Vibrational Frequencies calculated at HF/6-311G*
| 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' |
3337 |
3018 |
4.71 |
|
|
|
| 2 |
A' |
3278 |
2964 |
43.32 |
|
|
|
| 3 |
A' |
3188 |
2883 |
63.17 |
|
|
|
| 4 |
A' |
3176 |
2872 |
126.28 |
|
|
|
| 5 |
A' |
3173 |
2869 |
30.67 |
|
|
|
| 6 |
A' |
1942 |
1756 |
621.46 |
|
|
|
| 7 |
A' |
1678 |
1518 |
38.11 |
|
|
|
| 8 |
A' |
1645 |
1488 |
10.02 |
|
|
|
| 9 |
A' |
1617 |
1462 |
15.53 |
|
|
|
| 10 |
A' |
1585 |
1433 |
39.46 |
|
|
|
| 11 |
A' |
1577 |
1427 |
7.54 |
|
|
|
| 12 |
A' |
1548 |
1400 |
136.55 |
|
|
|
| 13 |
A' |
1402 |
1268 |
62.76 |
|
|
|
| 14 |
A' |
1193 |
1079 |
147.66 |
|
|
|
| 15 |
A' |
1183 |
1070 |
9.93 |
|
|
|
| 16 |
A' |
936 |
847 |
5.80 |
|
|
|
| 17 |
A' |
712 |
644 |
10.50 |
|
|
|
| 18 |
A' |
426 |
385 |
1.76 |
|
|
|
| 19 |
A' |
350 |
317 |
13.50 |
|
|
|
| 20 |
A" |
3222 |
2914 |
107.37 |
|
|
|
| 21 |
A" |
3222 |
2914 |
18.24 |
|
|
|
| 22 |
A" |
1640 |
1483 |
15.99 |
|
|
|
| 23 |
A" |
1619 |
1464 |
2.67 |
|
|
|
| 24 |
A" |
1285 |
1162 |
6.22 |
|
|
|
| 25 |
A" |
1237 |
1118 |
0.01 |
|
|
|
| 26 |
A" |
1159 |
1049 |
3.85 |
|
|
|
| 27 |
A" |
344 |
311 |
30.31 |
|
|
|
| 28 |
A" |
241 |
218 |
1.42 |
|
|
|
| 29 |
A" |
158 |
143 |
0.25 |
|
|
|
| 30 |
A" |
75 |
68 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24072.9 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 21771.5 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/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.341 |
|
|
|
| 2 |
O |
-0.480 |
|
|
|
| 3 |
N |
-0.445 |
|
|
|
| 4 |
C |
-0.473 |
|
|
|
| 5 |
C |
-0.448 |
|
|
|
| 6 |
H |
0.167 |
|
|
|
| 7 |
H |
0.263 |
|
|
|
| 8 |
H |
0.212 |
|
|
|
| 9 |
H |
0.212 |
|
|
|
| 10 |
H |
0.216 |
|
|
|
| 11 |
H |
0.218 |
|
|
|
| 12 |
H |
0.218 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.429 |
4.082 |
0.000 |
4.104 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.231 |
0.488 |
0.000 |
| y |
0.488 |
-37.638 |
0.000 |
| z |
0.000 |
0.000 |
-31.076 |
|
| Traceless |
| | x | y | z |
| x |
7.126 |
0.488 |
0.000 |
| y |
0.488 |
-8.485 |
0.000 |
| z |
0.000 |
0.000 |
1.359 |
|
| Polar |
| 3z2-r2 | 2.718 |
| x2-y2 | 10.408 |
| xy | 0.488 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.122 |
-0.106 |
0.000 |
| y |
-0.106 |
7.193 |
0.000 |
| z |
0.000 |
0.000 |
4.477 |
<r2> (average value of r
2) Å
2
| <r2> |
122.630 |
| (<r2>)1/2 |
11.074 |