Vibrational Frequencies calculated at B3LYP/CEP-31G*
| 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 |
3231 |
3120 |
38.26 |
|
|
|
| 2 |
A |
3134 |
3026 |
24.67 |
|
|
|
| 3 |
A |
3110 |
3003 |
62.49 |
|
|
|
| 4 |
A |
3105 |
2998 |
62.84 |
|
|
|
| 5 |
A |
3048 |
2943 |
31.29 |
|
|
|
| 6 |
A |
3039 |
2934 |
36.44 |
|
|
|
| 7 |
A |
2967 |
2865 |
49.31 |
|
|
|
| 8 |
A |
1503 |
1452 |
4.90 |
|
|
|
| 9 |
A |
1497 |
1445 |
7.03 |
|
|
|
| 10 |
A |
1473 |
1422 |
1.46 |
|
|
|
| 11 |
A |
1456 |
1406 |
2.25 |
|
|
|
| 12 |
A |
1406 |
1358 |
1.95 |
|
|
|
| 13 |
A |
1343 |
1297 |
3.36 |
|
|
|
| 14 |
A |
1259 |
1215 |
0.35 |
|
|
|
| 15 |
A |
1158 |
1118 |
0.56 |
|
|
|
| 16 |
A |
1076 |
1039 |
0.15 |
|
|
|
| 17 |
A |
1036 |
1001 |
2.81 |
|
|
|
| 18 |
A |
905 |
874 |
2.63 |
|
|
|
| 19 |
A |
871 |
841 |
0.34 |
|
|
|
| 20 |
A |
732 |
706 |
2.31 |
|
|
|
| 21 |
A |
462 |
446 |
85.70 |
|
|
|
| 22 |
A |
359 |
347 |
5.05 |
|
|
|
| 23 |
A |
242 |
234 |
0.12 |
|
|
|
| 24 |
A |
118 |
114 |
0.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19263.6 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 18602.8 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.534 |
|
|
|
| 2 |
C |
-0.067 |
|
|
|
| 3 |
C |
-0.520 |
|
|
|
| 4 |
H |
0.167 |
|
|
|
| 5 |
H |
0.150 |
|
|
|
| 6 |
H |
0.144 |
|
|
|
| 7 |
H |
0.125 |
|
|
|
| 8 |
H |
0.131 |
|
|
|
| 9 |
H |
0.212 |
|
|
|
| 10 |
H |
0.191 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.176 |
0.222 |
0.160 |
0.325 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.835 |
0.081 |
-0.137 |
| y |
0.081 |
-20.121 |
-0.605 |
| z |
-0.137 |
-0.605 |
-21.063 |
|
| Traceless |
| | x | y | z |
| x |
-0.243 |
0.081 |
-0.137 |
| y |
0.081 |
0.828 |
-0.605 |
| z |
-0.137 |
-0.605 |
-0.585 |
|
| Polar |
| 3z2-r2 | -1.169 |
| x2-y2 | -0.714 |
| xy | 0.081 |
| xz | -0.137 |
| yz | -0.605 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.472 |
-0.174 |
-0.123 |
| y |
-0.174 |
4.631 |
-0.030 |
| z |
-0.123 |
-0.030 |
3.867 |
<r2> (average value of r
2) Å
2
| <r2> |
52.755 |
| (<r2>)1/2 |
7.263 |