Vibrational Frequencies calculated at B2PLYP/3-21G*
| 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' |
3416 |
3416 |
2.30 |
|
|
|
| 2 |
A' |
3141 |
3141 |
31.45 |
|
|
|
| 3 |
A' |
3076 |
3076 |
57.80 |
|
|
|
| 4 |
A' |
3070 |
3070 |
11.37 |
|
|
|
| 5 |
A' |
3060 |
3060 |
11.44 |
|
|
|
| 6 |
A' |
1744 |
1744 |
17.70 |
|
|
|
| 7 |
A' |
1592 |
1592 |
5.68 |
|
|
|
| 8 |
A' |
1575 |
1575 |
1.17 |
|
|
|
| 9 |
A' |
1562 |
1562 |
0.47 |
|
|
|
| 10 |
A' |
1480 |
1480 |
6.04 |
|
|
|
| 11 |
A' |
1420 |
1420 |
1.22 |
|
|
|
| 12 |
A' |
1373 |
1373 |
2.32 |
|
|
|
| 13 |
A' |
1158 |
1158 |
1.39 |
|
|
|
| 14 |
A' |
1075 |
1075 |
3.36 |
|
|
|
| 15 |
A' |
1013 |
1013 |
2.52 |
|
|
|
| 16 |
A' |
900 |
900 |
46.69 |
|
|
|
| 17 |
A' |
744 |
744 |
239.60 |
|
|
|
| 18 |
A' |
446 |
446 |
2.75 |
|
|
|
| 19 |
A' |
265 |
265 |
4.83 |
|
|
|
| 20 |
A" |
3514 |
3514 |
1.45 |
|
|
|
| 21 |
A" |
3139 |
3139 |
70.92 |
|
|
|
| 22 |
A" |
3120 |
3120 |
11.99 |
|
|
|
| 23 |
A" |
3090 |
3090 |
1.57 |
|
|
|
| 24 |
A" |
1589 |
1589 |
8.24 |
|
|
|
| 25 |
A" |
1422 |
1422 |
0.74 |
|
|
|
| 26 |
A" |
1375 |
1375 |
0.49 |
|
|
|
| 27 |
A" |
1293 |
1293 |
0.10 |
|
|
|
| 28 |
A" |
1073 |
1073 |
0.03 |
|
|
|
| 29 |
A" |
893 |
893 |
2.16 |
|
|
|
| 30 |
A" |
766 |
766 |
3.32 |
|
|
|
| 31 |
A" |
308 |
308 |
56.67 |
|
|
|
| 32 |
A" |
231 |
231 |
6.23 |
|
|
|
| 33 |
A" |
137 |
137 |
0.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27028.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 27028.3 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 B2PLYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.552 |
|
|
|
| 2 |
C |
-0.403 |
|
|
|
| 3 |
C |
-0.208 |
|
|
|
| 4 |
N |
-0.664 |
|
|
|
| 5 |
H |
0.188 |
|
|
|
| 6 |
H |
0.186 |
|
|
|
| 7 |
H |
0.186 |
|
|
|
| 8 |
H |
0.179 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
H |
0.195 |
|
|
|
| 11 |
H |
0.195 |
|
|
|
| 12 |
H |
0.260 |
|
|
|
| 13 |
H |
0.260 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.249 |
1.448 |
0.000 |
1.469 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.607 |
-1.903 |
0.000 |
| y |
-1.903 |
-32.879 |
0.000 |
| z |
0.000 |
0.000 |
-25.704 |
|
| Traceless |
| | x | y | z |
| x |
3.684 |
-1.903 |
0.000 |
| y |
-1.903 |
-7.223 |
0.000 |
| z |
0.000 |
0.000 |
3.540 |
|
| Polar |
| 3z2-r2 | 7.079 |
| x2-y2 | 7.271 |
| xy | -1.903 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.925 |
0.543 |
0.000 |
| y |
0.543 |
5.210 |
0.000 |
| z |
0.000 |
0.000 |
5.312 |
<r2> (average value of r
2) Å
2
| <r2> |
114.397 |
| (<r2>)1/2 |
10.696 |