Vibrational Frequencies calculated at B3LYP/CEP-121G
| 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' |
3206 |
3124 |
58.34 |
|
|
|
| 2 |
A' |
3202 |
3121 |
23.51 |
|
|
|
| 3 |
A' |
3124 |
3044 |
15.45 |
|
|
|
| 4 |
A' |
3104 |
3025 |
2.35 |
|
|
|
| 5 |
A' |
3100 |
3021 |
27.83 |
|
|
|
| 6 |
A' |
3085 |
3006 |
16.00 |
|
|
|
| 7 |
A' |
1668 |
1626 |
37.72 |
|
|
|
| 8 |
A' |
1503 |
1464 |
1.66 |
|
|
|
| 9 |
A' |
1475 |
1437 |
0.42 |
|
|
|
| 10 |
A' |
1353 |
1319 |
1.87 |
|
|
|
| 11 |
A' |
1323 |
1290 |
2.48 |
|
|
|
| 12 |
A' |
1238 |
1206 |
4.72 |
|
|
|
| 13 |
A' |
1203 |
1173 |
0.63 |
|
|
|
| 14 |
A' |
1064 |
1037 |
6.25 |
|
|
|
| 15 |
A' |
1014 |
988 |
4.48 |
|
|
|
| 16 |
A' |
939 |
915 |
46.63 |
|
|
|
| 17 |
A' |
818 |
797 |
2.94 |
|
|
|
| 18 |
A' |
769 |
749 |
1.37 |
|
|
|
| 19 |
A' |
440 |
429 |
1.87 |
|
|
|
| 20 |
A' |
269 |
263 |
1.18 |
|
|
|
| 21 |
A" |
3187 |
3106 |
0.14 |
|
|
|
| 22 |
A" |
3091 |
3012 |
36.46 |
|
|
|
| 23 |
A" |
1478 |
1441 |
2.56 |
|
|
|
| 24 |
A" |
1197 |
1167 |
1.19 |
|
|
|
| 25 |
A" |
1132 |
1103 |
1.87 |
|
|
|
| 26 |
A" |
1089 |
1061 |
11.66 |
|
|
|
| 27 |
A" |
1025 |
998 |
8.79 |
|
|
|
| 28 |
A" |
946 |
921 |
56.79 |
|
|
|
| 29 |
A" |
909 |
886 |
9.85 |
|
|
|
| 30 |
A" |
806 |
785 |
18.75 |
|
|
|
| 31 |
A" |
676 |
659 |
3.78 |
|
|
|
| 32 |
A" |
313 |
305 |
1.52 |
|
|
|
| 33 |
A" |
117 |
114 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24930.6 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 24294.8 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-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.016 |
|
|
|
| 2 |
C |
0.091 |
|
|
|
| 3 |
C |
-0.455 |
|
|
|
| 4 |
C |
-0.371 |
|
|
|
| 5 |
C |
-0.371 |
|
|
|
| 6 |
H |
0.158 |
|
|
|
| 7 |
H |
0.115 |
|
|
|
| 8 |
H |
0.113 |
|
|
|
| 9 |
H |
0.128 |
|
|
|
| 10 |
H |
0.150 |
|
|
|
| 11 |
H |
0.154 |
|
|
|
| 12 |
H |
0.150 |
|
|
|
| 13 |
H |
0.154 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.047 |
0.583 |
0.000 |
0.585 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.739 |
-1.076 |
0.000 |
| y |
-1.076 |
-31.901 |
0.000 |
| z |
0.000 |
0.000 |
-34.254 |
|
| Traceless |
| | x | y | z |
| x |
3.339 |
-1.076 |
0.000 |
| y |
-1.076 |
0.095 |
0.000 |
| z |
0.000 |
0.000 |
-3.434 |
|
| Polar |
| 3z2-r2 | -6.868 |
| x2-y2 | 2.163 |
| xy | -1.076 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.682 |
1.115 |
0.000 |
| y |
1.115 |
11.603 |
0.000 |
| z |
0.000 |
0.000 |
6.432 |
<r2> (average value of r
2) Å
2
| <r2> |
113.902 |
| (<r2>)1/2 |
10.673 |