Vibrational Frequencies calculated at HF/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 |
3320 |
2993 |
61.71 |
|
|
|
| 2 |
A |
3313 |
2986 |
88.88 |
|
|
|
| 3 |
A |
3301 |
2976 |
124.08 |
|
|
|
| 4 |
A |
3288 |
2964 |
78.89 |
|
|
|
| 5 |
A |
3273 |
2951 |
4.65 |
|
|
|
| 6 |
A |
3254 |
2933 |
8.55 |
|
|
|
| 7 |
A |
3231 |
2913 |
17.00 |
|
|
|
| 8 |
A |
3224 |
2906 |
46.51 |
|
|
|
| 9 |
A |
3207 |
2891 |
54.35 |
|
|
|
| 10 |
A |
2492 |
2246 |
20.43 |
|
|
|
| 11 |
A |
1648 |
1486 |
2.45 |
|
|
|
| 12 |
A |
1646 |
1483 |
12.92 |
|
|
|
| 13 |
A |
1637 |
1476 |
9.73 |
|
|
|
| 14 |
A |
1633 |
1472 |
11.96 |
|
|
|
| 15 |
A |
1630 |
1469 |
0.37 |
|
|
|
| 16 |
A |
1568 |
1413 |
5.03 |
|
|
|
| 17 |
A |
1563 |
1409 |
3.69 |
|
|
|
| 18 |
A |
1524 |
1374 |
2.81 |
|
|
|
| 19 |
A |
1475 |
1330 |
1.91 |
|
|
|
| 20 |
A |
1452 |
1309 |
3.11 |
|
|
|
| 21 |
A |
1405 |
1266 |
0.48 |
|
|
|
| 22 |
A |
1303 |
1175 |
2.81 |
|
|
|
| 23 |
A |
1251 |
1128 |
0.65 |
|
|
|
| 24 |
A |
1226 |
1105 |
11.81 |
|
|
|
| 25 |
A |
1128 |
1017 |
2.49 |
|
|
|
| 26 |
A |
1086 |
979 |
0.77 |
|
|
|
| 27 |
A |
1064 |
959 |
6.46 |
|
|
|
| 28 |
A |
962 |
867 |
2.06 |
|
|
|
| 29 |
A |
880 |
793 |
2.46 |
|
|
|
| 30 |
A |
825 |
744 |
4.27 |
|
|
|
| 31 |
A |
614 |
553 |
0.66 |
|
|
|
| 32 |
A |
577 |
520 |
3.26 |
|
|
|
| 33 |
A |
422 |
380 |
0.78 |
|
|
|
| 34 |
A |
350 |
315 |
0.82 |
|
|
|
| 35 |
A |
295 |
266 |
0.37 |
|
|
|
| 36 |
A |
223 |
201 |
0.89 |
|
|
|
| 37 |
A |
219 |
197 |
1.41 |
|
|
|
| 38 |
A |
183 |
165 |
6.19 |
|
|
|
| 39 |
A |
90 |
81 |
1.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30891.3 cm
-1
Scaled (by 0.9014) Zero Point Vibrational Energy (zpe) 27845.4 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 HF/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.621 |
|
|
|
| 2 |
N |
0.347 |
|
|
|
| 3 |
C |
-0.390 |
|
|
|
| 4 |
H |
0.118 |
|
|
|
| 5 |
H |
0.142 |
|
|
|
| 6 |
H |
0.132 |
|
|
|
| 7 |
C |
-0.304 |
|
|
|
| 8 |
H |
0.094 |
|
|
|
| 9 |
H |
0.143 |
|
|
|
| 10 |
H |
0.096 |
|
|
|
| 11 |
C |
-0.174 |
|
|
|
| 12 |
H |
0.099 |
|
|
|
| 13 |
H |
0.117 |
|
|
|
| 14 |
C |
0.072 |
|
|
|
| 15 |
H |
0.130 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.287 |
1.567 |
0.571 |
4.600 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-51.619 |
-4.865 |
-1.041 |
| y |
-4.865 |
-38.431 |
-0.196 |
| z |
-1.041 |
-0.196 |
-37.204 |
|
| Traceless |
| | x | y | z |
| x |
-13.802 |
-4.865 |
-1.041 |
| y |
-4.865 |
5.981 |
-0.196 |
| z |
-1.041 |
-0.196 |
7.821 |
|
| Polar |
| 3z2-r2 | 15.642 |
| x2-y2 | -13.188 |
| xy | -4.865 |
| xz | -1.041 |
| yz | -0.196 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.569 |
0.601 |
0.278 |
| y |
0.601 |
7.227 |
0.076 |
| z |
0.278 |
0.076 |
6.340 |
<r2> (average value of r
2) Å
2
| <r2> |
163.155 |
| (<r2>)1/2 |
12.773 |