Vibrational Frequencies calculated at HF/aug-cc-pVTZ
| 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 |
3904 |
3555 |
78.42 |
|
|
|
| 2 |
A |
3427 |
3120 |
3.26 |
|
|
|
| 3 |
A |
3397 |
3093 |
5.34 |
|
|
|
| 4 |
A |
3278 |
2984 |
7.40 |
|
|
|
| 5 |
A |
3211 |
2923 |
23.71 |
|
|
|
| 6 |
A |
3165 |
2882 |
30.53 |
|
|
|
| 7 |
A |
1757 |
1600 |
59.28 |
|
|
|
| 8 |
A |
1657 |
1509 |
15.10 |
|
|
|
| 9 |
A |
1623 |
1477 |
12.68 |
|
|
|
| 10 |
A |
1603 |
1460 |
6.57 |
|
|
|
| 11 |
A |
1573 |
1432 |
46.05 |
|
|
|
| 12 |
A |
1541 |
1403 |
1.34 |
|
|
|
| 13 |
A |
1494 |
1360 |
2.97 |
|
|
|
| 14 |
A |
1373 |
1250 |
15.20 |
|
|
|
| 15 |
A |
1244 |
1132 |
15.06 |
|
|
|
| 16 |
A |
1228 |
1118 |
1.37 |
|
|
|
| 17 |
A |
1164 |
1060 |
28.38 |
|
|
|
| 18 |
A |
1164 |
1060 |
1.59 |
|
|
|
| 19 |
A |
1093 |
995 |
10.97 |
|
|
|
| 20 |
A |
1049 |
955 |
5.98 |
|
|
|
| 21 |
A |
1003 |
913 |
4.89 |
|
|
|
| 22 |
A |
1001 |
911 |
1.52 |
|
|
|
| 23 |
A |
839 |
763 |
66.64 |
|
|
|
| 24 |
A |
758 |
690 |
10.00 |
|
|
|
| 25 |
A |
717 |
653 |
1.20 |
|
|
|
| 26 |
A |
691 |
629 |
6.59 |
|
|
|
| 27 |
A |
547 |
498 |
84.92 |
|
|
|
| 28 |
A |
375 |
341 |
5.88 |
|
|
|
| 29 |
A |
283 |
257 |
9.08 |
|
|
|
| 30 |
A |
81 |
73 |
0.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23119.0 cm
-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 21047.5 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.659 |
|
|
|
| 2 |
H |
0.278 |
|
|
|
| 3 |
H |
0.303 |
|
|
|
| 4 |
H |
0.278 |
|
|
|
| 5 |
N |
0.037 |
|
|
|
| 6 |
H |
0.052 |
|
|
|
| 7 |
C |
-0.055 |
|
|
|
| 8 |
N |
-0.408 |
|
|
|
| 9 |
C |
-0.365 |
|
|
|
| 10 |
H |
0.555 |
|
|
|
| 11 |
C |
-0.612 |
|
|
|
| 12 |
H |
0.596 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.705 |
3.612 |
-0.003 |
3.680 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.875 |
0.690 |
-0.002 |
| y |
0.690 |
-34.763 |
-0.007 |
| z |
-0.002 |
-0.007 |
-38.474 |
|
| Traceless |
| | x | y | z |
| x |
5.744 |
0.690 |
-0.002 |
| y |
0.690 |
-0.088 |
-0.007 |
| z |
-0.002 |
-0.007 |
-5.655 |
|
| Polar |
| 3z2-r2 | -11.311 |
| x2-y2 | 3.888 |
| xy | 0.690 |
| xz | -0.002 |
| yz | -0.007 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.429 |
0.035 |
0.000 |
| y |
0.035 |
8.940 |
-0.000 |
| z |
0.000 |
-0.000 |
6.220 |
<r2> (average value of r
2) Å
2
| <r2> |
137.126 |
| (<r2>)1/2 |
11.710 |