Vibrational Frequencies calculated at HF/aug-cc-pVDZ
| 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 |
3937 |
3585 |
45.20 |
|
|
|
| 2 |
A |
3850 |
3506 |
37.35 |
|
|
|
| 3 |
A |
3813 |
3472 |
38.03 |
|
|
|
| 4 |
A |
3253 |
2962 |
40.86 |
|
|
|
| 5 |
A |
3242 |
2952 |
54.92 |
|
|
|
| 6 |
A |
3195 |
2909 |
25.04 |
|
|
|
| 7 |
A |
3172 |
2888 |
16.67 |
|
|
|
| 8 |
A |
3164 |
2881 |
54.18 |
|
|
|
| 9 |
A |
1911 |
1740 |
698.23 |
|
|
|
| 10 |
A |
1763 |
1605 |
189.40 |
|
|
|
| 11 |
A |
1636 |
1490 |
2.98 |
|
|
|
| 12 |
A |
1612 |
1468 |
12.00 |
|
|
|
| 13 |
A |
1592 |
1450 |
12.17 |
|
|
|
| 14 |
A |
1587 |
1445 |
12.66 |
|
|
|
| 15 |
A |
1544 |
1406 |
275.89 |
|
|
|
| 16 |
A |
1527 |
1391 |
28.51 |
|
|
|
| 17 |
A |
1474 |
1342 |
26.96 |
|
|
|
| 18 |
A |
1404 |
1278 |
5.23 |
|
|
|
| 19 |
A |
1290 |
1175 |
17.55 |
|
|
|
| 20 |
A |
1251 |
1139 |
2.89 |
|
|
|
| 21 |
A |
1218 |
1109 |
44.77 |
|
|
|
| 22 |
A |
1149 |
1047 |
12.27 |
|
|
|
| 23 |
A |
1059 |
964 |
3.66 |
|
|
|
| 24 |
A |
962 |
876 |
2.85 |
|
|
|
| 25 |
A |
880 |
801 |
9.95 |
|
|
|
| 26 |
A |
862 |
785 |
56.01 |
|
|
|
| 27 |
A |
643 |
585 |
59.25 |
|
|
|
| 28 |
A |
607 |
553 |
12.83 |
|
|
|
| 29 |
A |
565 |
514 |
108.60 |
|
|
|
| 30 |
A |
525 |
478 |
43.01 |
|
|
|
| 31 |
A |
408 |
372 |
140.03 |
|
|
|
| 32 |
A |
385 |
351 |
5.03 |
|
|
|
| 33 |
A |
289 |
263 |
1.93 |
|
|
|
| 34 |
A |
214 |
195 |
3.31 |
|
|
|
| 35 |
A |
115 |
105 |
7.08 |
|
|
|
| 36 |
A |
68 |
62 |
0.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28081.6 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 25571.1 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.242 |
|
|
|
| 2 |
H |
-0.066 |
|
|
|
| 3 |
H |
-0.061 |
|
|
|
| 4 |
H |
-0.020 |
|
|
|
| 5 |
C |
0.931 |
|
|
|
| 6 |
H |
-0.257 |
|
|
|
| 7 |
H |
-0.220 |
|
|
|
| 8 |
N |
-0.486 |
|
|
|
| 9 |
H |
-0.103 |
|
|
|
| 10 |
N |
-0.162 |
|
|
|
| 11 |
H |
-0.035 |
|
|
|
| 12 |
H |
-0.008 |
|
|
|
| 13 |
C |
0.981 |
|
|
|
| 14 |
O |
-0.737 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.425 |
3.012 |
-0.517 |
4.590 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.549 |
7.492 |
-1.693 |
| y |
7.492 |
-35.893 |
-1.850 |
| z |
-1.693 |
-1.850 |
-38.454 |
|
| Traceless |
| | x | y | z |
| x |
-2.375 |
7.492 |
-1.693 |
| y |
7.492 |
3.108 |
-1.850 |
| z |
-1.693 |
-1.850 |
-0.733 |
|
| Polar |
| 3z2-r2 | -1.466 |
| x2-y2 | -3.656 |
| xy | 7.492 |
| xz | -1.693 |
| yz | -1.850 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
201.523 |
| (<r2>)1/2 |
14.196 |