Vibrational Frequencies calculated at B3LYP/3-21G*
| 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 |
3314 |
3188 |
0.28 |
|
|
|
| 2 |
A |
3268 |
3144 |
1.82 |
|
|
|
| 3 |
A |
3151 |
3032 |
5.91 |
|
|
|
| 4 |
A |
3112 |
2993 |
6.39 |
|
|
|
| 5 |
A |
3063 |
2946 |
7.46 |
|
|
|
| 6 |
A |
1620 |
1559 |
28.44 |
|
|
|
| 7 |
A |
1545 |
1486 |
19.81 |
|
|
|
| 8 |
A |
1541 |
1482 |
9.50 |
|
|
|
| 9 |
A |
1471 |
1415 |
6.41 |
|
|
|
| 10 |
A |
1446 |
1391 |
23.20 |
|
|
|
| 11 |
A |
1354 |
1302 |
6.85 |
|
|
|
| 12 |
A |
1228 |
1182 |
18.71 |
|
|
|
| 13 |
A |
1211 |
1165 |
9.92 |
|
|
|
| 14 |
A |
1115 |
1072 |
9.81 |
|
|
|
| 15 |
A |
1066 |
1025 |
5.85 |
|
|
|
| 16 |
A |
1041 |
1001 |
1.73 |
|
|
|
| 17 |
A |
959 |
922 |
7.13 |
|
|
|
| 18 |
A |
934 |
899 |
1.44 |
|
|
|
| 19 |
A |
930 |
895 |
5.14 |
|
|
|
| 20 |
A |
848 |
816 |
47.90 |
|
|
|
| 21 |
A |
820 |
789 |
9.30 |
|
|
|
| 22 |
A |
659 |
634 |
1.27 |
|
|
|
| 23 |
A |
648 |
623 |
0.49 |
|
|
|
| 24 |
A |
607 |
583 |
1.47 |
|
|
|
| 25 |
A |
322 |
309 |
2.22 |
|
|
|
| 26 |
A |
245 |
235 |
3.47 |
|
|
|
| 27 |
A |
88 |
84 |
1.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18801.3 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 18086.8 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 B3LYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.623 |
|
|
|
| 2 |
H |
0.236 |
|
|
|
| 3 |
H |
0.217 |
|
|
|
| 4 |
H |
0.236 |
|
|
|
| 5 |
C |
0.382 |
|
|
|
| 6 |
O |
-0.380 |
|
|
|
| 7 |
N |
-0.224 |
|
|
|
| 8 |
C |
0.067 |
|
|
|
| 9 |
H |
0.234 |
|
|
|
| 10 |
C |
-0.337 |
|
|
|
| 11 |
H |
0.193 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.925 |
2.832 |
0.000 |
3.424 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.734 |
3.760 |
-0.000 |
| y |
3.760 |
-35.738 |
-0.000 |
| z |
-0.000 |
-0.000 |
-36.292 |
|
| Traceless |
| | x | y | z |
| x |
5.281 |
3.760 |
-0.000 |
| y |
3.760 |
-2.226 |
-0.000 |
| z |
-0.000 |
-0.000 |
-3.056 |
|
| Polar |
| 3z2-r2 | -6.111 |
| x2-y2 | 5.004 |
| xy | 3.760 |
| xz | -0.000 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.966 |
0.460 |
-0.001 |
| y |
0.460 |
6.735 |
-0.001 |
| z |
-0.001 |
-0.001 |
3.160 |
<r2> (average value of r
2) Å
2
| <r2> |
139.217 |
| (<r2>)1/2 |
11.799 |