Vibrational Frequencies calculated at B3LYP/CEP-31G
| 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' |
3526 |
3414 |
1.36 |
|
|
|
| 2 |
A' |
3108 |
3010 |
81.97 |
|
|
|
| 3 |
A' |
3040 |
2944 |
87.39 |
|
|
|
| 4 |
A' |
3025 |
2929 |
22.71 |
|
|
|
| 5 |
A' |
3016 |
2921 |
55.71 |
|
|
|
| 6 |
A' |
1679 |
1626 |
30.91 |
|
|
|
| 7 |
A' |
1518 |
1470 |
10.86 |
|
|
|
| 8 |
A' |
1504 |
1457 |
1.53 |
|
|
|
| 9 |
A' |
1493 |
1446 |
0.16 |
|
|
|
| 10 |
A' |
1421 |
1376 |
7.71 |
|
|
|
| 11 |
A' |
1390 |
1346 |
4.05 |
|
|
|
| 12 |
A' |
1327 |
1285 |
2.50 |
|
|
|
| 13 |
A' |
1127 |
1091 |
4.08 |
|
|
|
| 14 |
A' |
1094 |
1059 |
23.36 |
|
|
|
| 15 |
A' |
1033 |
1000 |
1.22 |
|
|
|
| 16 |
A' |
882 |
854 |
28.86 |
|
|
|
| 17 |
A' |
586 |
568 |
315.82 |
|
|
|
| 18 |
A' |
431 |
417 |
16.99 |
|
|
|
| 19 |
A' |
255 |
247 |
7.51 |
|
|
|
| 20 |
A" |
3653 |
3537 |
0.02 |
|
|
|
| 21 |
A" |
3111 |
3013 |
189.95 |
|
|
|
| 22 |
A" |
3091 |
2994 |
13.91 |
|
|
|
| 23 |
A" |
3053 |
2957 |
5.02 |
|
|
|
| 24 |
A" |
1510 |
1463 |
10.01 |
|
|
|
| 25 |
A" |
1359 |
1317 |
0.00 |
|
|
|
| 26 |
A" |
1310 |
1269 |
0.05 |
|
|
|
| 27 |
A" |
1222 |
1184 |
0.14 |
|
|
|
| 28 |
A" |
1012 |
980 |
0.41 |
|
|
|
| 29 |
A" |
852 |
825 |
0.78 |
|
|
|
| 30 |
A" |
739 |
716 |
6.25 |
|
|
|
| 31 |
A" |
243 |
235 |
41.39 |
|
|
|
| 32 |
A" |
205 |
199 |
22.72 |
|
|
|
| 33 |
A" |
128 |
124 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26471.3 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 25634.9 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 B3LYP/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.479 |
|
|
|
| 2 |
C |
-0.127 |
|
|
|
| 3 |
C |
-0.314 |
|
|
|
| 4 |
N |
-0.453 |
|
|
|
| 5 |
H |
0.161 |
|
|
|
| 6 |
H |
0.131 |
|
|
|
| 7 |
H |
0.131 |
|
|
|
| 8 |
H |
0.107 |
|
|
|
| 9 |
H |
0.107 |
|
|
|
| 10 |
H |
0.136 |
|
|
|
| 11 |
H |
0.136 |
|
|
|
| 12 |
H |
0.232 |
|
|
|
| 13 |
H |
0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.288 |
1.424 |
0.000 |
1.453 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.117 |
-1.635 |
0.000 |
| y |
-1.635 |
-33.001 |
0.000 |
| z |
0.000 |
0.000 |
-24.867 |
|
| Traceless |
| | x | y | z |
| x |
3.817 |
-1.635 |
0.000 |
| y |
-1.635 |
-8.009 |
0.000 |
| z |
0.000 |
0.000 |
4.193 |
|
| Polar |
| 3z2-r2 | 8.385 |
| x2-y2 | 7.884 |
| xy | -1.635 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.381 |
0.807 |
0.000 |
| y |
0.807 |
5.835 |
0.000 |
| z |
0.000 |
0.000 |
5.421 |
<r2> (average value of r
2) Å
2
| <r2> |
98.401 |
| (<r2>)1/2 |
9.920 |