Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
3678 |
3535 |
6.02 |
|
|
|
| 2 |
A |
3167 |
3045 |
114.81 |
|
|
|
| 3 |
A |
3147 |
3026 |
8.54 |
|
|
|
| 4 |
A |
3127 |
3006 |
6.17 |
|
|
|
| 5 |
A |
3088 |
2969 |
34.78 |
|
|
|
| 6 |
A |
3067 |
2949 |
27.14 |
|
|
|
| 7 |
A |
1525 |
1466 |
7.14 |
|
|
|
| 8 |
A |
1507 |
1449 |
7.87 |
|
|
|
| 9 |
A |
1418 |
1363 |
32.22 |
|
|
|
| 10 |
A |
1322 |
1271 |
1.20 |
|
|
|
| 11 |
A |
1275 |
1225 |
30.75 |
|
|
|
| 12 |
A |
1216 |
1169 |
0.57 |
|
|
|
| 13 |
A |
1119 |
1075 |
81.41 |
|
|
|
| 14 |
A |
1081 |
1039 |
80.92 |
|
|
|
| 15 |
A |
965 |
927 |
16.52 |
|
|
|
| 16 |
A |
902 |
867 |
5.96 |
|
|
|
| 17 |
A |
765 |
735 |
11.05 |
|
|
|
| 18 |
A |
619 |
595 |
5.49 |
|
|
|
| 19 |
A |
439 |
422 |
4.54 |
|
|
|
| 20 |
A |
158 |
152 |
2.20 |
|
|
|
| 21 |
A |
3143 |
3021 |
33.03 |
|
|
|
| 22 |
A |
3063 |
2944 |
54.28 |
|
|
|
| 23 |
A |
1496 |
1438 |
8.48 |
|
|
|
| 24 |
A |
1302 |
1251 |
0.02 |
|
|
|
| 25 |
A |
1276 |
1227 |
0.77 |
|
|
|
| 26 |
A |
1247 |
1198 |
0.44 |
|
|
|
| 27 |
A |
1199 |
1152 |
0.13 |
|
|
|
| 28 |
A |
1051 |
1010 |
15.60 |
|
|
|
| 29 |
A |
952 |
915 |
11.38 |
|
|
|
| 30 |
A |
934 |
898 |
2.93 |
|
|
|
| 31 |
A |
800 |
769 |
2.16 |
|
|
|
| 32 |
A |
386 |
371 |
76.90 |
|
|
|
| 33 |
A |
313 |
301 |
79.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25371.9 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 24390.0 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.022 |
|
|
|
| 2 |
C |
-0.431 |
|
|
|
| 3 |
C |
-0.431 |
|
|
|
| 4 |
C |
-0.396 |
|
|
|
| 5 |
O |
-0.475 |
|
|
|
| 6 |
H |
0.211 |
|
|
|
| 7 |
H |
0.219 |
|
|
|
| 8 |
H |
0.185 |
|
|
|
| 9 |
H |
0.219 |
|
|
|
| 10 |
H |
0.185 |
|
|
|
| 11 |
H |
0.200 |
|
|
|
| 12 |
H |
0.208 |
|
|
|
| 13 |
H |
0.328 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.244 |
-2.123 |
0.000 |
2.137 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.886 |
1.529 |
0.000 |
| y |
1.529 |
-37.803 |
0.000 |
| z |
0.000 |
0.000 |
-31.884 |
|
| Traceless |
| | x | y | z |
| x |
7.958 |
1.529 |
0.000 |
| y |
1.529 |
-8.418 |
0.000 |
| z |
0.000 |
0.000 |
0.461 |
|
| Polar |
| 3z2-r2 | 0.921 |
| x2-y2 | 10.917 |
| xy | 1.529 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.295 |
-0.477 |
0.000 |
| y |
-0.477 |
6.627 |
0.000 |
| z |
0.000 |
0.000 |
6.294 |
<r2> (average value of r
2) Å
2
| <r2> |
113.099 |
| (<r2>)1/2 |
10.635 |