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 |
3496 |
3139 |
5.50 |
|
|
|
| 2 |
A |
3386 |
3040 |
12.07 |
|
|
|
| 3 |
A |
3355 |
3013 |
29.81 |
|
|
|
| 4 |
A |
3269 |
2935 |
43.15 |
|
|
|
| 5 |
A |
1686 |
1514 |
17.21 |
|
|
|
| 6 |
A |
1634 |
1467 |
13.18 |
|
|
|
| 7 |
A |
1609 |
1445 |
8.84 |
|
|
|
| 8 |
A |
1590 |
1428 |
20.54 |
|
|
|
| 9 |
A |
1576 |
1415 |
31.43 |
|
|
|
| 10 |
A |
1501 |
1348 |
10.45 |
|
|
|
| 11 |
A |
1452 |
1304 |
36.20 |
|
|
|
| 12 |
A |
1414 |
1270 |
35.19 |
|
|
|
| 13 |
A |
1254 |
1127 |
11.05 |
|
|
|
| 14 |
A |
1250 |
1123 |
0.68 |
|
|
|
| 15 |
A |
1170 |
1051 |
26.69 |
|
|
|
| 16 |
A |
1144 |
1028 |
23.22 |
|
|
|
| 17 |
A |
1113 |
999 |
8.54 |
|
|
|
| 18 |
A |
1011 |
908 |
13.02 |
|
|
|
| 19 |
A |
780 |
700 |
7.93 |
|
|
|
| 20 |
A |
756 |
679 |
25.56 |
|
|
|
| 21 |
A |
744 |
669 |
7.93 |
|
|
|
| 22 |
A |
391 |
351 |
5.15 |
|
|
|
| 23 |
A |
246 |
221 |
6.28 |
|
|
|
| 24 |
A |
90 |
81 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17958.7 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 16126.9 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 HF/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.251 |
|
|
|
| 2 |
C |
-0.525 |
|
|
|
| 3 |
N |
0.089 |
|
|
|
| 4 |
N |
0.003 |
|
|
|
| 5 |
N |
-0.050 |
|
|
|
| 6 |
N |
0.078 |
|
|
|
| 7 |
H |
0.184 |
|
|
|
| 8 |
H |
0.206 |
|
|
|
| 9 |
H |
0.184 |
|
|
|
| 10 |
C |
-0.418 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.578 |
-1.530 |
-0.000 |
2.998 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.263 |
-4.456 |
0.002 |
| y |
-4.456 |
-40.567 |
0.000 |
| z |
0.002 |
0.000 |
-34.428 |
|
| Traceless |
| | x | y | z |
| x |
9.234 |
-4.456 |
0.002 |
| y |
-4.456 |
-9.222 |
0.000 |
| z |
0.002 |
0.000 |
-0.012 |
|
| Polar |
| 3z2-r2 | -0.025 |
| x2-y2 | 12.304 |
| xy | -4.456 |
| xz | 0.002 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.014 |
0.003 |
-0.001 |
| y |
0.003 |
6.307 |
0.000 |
| z |
-0.001 |
0.000 |
3.830 |
<r2> (average value of r
2) Å
2
| <r2> |
99.781 |
| (<r2>)1/2 |
9.989 |