Vibrational Frequencies calculated at HF/6-31G
| 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 |
4014 |
3624 |
66.39 |
|
|
|
| 2 |
A |
3876 |
3500 |
61.21 |
|
|
|
| 3 |
A |
3309 |
2987 |
31.99 |
|
|
|
| 4 |
A |
3285 |
2966 |
28.18 |
|
|
|
| 5 |
A |
3253 |
2937 |
33.17 |
|
|
|
| 6 |
A |
3211 |
2899 |
21.93 |
|
|
|
| 7 |
A |
3202 |
2891 |
29.69 |
|
|
|
| 8 |
A |
1901 |
1716 |
693.34 |
|
|
|
| 9 |
A |
1827 |
1650 |
139.92 |
|
|
|
| 10 |
A |
1687 |
1523 |
3.60 |
|
|
|
| 11 |
A |
1656 |
1495 |
6.40 |
|
|
|
| 12 |
A |
1640 |
1481 |
6.25 |
|
|
|
| 13 |
A |
1588 |
1434 |
6.33 |
|
|
|
| 14 |
A |
1565 |
1413 |
39.63 |
|
|
|
| 15 |
A |
1479 |
1335 |
489.55 |
|
|
|
| 16 |
A |
1436 |
1297 |
0.09 |
|
|
|
| 17 |
A |
1297 |
1171 |
10.03 |
|
|
|
| 18 |
A |
1260 |
1137 |
15.50 |
|
|
|
| 19 |
A |
1207 |
1090 |
57.30 |
|
|
|
| 20 |
A |
1202 |
1085 |
122.98 |
|
|
|
| 21 |
A |
1074 |
969 |
7.84 |
|
|
|
| 22 |
A |
928 |
838 |
0.18 |
|
|
|
| 23 |
A |
912 |
823 |
15.01 |
|
|
|
| 24 |
A |
854 |
771 |
207.27 |
|
|
|
| 25 |
A |
659 |
595 |
219.54 |
|
|
|
| 26 |
A |
617 |
557 |
6.29 |
|
|
|
| 27 |
A |
590 |
533 |
18.98 |
|
|
|
| 28 |
A |
468 |
423 |
96.47 |
|
|
|
| 29 |
A |
396 |
357 |
2.61 |
|
|
|
| 30 |
A |
263 |
237 |
0.26 |
|
|
|
| 31 |
A |
216 |
195 |
3.91 |
|
|
|
| 32 |
A |
99 |
89 |
0.43 |
|
|
|
| 33 |
A |
73 |
66 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25520.4 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 23042.4 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.449 |
-0.344 |
|
|
| 2 |
H |
0.189 |
0.114 |
|
|
| 3 |
H |
0.155 |
0.055 |
|
|
| 4 |
H |
0.189 |
0.114 |
|
|
| 5 |
C |
0.007 |
0.636 |
|
|
| 6 |
H |
0.167 |
-0.059 |
|
|
| 7 |
H |
0.167 |
-0.059 |
|
|
| 8 |
O |
-0.725 |
-0.783 |
|
|
| 9 |
N |
-0.947 |
-1.162 |
|
|
| 10 |
H |
0.388 |
0.438 |
|
|
| 11 |
H |
0.402 |
0.459 |
|
|
| 12 |
C |
1.036 |
1.373 |
|
|
| 13 |
O |
-0.580 |
-0.784 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.957 |
5.712 |
-0.001 |
6.432 |
| CHELPG |
2.985 |
5.699 |
-0.001 |
6.434 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.294 |
-7.099 |
0.002 |
| y |
-7.099 |
-36.940 |
-0.003 |
| z |
0.002 |
-0.003 |
-36.679 |
|
| Traceless |
| | x | y | z |
| x |
0.516 |
-7.099 |
0.002 |
| y |
-7.099 |
-0.453 |
-0.003 |
| z |
0.002 |
-0.003 |
-0.062 |
|
| Polar |
| 3z2-r2 | -0.125 |
| x2-y2 | 0.646 |
| xy | -7.099 |
| xz | 0.002 |
| yz | -0.003 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.291 |
0.551 |
-0.001 |
| y |
0.551 |
6.141 |
-0.000 |
| z |
-0.001 |
-0.000 |
4.111 |
<r2> (average value of r
2) Å
2
| <r2> |
194.744 |
| (<r2>)1/2 |
13.955 |