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' |
3230 |
3119 |
45.58 |
|
|
|
2 |
A' |
3223 |
3112 |
26.66 |
|
|
|
3 |
A' |
3153 |
3045 |
14.06 |
|
|
|
4 |
A' |
3145 |
3037 |
5.15 |
|
|
|
5 |
A' |
3136 |
3028 |
23.89 |
|
|
|
6 |
A' |
3126 |
3018 |
9.24 |
|
|
|
7 |
A' |
1706 |
1647 |
34.29 |
|
|
|
8 |
A' |
1505 |
1454 |
1.18 |
|
|
|
9 |
A' |
1458 |
1408 |
0.52 |
|
|
|
10 |
A' |
1349 |
1303 |
1.63 |
|
|
|
11 |
A' |
1303 |
1258 |
2.86 |
|
|
|
12 |
A' |
1234 |
1192 |
5.12 |
|
|
|
13 |
A' |
1208 |
1166 |
1.21 |
|
|
|
14 |
A' |
1030 |
995 |
2.57 |
|
|
|
15 |
A' |
986 |
952 |
6.67 |
|
|
|
16 |
A' |
949 |
916 |
46.91 |
|
|
|
17 |
A' |
810 |
783 |
2.98 |
|
|
|
18 |
A' |
755 |
729 |
0.70 |
|
|
|
19 |
A' |
433 |
418 |
1.56 |
|
|
|
20 |
A' |
268 |
259 |
1.50 |
|
|
|
21 |
A" |
3213 |
3103 |
0.04 |
|
|
|
22 |
A" |
3130 |
3022 |
33.64 |
|
|
|
23 |
A" |
1457 |
1407 |
1.19 |
|
|
|
24 |
A" |
1177 |
1136 |
1.75 |
|
|
|
25 |
A" |
1119 |
1080 |
8.74 |
|
|
|
26 |
A" |
1044 |
1008 |
14.71 |
|
|
|
27 |
A" |
1014 |
979 |
15.24 |
|
|
|
28 |
A" |
909 |
878 |
49.01 |
|
|
|
29 |
A" |
898 |
867 |
28.42 |
|
|
|
30 |
A" |
807 |
779 |
12.09 |
|
|
|
31 |
A" |
672 |
649 |
8.33 |
|
|
|
32 |
A" |
307 |
297 |
1.84 |
|
|
|
33 |
A" |
118 |
114 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24933.7 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 24078.5 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/CEP-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.027 |
|
|
|
2 |
C |
-0.100 |
|
|
|
3 |
C |
-0.677 |
|
|
|
4 |
C |
-0.485 |
|
|
|
5 |
C |
-0.485 |
|
|
|
6 |
H |
0.273 |
|
|
|
7 |
H |
0.291 |
|
|
|
8 |
H |
0.200 |
|
|
|
9 |
H |
0.226 |
|
|
|
10 |
H |
0.197 |
|
|
|
11 |
H |
0.195 |
|
|
|
12 |
H |
0.197 |
|
|
|
13 |
H |
0.195 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.055 |
0.595 |
0.000 |
0.598 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.551 |
-1.237 |
0.000 |
y |
-1.237 |
-31.092 |
0.000 |
z |
0.000 |
0.000 |
-33.724 |
|
Traceless |
| x | y | z |
x |
3.856 |
-1.237 |
0.000 |
y |
-1.237 |
0.046 |
0.000 |
z |
0.000 |
0.000 |
-3.902 |
|
Polar |
3z2-r2 | -7.805 |
x2-y2 | 2.540 |
xy | -1.237 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.770 |
1.340 |
0.000 |
y |
1.340 |
11.239 |
0.000 |
z |
0.000 |
0.000 |
6.180 |
<r2> (average value of r
2) Å
2
<r2> |
112.933 |
(<r2>)1/2 |
10.627 |