Vibrational Frequencies calculated at MP2/3-21G
| 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 |
3705 |
3536 |
32.11 |
|
|
|
| 2 |
A |
3565 |
3402 |
40.46 |
|
|
|
| 3 |
A |
3253 |
3105 |
12.70 |
|
|
|
| 4 |
A |
3178 |
3034 |
7.73 |
|
|
|
| 5 |
A |
3171 |
3027 |
4.66 |
|
|
|
| 6 |
A |
3155 |
3011 |
13.71 |
|
|
|
| 7 |
A |
3088 |
2948 |
11.45 |
|
|
|
| 8 |
A |
1726 |
1648 |
153.31 |
|
|
|
| 9 |
A |
1693 |
1616 |
22.67 |
|
|
|
| 10 |
A |
1666 |
1590 |
44.38 |
|
|
|
| 11 |
A |
1597 |
1525 |
12.84 |
|
|
|
| 12 |
A |
1578 |
1506 |
9.83 |
|
|
|
| 13 |
A |
1517 |
1448 |
8.85 |
|
|
|
| 14 |
A |
1484 |
1417 |
15.47 |
|
|
|
| 15 |
A |
1373 |
1310 |
100.04 |
|
|
|
| 16 |
A |
1264 |
1207 |
66.59 |
|
|
|
| 17 |
A |
1132 |
1080 |
1.71 |
|
|
|
| 18 |
A |
1107 |
1056 |
4.36 |
|
|
|
| 19 |
A |
1070 |
1021 |
5.33 |
|
|
|
| 20 |
A |
956 |
913 |
23.99 |
|
|
|
| 21 |
A |
949 |
906 |
25.56 |
|
|
|
| 22 |
A |
833 |
795 |
19.25 |
|
|
|
| 23 |
A |
723 |
690 |
5.85 |
|
|
|
| 24 |
A |
693 |
661 |
30.36 |
|
|
|
| 25 |
A |
596 |
569 |
43.56 |
|
|
|
| 26 |
A |
576 |
549 |
3.39 |
|
|
|
| 27 |
A |
518 |
495 |
6.99 |
|
|
|
| 28 |
A |
442 |
422 |
229.17 |
|
|
|
| 29 |
A |
377 |
360 |
21.83 |
|
|
|
| 30 |
A |
319 |
305 |
4.92 |
|
|
|
| 31 |
A |
268 |
256 |
13.88 |
|
|
|
| 32 |
A |
146 |
139 |
0.25 |
|
|
|
| 33 |
A |
80 |
76 |
4.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23897.3 cm
-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 22809.9 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 MP2/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.782 |
|
|
-0.981 |
| 2 |
H |
0.324 |
|
|
0.420 |
| 3 |
H |
0.324 |
|
|
0.412 |
| 4 |
C |
-0.558 |
|
|
-0.273 |
| 5 |
H |
0.201 |
|
|
0.088 |
| 6 |
H |
0.226 |
|
|
0.098 |
| 7 |
H |
0.185 |
|
|
0.099 |
| 8 |
C |
-0.362 |
|
|
-0.474 |
| 9 |
H |
0.178 |
|
|
0.173 |
| 10 |
H |
0.190 |
|
|
0.203 |
| 11 |
C |
0.633 |
|
|
0.722 |
| 12 |
O |
-0.476 |
|
|
-0.488 |
| 13 |
C |
-0.083 |
|
|
0.002 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.018 |
2.975 |
1.239 |
3.223 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.042 |
2.964 |
1.232 |
3.211 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.778 |
-4.377 |
-1.853 |
| y |
-4.377 |
-37.172 |
-0.150 |
| z |
-1.853 |
-0.150 |
-37.937 |
|
| Traceless |
| | x | y | z |
| x |
5.776 |
-4.377 |
-1.853 |
| y |
-4.377 |
-2.314 |
-0.150 |
| z |
-1.853 |
-0.150 |
-3.462 |
|
| Polar |
| 3z2-r2 | -6.924 |
| x2-y2 | 5.393 |
| xy | -4.377 |
| xz | -1.853 |
| yz | -0.150 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.357 |
0.330 |
-0.116 |
| y |
0.330 |
8.486 |
-0.071 |
| z |
-0.116 |
-0.071 |
3.515 |
<r2> (average value of r
2) Å
2
| <r2> |
166.228 |
| (<r2>)1/2 |
12.893 |