Vibrational Frequencies calculated at BLYP/6-31G
| 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' |
3040 |
3017 |
43.24 |
|
|
|
| 2 |
A' |
2973 |
2950 |
54.49 |
|
|
|
| 3 |
A' |
2965 |
2942 |
20.40 |
|
|
|
| 4 |
A' |
2958 |
2936 |
2.70 |
|
|
|
| 5 |
A' |
2942 |
2919 |
24.29 |
|
|
|
| 6 |
A' |
2213 |
2196 |
8.84 |
|
|
|
| 7 |
A' |
1520 |
1508 |
6.68 |
|
|
|
| 8 |
A' |
1506 |
1495 |
0.85 |
|
|
|
| 9 |
A' |
1498 |
1486 |
1.26 |
|
|
|
| 10 |
A' |
1482 |
1470 |
3.39 |
|
|
|
| 11 |
A' |
1422 |
1411 |
2.11 |
|
|
|
| 12 |
A' |
1369 |
1359 |
0.44 |
|
|
|
| 13 |
A' |
1348 |
1338 |
3.97 |
|
|
|
| 14 |
A' |
1287 |
1277 |
0.77 |
|
|
|
| 15 |
A' |
1109 |
1101 |
6.16 |
|
|
|
| 16 |
A' |
1029 |
1021 |
0.27 |
|
|
|
| 17 |
A' |
982 |
975 |
0.60 |
|
|
|
| 18 |
A' |
916 |
909 |
0.04 |
|
|
|
| 19 |
A' |
882 |
876 |
2.75 |
|
|
|
| 20 |
A' |
522 |
518 |
2.41 |
|
|
|
| 21 |
A' |
375 |
372 |
0.68 |
|
|
|
| 22 |
A' |
272 |
270 |
0.55 |
|
|
|
| 23 |
A' |
124 |
123 |
4.69 |
|
|
|
| 24 |
A" |
3037 |
3014 |
84.10 |
|
|
|
| 25 |
A" |
3019 |
2996 |
17.58 |
|
|
|
| 26 |
A" |
2990 |
2967 |
0.00 |
|
|
|
| 27 |
A" |
2970 |
2947 |
10.43 |
|
|
|
| 28 |
A" |
1507 |
1496 |
7.49 |
|
|
|
| 29 |
A" |
1317 |
1307 |
0.18 |
|
|
|
| 30 |
A" |
1303 |
1293 |
0.36 |
|
|
|
| 31 |
A" |
1238 |
1228 |
0.06 |
|
|
|
| 32 |
A" |
1139 |
1131 |
0.08 |
|
|
|
| 33 |
A" |
939 |
932 |
0.88 |
|
|
|
| 34 |
A" |
801 |
795 |
0.15 |
|
|
|
| 35 |
A" |
741 |
736 |
5.24 |
|
|
|
| 36 |
A" |
366 |
363 |
0.00 |
|
|
|
| 37 |
A" |
233 |
232 |
0.06 |
|
|
|
| 38 |
A" |
110 |
109 |
0.42 |
|
|
|
| 39 |
A" |
82 |
82 |
3.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28261.7 cm
-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 28046.9 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 BLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.199 |
|
|
|
| 2 |
C |
-0.201 |
|
|
|
| 3 |
C |
-0.368 |
|
|
|
| 4 |
C |
-0.279 |
|
|
|
| 5 |
N |
-0.260 |
|
|
|
| 6 |
C |
0.112 |
|
|
|
| 7 |
H |
0.123 |
|
|
|
| 8 |
H |
0.132 |
|
|
|
| 9 |
H |
0.132 |
|
|
|
| 10 |
H |
0.113 |
|
|
|
| 11 |
H |
0.113 |
|
|
|
| 12 |
H |
0.124 |
|
|
|
| 13 |
H |
0.124 |
|
|
|
| 14 |
H |
0.167 |
|
|
|
| 15 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.698 |
1.857 |
0.000 |
4.139 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.144 |
-8.094 |
0.000 |
| y |
-8.094 |
-41.983 |
0.000 |
| z |
0.000 |
0.000 |
-36.909 |
|
| Traceless |
| | x | y | z |
| x |
-8.698 |
-8.094 |
0.000 |
| y |
-8.094 |
0.543 |
0.000 |
| z |
0.000 |
0.000 |
8.155 |
|
| Polar |
| 3z2-r2 | 16.309 |
| x2-y2 | -6.161 |
| xy | -8.094 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
265.367 |
| (<r2>)1/2 |
16.290 |