Vibrational Frequencies calculated at HF/3-21G
| 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 |
3781 |
3424 |
1.29 |
|
|
|
| 2 |
A |
3687 |
3339 |
0.53 |
|
|
|
| 3 |
A |
3268 |
2959 |
41.49 |
|
|
|
| 4 |
A |
3258 |
2951 |
79.07 |
|
|
|
| 5 |
A |
3247 |
2941 |
48.03 |
|
|
|
| 6 |
A |
3237 |
2932 |
15.72 |
|
|
|
| 7 |
A |
3230 |
2925 |
11.41 |
|
|
|
| 8 |
A |
3223 |
2919 |
7.85 |
|
|
|
| 9 |
A |
3188 |
2887 |
26.23 |
|
|
|
| 10 |
A |
3183 |
2882 |
27.52 |
|
|
|
| 11 |
A |
3126 |
2831 |
61.41 |
|
|
|
| 12 |
A |
1850 |
1675 |
29.02 |
|
|
|
| 13 |
A |
1690 |
1530 |
15.83 |
|
|
|
| 14 |
A |
1676 |
1517 |
3.94 |
|
|
|
| 15 |
A |
1672 |
1514 |
1.57 |
|
|
|
| 16 |
A |
1667 |
1510 |
2.33 |
|
|
|
| 17 |
A |
1660 |
1503 |
1.07 |
|
|
|
| 18 |
A |
1581 |
1432 |
13.23 |
|
|
|
| 19 |
A |
1559 |
1412 |
8.89 |
|
|
|
| 20 |
A |
1545 |
1399 |
3.57 |
|
|
|
| 21 |
A |
1513 |
1370 |
3.68 |
|
|
|
| 22 |
A |
1475 |
1336 |
0.75 |
|
|
|
| 23 |
A |
1447 |
1310 |
5.69 |
|
|
|
| 24 |
A |
1350 |
1222 |
0.23 |
|
|
|
| 25 |
A |
1304 |
1181 |
4.81 |
|
|
|
| 26 |
A |
1260 |
1141 |
4.26 |
|
|
|
| 27 |
A |
1164 |
1054 |
2.63 |
|
|
|
| 28 |
A |
1128 |
1022 |
21.38 |
|
|
|
| 29 |
A |
1055 |
955 |
1.27 |
|
|
|
| 30 |
A |
1031 |
933 |
1.44 |
|
|
|
| 31 |
A |
984 |
891 |
0.07 |
|
|
|
| 32 |
A |
977 |
885 |
8.30 |
|
|
|
| 33 |
A |
840 |
761 |
17.07 |
|
|
|
| 34 |
A |
747 |
677 |
208.66 |
|
|
|
| 35 |
A |
513 |
465 |
9.08 |
|
|
|
| 36 |
A |
446 |
404 |
0.94 |
|
|
|
| 37 |
A |
391 |
354 |
0.27 |
|
|
|
| 38 |
A |
300 |
272 |
4.08 |
|
|
|
| 39 |
A |
285 |
258 |
2.79 |
|
|
|
| 40 |
A |
251 |
227 |
1.21 |
|
|
|
| 41 |
A |
190 |
172 |
48.26 |
|
|
|
| 42 |
A |
126 |
114 |
13.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 35051.1 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 31742.3 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 HF/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.798 |
-1.190 |
|
-1.181 |
| 2 |
H |
0.297 |
0.424 |
|
0.427 |
| 3 |
H |
0.297 |
0.422 |
|
0.427 |
| 4 |
C |
-0.153 |
0.455 |
|
0.365 |
| 5 |
H |
0.172 |
-0.078 |
|
-0.041 |
| 6 |
H |
0.207 |
-0.027 |
|
0.003 |
| 7 |
C |
-0.565 |
-0.486 |
|
-0.623 |
| 8 |
H |
0.192 |
0.097 |
|
0.140 |
| 9 |
H |
0.195 |
0.090 |
|
0.126 |
| 10 |
H |
0.201 |
0.130 |
|
0.169 |
| 11 |
C |
-0.565 |
-0.215 |
|
-0.392 |
| 12 |
H |
0.199 |
0.048 |
|
0.098 |
| 13 |
H |
0.208 |
0.038 |
|
0.089 |
| 14 |
H |
0.185 |
0.046 |
|
0.100 |
| 15 |
C |
-0.304 |
0.274 |
|
0.285 |
| 16 |
H |
0.230 |
-0.029 |
|
0.008 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.452 |
-0.417 |
1.125 |
1.282 |
| CHELPG |
-0.473 |
-0.400 |
1.154 |
1.310 |
| AIM |
|
|
|
|
| ESP |
-0.466 |
-0.403 |
1.151 |
1.305 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.875 |
0.970 |
-2.677 |
| y |
0.970 |
-33.269 |
0.813 |
| z |
-2.677 |
0.813 |
-35.529 |
|
| Traceless |
| | x | y | z |
| x |
2.524 |
0.970 |
-2.677 |
| y |
0.970 |
0.433 |
0.813 |
| z |
-2.677 |
0.813 |
-2.957 |
|
| Polar |
| 3z2-r2 | -5.914 |
| x2-y2 | 1.394 |
| xy | 0.970 |
| xz | -2.677 |
| yz | 0.813 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.374 |
-0.000 |
0.084 |
| y |
-0.000 |
6.848 |
0.151 |
| z |
0.084 |
0.151 |
5.855 |
<r2> (average value of r
2) Å
2
| <r2> |
150.391 |
| (<r2>)1/2 |
12.263 |