Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
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' |
3170 |
3059 |
29.25 |
|
|
|
2 |
A' |
3091 |
2983 |
20.92 |
|
|
|
3 |
A' |
3033 |
2927 |
44.74 |
|
|
|
4 |
A' |
2948 |
2845 |
47.63 |
|
|
|
5 |
A' |
1490 |
1438 |
3.23 |
|
|
|
6 |
A' |
1480 |
1428 |
9.28 |
|
|
|
7 |
A' |
1412 |
1363 |
2.18 |
|
|
|
8 |
A' |
1178 |
1136 |
2.95 |
|
|
|
9 |
A' |
1034 |
998 |
0.07 |
|
|
|
10 |
A' |
883 |
852 |
1.45 |
|
|
|
11 |
A' |
414 |
400 |
15.02 |
|
|
|
12 |
A' |
363 |
350 |
5.13 |
|
|
|
13 |
A' |
123 |
119 |
0.05 |
|
|
|
14 |
A" |
3092 |
2984 |
24.35 |
|
|
|
15 |
A" |
3031 |
2925 |
9.09 |
|
|
|
16 |
A" |
2943 |
2840 |
26.13 |
|
|
|
17 |
A" |
1479 |
1428 |
0.22 |
|
|
|
18 |
A" |
1469 |
1418 |
0.66 |
|
|
|
19 |
A" |
1405 |
1356 |
4.92 |
|
|
|
20 |
A" |
1368 |
1320 |
5.41 |
|
|
|
21 |
A" |
1151 |
1111 |
0.14 |
|
|
|
22 |
A" |
941 |
908 |
1.64 |
|
|
|
23 |
A" |
936 |
904 |
0.00 |
|
|
|
24 |
A" |
112 |
108 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19273.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 18598.6 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/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.030 |
|
|
|
2 |
C |
-0.387 |
|
|
|
3 |
C |
-0.387 |
|
|
|
4 |
H |
0.091 |
|
|
|
5 |
H |
0.117 |
|
|
|
6 |
H |
0.117 |
|
|
|
7 |
H |
0.119 |
|
|
|
8 |
H |
0.120 |
|
|
|
9 |
H |
0.119 |
|
|
|
10 |
H |
0.120 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.158 |
-0.107 |
0.000 |
0.191 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
61.542 |
(<r2>)1/2 |
7.845 |