 |
|
|
|
| 9 |
C |
-0.216 |
|
|
|
| 10 |
N |
-0.705 |
|
|
|
| 11 |
C |
0.430 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.038 |
4.249 |
0.000 |
4.250 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.239 |
-0.417 |
0.000 |
| y |
-0.417 |
-46.876 |
0.000 |
| z |
0.000 |
0.000 |
-32.531 |
|
| Traceless |
| | x | y | z |
| x |
5.464 |
-0.417 |
0.000 |
| y |
-0.417 |
-13.491 |
0.000 |
| z |
0.000 |
0.000 |
8.026 |
|
| Polar |
| 3z2-r2 | 16.053 |
| x2-y2 | 12.637 |
| xy | -0.417 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.274 |
0.301 |
0.000 |
| y |
0.301 |
11.676 |
0.000 |
| z |
0.000 |
0.000 |
8.262 |
<r2> (average value of r
2) Å
2
| <r2> |
144.185 |
| (<r2>)1/2 |
12.008 |