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 |
3853 |
3478 |
89.52 |
|
|
|
| 2 |
A |
3490 |
3150 |
4.27 |
|
|
|
| 3 |
A |
3463 |
3126 |
2.32 |
|
|
|
| 4 |
A |
3312 |
2989 |
3.16 |
|
|
|
| 5 |
A |
3244 |
2928 |
19.59 |
|
|
|
| 6 |
A |
3200 |
2888 |
21.38 |
|
|
|
| 7 |
A |
1729 |
1561 |
62.00 |
|
|
|
| 8 |
A |
1661 |
1500 |
0.10 |
|
|
|
| 9 |
A |
1660 |
1499 |
9.63 |
|
|
|
| 10 |
A |
1632 |
1473 |
9.81 |
|
|
|
| 11 |
A |
1579 |
1426 |
3.75 |
|
|
|
| 12 |
A |
1541 |
1390 |
29.06 |
|
|
|
| 13 |
A |
1475 |
1332 |
3.43 |
|
|
|
| 14 |
A |
1375 |
1241 |
27.73 |
|
|
|
| 15 |
A |
1250 |
1128 |
5.21 |
|
|
|
| 16 |
A |
1203 |
1086 |
9.34 |
|
|
|
| 17 |
A |
1172 |
1058 |
12.46 |
|
|
|
| 18 |
A |
1164 |
1051 |
19.02 |
|
|
|
| 19 |
A |
1097 |
990 |
18.44 |
|
|
|
| 20 |
A |
1070 |
966 |
2.38 |
|
|
|
| 21 |
A |
1060 |
957 |
8.20 |
|
|
|
| 22 |
A |
1024 |
924 |
2.11 |
|
|
|
| 23 |
A |
901 |
813 |
43.19 |
|
|
|
| 24 |
A |
782 |
705 |
52.29 |
|
|
|
| 25 |
A |
735 |
663 |
112.12 |
|
|
|
| 26 |
A |
710 |
641 |
1.80 |
|
|
|
| 27 |
A |
710 |
640 |
30.16 |
|
|
|
| 28 |
A |
359 |
324 |
6.14 |
|
|
|
| 29 |
A |
290 |
262 |
8.60 |
|
|
|
| 30 |
A |
123 |
111 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23431.5 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 21149.3 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 |
C |
-0.637 |
-0.359 |
|
|
| 2 |
H |
0.223 |
0.094 |
|
|
| 3 |
H |
0.261 |
0.131 |
|
|
| 4 |
H |
0.223 |
0.094 |
|
|
| 5 |
N |
-0.917 |
-0.335 |
|
|
| 6 |
H |
0.370 |
0.326 |
|
|
| 7 |
C |
0.665 |
0.538 |
|
|
| 8 |
N |
-0.654 |
-0.640 |
|
|
| 9 |
C |
-0.079 |
0.147 |
|
|
| 10 |
H |
0.243 |
0.104 |
|
|
| 11 |
C |
0.042 |
-0.313 |
|
|
| 12 |
H |
0.260 |
0.211 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.461 |
3.806 |
-0.001 |
3.834 |
| CHELPG |
0.403 |
3.758 |
-0.000 |
3.779 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.740 |
0.599 |
0.000 |
| y |
0.599 |
-34.770 |
0.000 |
| z |
0.000 |
0.000 |
-38.652 |
|
| Traceless |
| | x | y | z |
| x |
6.970 |
0.599 |
0.000 |
| y |
0.599 |
-0.574 |
0.000 |
| z |
0.000 |
0.000 |
-6.397 |
|
| Polar |
| 3z2-r2 | -12.793 |
| x2-y2 | 5.029 |
| xy | 0.599 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.361 |
0.223 |
0.000 |
| y |
0.223 |
7.084 |
-0.000 |
| z |
0.000 |
-0.000 |
3.205 |
<r2> (average value of r
2) Å
2
| <r2> |
138.773 |
| (<r2>)1/2 |
11.780 |