Vibrational Frequencies calculated at BLYP/6-31G*
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' |
3174 |
3148 |
19.14 |
|
|
|
2 |
A' |
3086 |
3061 |
14.33 |
|
|
|
3 |
A' |
3067 |
3042 |
41.54 |
|
|
|
4 |
A' |
3045 |
3021 |
12.05 |
|
|
|
5 |
A' |
3026 |
3002 |
15.01 |
|
|
|
6 |
A' |
2927 |
2903 |
41.71 |
|
|
|
7 |
A' |
1514 |
1502 |
1.40 |
|
|
|
8 |
A' |
1497 |
1485 |
4.24 |
|
|
|
9 |
A' |
1464 |
1452 |
12.27 |
|
|
|
10 |
A' |
1400 |
1389 |
0.74 |
|
|
|
11 |
A' |
1324 |
1313 |
2.64 |
|
|
|
12 |
A' |
1261 |
1251 |
1.70 |
|
|
|
13 |
A' |
1211 |
1201 |
0.89 |
|
|
|
14 |
A' |
1118 |
1109 |
0.12 |
|
|
|
15 |
A' |
979 |
971 |
4.92 |
|
|
|
16 |
A' |
867 |
860 |
5.53 |
|
|
|
17 |
A' |
493 |
489 |
0.72 |
|
|
|
18 |
A' |
280 |
278 |
0.12 |
|
|
|
19 |
A" |
2955 |
2931 |
30.71 |
|
|
|
20 |
A" |
1466 |
1454 |
4.73 |
|
|
|
21 |
A" |
1008 |
1000 |
1.99 |
|
|
|
22 |
A" |
974 |
966 |
14.18 |
|
|
|
23 |
A" |
750 |
744 |
40.48 |
|
|
|
24 |
A" |
714 |
709 |
1.95 |
|
|
|
25 |
A" |
531 |
527 |
4.10 |
|
|
|
26 |
A" |
213 |
211 |
0.98 |
|
|
|
27 |
A" |
152 |
151 |
0.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20248.0 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 20084.0 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 BLYP/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.315 |
|
|
|
2 |
C |
-0.027 |
|
|
|
3 |
C |
-0.068 |
|
|
|
4 |
C |
-0.453 |
|
|
|
5 |
H |
0.119 |
|
|
|
6 |
H |
0.122 |
|
|
|
7 |
H |
0.094 |
|
|
|
8 |
H |
0.100 |
|
|
|
9 |
H |
0.140 |
|
|
|
10 |
H |
0.144 |
|
|
|
11 |
H |
0.144 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.339 |
0.377 |
0.000 |
0.507 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.556 |
0.100 |
0.000 |
y |
0.100 |
-24.096 |
0.000 |
z |
0.000 |
0.000 |
-27.749 |
|
Traceless |
| x | y | z |
x |
1.367 |
0.100 |
0.000 |
y |
0.100 |
2.056 |
0.000 |
z |
0.000 |
0.000 |
-3.423 |
|
Polar |
3z2-r2 | -6.846 |
x2-y2 | -0.460 |
xy | 0.100 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.815 |
-2.293 |
0.000 |
y |
-2.293 |
9.020 |
0.000 |
z |
0.000 |
0.000 |
3.383 |
<r2> (average value of r
2) Å
2
<r2> |
105.247 |
(<r2>)1/2 |
10.259 |