Vibrational Frequencies calculated at BLYP/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' |
3370 |
3118 |
3.78 |
|
|
|
| 2 |
A' |
3277 |
3032 |
30.69 |
|
|
|
| 3 |
A' |
3225 |
2983 |
11.19 |
|
|
|
| 4 |
A' |
3214 |
2974 |
0.72 |
|
|
|
| 5 |
A' |
3208 |
2968 |
3.15 |
|
|
|
| 6 |
A' |
1812 |
1677 |
3.49 |
|
|
|
| 7 |
A' |
1654 |
1530 |
2.03 |
|
|
|
| 8 |
A' |
1631 |
1509 |
0.52 |
|
|
|
| 9 |
A' |
1605 |
1485 |
0.53 |
|
|
|
| 10 |
A' |
1528 |
1414 |
0.16 |
|
|
|
| 11 |
A' |
1465 |
1355 |
0.32 |
|
|
|
| 12 |
A' |
1389 |
1285 |
18.02 |
|
|
|
| 13 |
A' |
1228 |
1136 |
10.83 |
|
|
|
| 14 |
A' |
1122 |
1038 |
7.82 |
|
|
|
| 15 |
A' |
1065 |
985 |
2.26 |
|
|
|
| 16 |
A' |
966 |
893 |
39.82 |
|
|
|
| 17 |
A' |
885 |
819 |
18.38 |
|
|
|
| 18 |
A' |
426 |
394 |
3.26 |
|
|
|
| 19 |
A' |
260 |
241 |
3.06 |
|
|
|
| 20 |
A" |
3462 |
3203 |
31.14 |
|
|
|
| 21 |
A" |
3373 |
3121 |
5.58 |
|
|
|
| 22 |
A" |
3333 |
3084 |
6.11 |
|
|
|
| 23 |
A" |
3316 |
3068 |
0.64 |
|
|
|
| 24 |
A" |
1646 |
1523 |
3.56 |
|
|
|
| 25 |
A" |
1469 |
1359 |
1.20 |
|
|
|
| 26 |
A" |
1386 |
1283 |
0.19 |
|
|
|
| 27 |
A" |
1315 |
1217 |
0.39 |
|
|
|
| 28 |
A" |
1091 |
1009 |
0.21 |
|
|
|
| 29 |
A" |
900 |
833 |
2.35 |
|
|
|
| 30 |
A" |
773 |
715 |
5.40 |
|
|
|
| 31 |
A" |
305 |
282 |
45.20 |
|
|
|
| 32 |
A" |
216 |
200 |
3.22 |
|
|
|
| 33 |
A" |
108 |
100 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28010.3 cm
-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 25915.1 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.212 |
|
|
|
| 2 |
C |
-0.134 |
|
|
|
| 3 |
C |
-0.073 |
|
|
|
| 4 |
N |
-0.341 |
|
|
|
| 5 |
H |
0.072 |
|
|
|
| 6 |
H |
0.071 |
|
|
|
| 7 |
H |
0.071 |
|
|
|
| 8 |
H |
0.063 |
|
|
|
| 9 |
H |
0.063 |
|
|
|
| 10 |
H |
0.072 |
|
|
|
| 11 |
H |
0.072 |
|
|
|
| 12 |
H |
0.138 |
|
|
|
| 13 |
H |
0.138 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.013 |
1.704 |
0.000 |
1.704 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.507 |
-2.639 |
0.000 |
| y |
-2.639 |
-30.588 |
0.000 |
| z |
0.000 |
0.000 |
-24.295 |
|
| Traceless |
| | x | y | z |
| x |
2.934 |
-2.639 |
0.000 |
| y |
-2.639 |
-6.186 |
0.000 |
| z |
0.000 |
0.000 |
3.252 |
|
| Polar |
| 3z2-r2 | 6.504 |
| x2-y2 | 6.080 |
| xy | -2.639 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.711 |
0.377 |
0.000 |
| y |
0.377 |
3.070 |
0.000 |
| z |
0.000 |
0.000 |
3.187 |
<r2> (average value of r
2) Å
2
| <r2> |
117.180 |
| (<r2>)1/2 |
10.825 |