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 |
3317 |
3200 |
0.32 |
|
|
|
| 2 |
A |
3290 |
3174 |
0.15 |
|
|
|
| 3 |
A |
3150 |
3039 |
4.13 |
|
|
|
| 4 |
A |
3114 |
3005 |
9.56 |
|
|
|
| 5 |
A |
3062 |
2954 |
9.10 |
|
|
|
| 6 |
A |
1586 |
1531 |
15.53 |
|
|
|
| 7 |
A |
1554 |
1499 |
10.59 |
|
|
|
| 8 |
A |
1538 |
1484 |
13.86 |
|
|
|
| 9 |
A |
1466 |
1414 |
7.09 |
|
|
|
| 10 |
A |
1434 |
1384 |
15.42 |
|
|
|
| 11 |
A |
1395 |
1346 |
24.87 |
|
|
|
| 12 |
A |
1288 |
1243 |
1.52 |
|
|
|
| 13 |
A |
1144 |
1104 |
8.23 |
|
|
|
| 14 |
A |
1105 |
1066 |
6.80 |
|
|
|
| 15 |
A |
1053 |
1016 |
5.98 |
|
|
|
| 16 |
A |
1032 |
996 |
9.33 |
|
|
|
| 17 |
A |
982 |
948 |
2.80 |
|
|
|
| 18 |
A |
926 |
893 |
0.26 |
|
|
|
| 19 |
A |
913 |
880 |
1.11 |
|
|
|
| 20 |
A |
826 |
797 |
13.76 |
|
|
|
| 21 |
A |
810 |
782 |
53.04 |
|
|
|
| 22 |
A |
669 |
645 |
0.34 |
|
|
|
| 23 |
A |
644 |
621 |
6.62 |
|
|
|
| 24 |
A |
578 |
557 |
5.65 |
|
|
|
| 25 |
A |
330 |
319 |
6.10 |
|
|
|
| 26 |
A |
269 |
260 |
5.22 |
|
|
|
| 27 |
A |
132 |
127 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18802.4 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 18142.5 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 B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.604 |
|
|
|
| 2 |
H |
0.220 |
|
|
|
| 3 |
H |
0.231 |
|
|
|
| 4 |
H |
0.220 |
|
|
|
| 5 |
C |
0.161 |
|
|
|
| 6 |
O |
-0.360 |
|
|
|
| 7 |
N |
-0.252 |
|
|
|
| 8 |
C |
0.283 |
|
|
|
| 9 |
C |
-0.331 |
|
|
|
| 10 |
H |
0.195 |
|
|
|
| 11 |
H |
0.238 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.882 |
3.163 |
0.000 |
3.284 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.442 |
2.601 |
0.000 |
| y |
2.601 |
-36.364 |
0.000 |
| z |
0.000 |
0.000 |
-36.340 |
|
| Traceless |
| | x | y | z |
| x |
6.911 |
2.601 |
0.000 |
| y |
2.601 |
-3.473 |
0.000 |
| z |
0.000 |
0.000 |
-3.437 |
|
| Polar |
| 3z2-r2 | -6.875 |
| x2-y2 | 6.923 |
| xy | 2.601 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.753 |
0.157 |
0.000 |
| y |
0.157 |
6.690 |
0.000 |
| z |
0.000 |
0.000 |
3.164 |
<r2> (average value of r
2) Å
2
| <r2> |
139.874 |
| (<r2>)1/2 |
11.827 |