Vibrational Frequencies calculated at B2PLYP/STO-3G
| 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' |
3537 |
3537 |
15.16 |
|
|
|
| 2 |
A' |
3526 |
3526 |
2.22 |
|
|
|
| 3 |
A' |
3376 |
3376 |
10.28 |
|
|
|
| 4 |
A' |
3370 |
3370 |
0.13 |
|
|
|
| 5 |
A' |
3353 |
3353 |
2.79 |
|
|
|
| 6 |
A' |
1894 |
1894 |
4.64 |
|
|
|
| 7 |
A' |
1724 |
1724 |
1.39 |
|
|
|
| 8 |
A' |
1703 |
1703 |
0.52 |
|
|
|
| 9 |
A' |
1680 |
1680 |
0.29 |
|
|
|
| 10 |
A' |
1604 |
1604 |
0.09 |
|
|
|
| 11 |
A' |
1554 |
1554 |
0.82 |
|
|
|
| 12 |
A' |
1456 |
1456 |
19.41 |
|
|
|
| 13 |
A' |
1277 |
1277 |
11.35 |
|
|
|
| 14 |
A' |
1185 |
1185 |
2.20 |
|
|
|
| 15 |
A' |
1145 |
1145 |
6.56 |
|
|
|
| 16 |
A' |
1055 |
1055 |
55.15 |
|
|
|
| 17 |
A' |
949 |
949 |
14.98 |
|
|
|
| 18 |
A' |
453 |
453 |
3.19 |
|
|
|
| 19 |
A' |
276 |
276 |
3.25 |
|
|
|
| 20 |
A" |
3723 |
3723 |
16.76 |
|
|
|
| 21 |
A" |
3528 |
3528 |
3.44 |
|
|
|
| 22 |
A" |
3491 |
3491 |
5.26 |
|
|
|
| 23 |
A" |
3477 |
3477 |
0.40 |
|
|
|
| 24 |
A" |
1715 |
1715 |
2.93 |
|
|
|
| 25 |
A" |
1534 |
1534 |
1.14 |
|
|
|
| 26 |
A" |
1450 |
1450 |
0.20 |
|
|
|
| 27 |
A" |
1378 |
1378 |
0.31 |
|
|
|
| 28 |
A" |
1140 |
1140 |
0.40 |
|
|
|
| 29 |
A" |
941 |
941 |
2.38 |
|
|
|
| 30 |
A" |
805 |
805 |
3.91 |
|
|
|
| 31 |
A" |
313 |
313 |
49.10 |
|
|
|
| 32 |
A" |
226 |
226 |
3.48 |
|
|
|
| 33 |
A" |
114 |
114 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29474.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 29474.3 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.199 |
|
|
|
| 2 |
C |
-0.123 |
|
|
|
| 3 |
C |
-0.054 |
|
|
|
| 4 |
N |
-0.355 |
|
|
|
| 5 |
H |
0.068 |
|
|
|
| 6 |
H |
0.067 |
|
|
|
| 7 |
H |
0.067 |
|
|
|
| 8 |
H |
0.058 |
|
|
|
| 9 |
H |
0.058 |
|
|
|
| 10 |
H |
0.068 |
|
|
|
| 11 |
H |
0.068 |
|
|
|
| 12 |
H |
0.140 |
|
|
|
| 13 |
H |
0.140 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.015 |
1.712 |
0.000 |
1.712 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.681 |
-2.653 |
0.000 |
| y |
-2.653 |
-30.749 |
0.000 |
| z |
0.000 |
0.000 |
-24.390 |
|
| Traceless |
| | x | y | z |
| x |
2.889 |
-2.653 |
0.000 |
| y |
-2.653 |
-6.213 |
0.000 |
| z |
0.000 |
0.000 |
3.325 |
|
| Polar |
| 3z2-r2 | 6.649 |
| x2-y2 | 6.068 |
| xy | -2.653 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.446 |
0.253 |
0.000 |
| y |
0.253 |
2.815 |
0.000 |
| z |
0.000 |
0.000 |
3.084 |
<r2> (average value of r
2) Å
2
| <r2> |
114.790 |
| (<r2>)1/2 |
10.714 |