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 |
3420 |
3114 |
0.95 |
|
|
|
| 2 |
A |
3411 |
3106 |
6.53 |
|
|
|
| 3 |
A |
3397 |
3094 |
4.25 |
|
|
|
| 4 |
A |
3385 |
3083 |
3.25 |
|
|
|
| 5 |
A |
3278 |
2985 |
18.87 |
|
|
|
| 6 |
A |
3249 |
2959 |
29.07 |
|
|
|
| 7 |
A |
3178 |
2894 |
76.40 |
|
|
|
| 8 |
A |
1687 |
1536 |
0.24 |
|
|
|
| 9 |
A |
1668 |
1519 |
68.79 |
|
|
|
| 10 |
A |
1614 |
1470 |
7.11 |
|
|
|
| 11 |
A |
1589 |
1447 |
11.03 |
|
|
|
| 12 |
A |
1563 |
1423 |
24.18 |
|
|
|
| 13 |
A |
1529 |
1392 |
6.59 |
|
|
|
| 14 |
A |
1500 |
1366 |
0.00 |
|
|
|
| 15 |
A |
1419 |
1292 |
65.11 |
|
|
|
| 16 |
A |
1399 |
1274 |
0.28 |
|
|
|
| 17 |
A |
1232 |
1122 |
4.28 |
|
|
|
| 18 |
A |
1185 |
1079 |
39.72 |
|
|
|
| 19 |
A |
1185 |
1079 |
7.33 |
|
|
|
| 20 |
A |
1141 |
1039 |
6.42 |
|
|
|
| 21 |
A |
1124 |
1023 |
0.32 |
|
|
|
| 22 |
A |
1050 |
956 |
13.37 |
|
|
|
| 23 |
A |
971 |
884 |
0.00 |
|
|
|
| 24 |
A |
951 |
866 |
0.80 |
|
|
|
| 25 |
A |
950 |
865 |
4.65 |
|
|
|
| 26 |
A |
811 |
739 |
137.85 |
|
|
|
| 27 |
A |
797 |
725 |
0.10 |
|
|
|
| 28 |
A |
715 |
651 |
5.79 |
|
|
|
| 29 |
A |
669 |
609 |
0.01 |
|
|
|
| 30 |
A |
655 |
596 |
17.01 |
|
|
|
| 31 |
A |
383 |
349 |
0.61 |
|
|
|
| 32 |
A |
190 |
173 |
3.69 |
|
|
|
| 33 |
A |
89 |
81 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25692.5 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 23395.6 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 |
0.849 |
|
|
|
| 2 |
H |
-0.178 |
|
|
|
| 3 |
H |
-0.178 |
|
|
|
| 4 |
H |
-0.055 |
|
|
|
| 5 |
C |
0.357 |
|
|
|
| 6 |
H |
-0.336 |
|
|
|
| 7 |
C |
0.357 |
|
|
|
| 8 |
H |
-0.336 |
|
|
|
| 9 |
C |
0.468 |
|
|
|
| 10 |
H |
-0.445 |
|
|
|
| 11 |
C |
0.468 |
|
|
|
| 12 |
H |
-0.445 |
|
|
|
| 13 |
N |
-0.527 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.182 |
0.000 |
0.016 |
2.182 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.368 |
0.001 |
-0.123 |
| y |
0.001 |
-33.746 |
0.000 |
| z |
-0.123 |
0.000 |
-41.001 |
|
| Traceless |
| | x | y | z |
| x |
5.006 |
0.001 |
-0.123 |
| y |
0.001 |
2.939 |
0.000 |
| z |
-0.123 |
0.000 |
-7.944 |
|
| Polar |
| 3z2-r2 | -15.889 |
| x2-y2 | 1.378 |
| xy | 0.001 |
| xz | -0.123 |
| yz | 0.000 |
|
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> |
142.599 |
| (<r2>)1/2 |
11.941 |