Vibrational Frequencies calculated at B3LYPultrafine/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 |
3468 |
3347 |
1.67 |
|
|
|
| 2 |
A |
3233 |
3119 |
16.92 |
|
|
|
| 3 |
A |
3178 |
3066 |
3.85 |
|
|
|
| 4 |
A |
3151 |
3041 |
8.26 |
|
|
|
| 5 |
A |
3007 |
2902 |
55.66 |
|
|
|
| 6 |
A |
2964 |
2860 |
56.11 |
|
|
|
| 7 |
A |
1724 |
1664 |
1.92 |
|
|
|
| 8 |
A |
1573 |
1518 |
2.00 |
|
|
|
| 9 |
A |
1512 |
1459 |
8.24 |
|
|
|
| 10 |
A |
1456 |
1405 |
4.57 |
|
|
|
| 11 |
A |
1347 |
1300 |
0.15 |
|
|
|
| 12 |
A |
1287 |
1242 |
35.04 |
|
|
|
| 13 |
A |
1247 |
1203 |
33.13 |
|
|
|
| 14 |
A |
1162 |
1121 |
8.30 |
|
|
|
| 15 |
A |
1048 |
1011 |
9.94 |
|
|
|
| 16 |
A |
1024 |
988 |
24.77 |
|
|
|
| 17 |
A |
986 |
952 |
66.52 |
|
|
|
| 18 |
A |
973 |
939 |
42.53 |
|
|
|
| 19 |
A |
913 |
881 |
5.42 |
|
|
|
| 20 |
A |
639 |
617 |
5.12 |
|
|
|
| 21 |
A |
461 |
445 |
4.68 |
|
|
|
| 22 |
A |
311 |
300 |
11.18 |
|
|
|
| 23 |
A |
270 |
261 |
142.03 |
|
|
|
| 24 |
A |
104 |
100 |
1.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18518.9 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 17868.9 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 B3LYPultrafine/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.190 |
|
|
|
| 2 |
C |
-0.153 |
|
|
|
| 3 |
C |
-0.377 |
|
|
|
| 4 |
O |
-0.547 |
|
|
|
| 5 |
H |
0.178 |
|
|
|
| 6 |
H |
0.184 |
|
|
|
| 7 |
H |
0.203 |
|
|
|
| 8 |
H |
0.188 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
H |
0.334 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.393 |
1.585 |
0.733 |
1.790 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.425 |
3.100 |
1.234 |
| y |
3.100 |
-24.270 |
-1.245 |
| z |
1.234 |
-1.245 |
-26.459 |
|
| Traceless |
| | x | y | z |
| x |
4.940 |
3.100 |
1.234 |
| y |
3.100 |
-0.828 |
-1.245 |
| z |
1.234 |
-1.245 |
-4.112 |
|
| Polar |
| 3z2-r2 | -8.224 |
| x2-y2 | 3.845 |
| xy | 3.100 |
| xz | 1.234 |
| yz | -1.245 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.122 |
-0.070 |
0.734 |
| y |
-0.070 |
4.385 |
-0.483 |
| z |
0.734 |
-0.483 |
2.946 |
<r2> (average value of r
2) Å
2
| <r2> |
94.412 |
| (<r2>)1/2 |
9.717 |