Vibrational Frequencies calculated at B3LYP/cc-pVTZ
| 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' |
3221 |
3113 |
14.25 |
|
|
|
| 2 |
A' |
3145 |
3040 |
21.83 |
|
|
|
| 3 |
A' |
3136 |
3031 |
4.00 |
|
|
|
| 4 |
A' |
3125 |
3020 |
11.78 |
|
|
|
| 5 |
A' |
3113 |
3009 |
16.01 |
|
|
|
| 6 |
A' |
3094 |
2991 |
34.25 |
|
|
|
| 7 |
A' |
3032 |
2930 |
21.69 |
|
|
|
| 8 |
A' |
2993 |
2893 |
32.10 |
|
|
|
| 9 |
A' |
1714 |
1657 |
25.26 |
|
|
|
| 10 |
A' |
1667 |
1611 |
6.45 |
|
|
|
| 11 |
A' |
1510 |
1460 |
4.94 |
|
|
|
| 12 |
A' |
1475 |
1425 |
6.20 |
|
|
|
| 13 |
A' |
1459 |
1410 |
3.32 |
|
|
|
| 14 |
A' |
1417 |
1370 |
5.29 |
|
|
|
| 15 |
A' |
1384 |
1338 |
13.72 |
|
|
|
| 16 |
A' |
1345 |
1300 |
4.59 |
|
|
|
| 17 |
A' |
1324 |
1280 |
0.27 |
|
|
|
| 18 |
A' |
1299 |
1255 |
0.29 |
|
|
|
| 19 |
A' |
1201 |
1161 |
4.88 |
|
|
|
| 20 |
A' |
1092 |
1055 |
3.16 |
|
|
|
| 21 |
A' |
1045 |
1010 |
3.82 |
|
|
|
| 22 |
A' |
958 |
926 |
0.85 |
|
|
|
| 23 |
A' |
886 |
857 |
3.26 |
|
|
|
| 24 |
A' |
572 |
553 |
3.08 |
|
|
|
| 25 |
A' |
472 |
457 |
0.41 |
|
|
|
| 26 |
A' |
309 |
298 |
0.74 |
|
|
|
| 27 |
A' |
151 |
146 |
0.72 |
|
|
|
| 28 |
A" |
3091 |
2987 |
31.29 |
|
|
|
| 29 |
A" |
3003 |
2903 |
16.51 |
|
|
|
| 30 |
A" |
1502 |
1451 |
7.05 |
|
|
|
| 31 |
A" |
1293 |
1250 |
0.22 |
|
|
|
| 32 |
A" |
1107 |
1070 |
1.20 |
|
|
|
| 33 |
A" |
1052 |
1017 |
40.12 |
|
|
|
| 34 |
A" |
992 |
958 |
9.47 |
|
|
|
| 35 |
A" |
932 |
901 |
35.47 |
|
|
|
| 36 |
A" |
885 |
856 |
2.26 |
|
|
|
| 37 |
A" |
769 |
744 |
7.00 |
|
|
|
| 38 |
A" |
642 |
621 |
1.42 |
|
|
|
| 39 |
A" |
303 |
292 |
1.62 |
|
|
|
| 40 |
A" |
235 |
227 |
0.22 |
|
|
|
| 41 |
A" |
163 |
158 |
1.06 |
|
|
|
| 42 |
A" |
116 |
113 |
0.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31109.0 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 30070.0 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 B3LYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.109 |
|
|
0.160 |
| 2 |
H |
0.102 |
|
|
0.167 |
| 3 |
C |
-0.296 |
|
|
-0.416 |
| 4 |
H |
0.103 |
|
|
0.126 |
| 5 |
C |
-0.043 |
|
|
-0.067 |
| 6 |
H |
0.101 |
|
|
0.136 |
| 7 |
C |
-0.091 |
|
|
-0.110 |
| 8 |
H |
0.102 |
|
|
0.110 |
| 9 |
C |
-0.130 |
|
|
-0.240 |
| 10 |
H |
0.091 |
|
|
-0.009 |
| 11 |
H |
0.091 |
|
|
-0.009 |
| 12 |
C |
-0.122 |
|
|
0.214 |
| 13 |
H |
0.099 |
|
|
0.043 |
| 14 |
H |
0.098 |
|
|
0.049 |
| 15 |
H |
0.098 |
|
|
0.049 |
| 16 |
C |
-0.311 |
|
|
-0.202 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.158 |
-0.775 |
0.000 |
0.791 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.136 |
-0.745 |
0.000 |
0.757 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.829 |
0.289 |
0.000 |
| y |
0.289 |
-37.081 |
0.000 |
| z |
0.000 |
0.000 |
-41.565 |
|
| Traceless |
| | x | y | z |
| x |
2.494 |
0.289 |
0.000 |
| y |
0.289 |
2.116 |
0.000 |
| z |
0.000 |
0.000 |
-4.610 |
|
| Polar |
| 3z2-r2 | -9.220 |
| x2-y2 | 0.252 |
| xy | 0.289 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.442 |
1.676 |
0.000 |
| y |
1.676 |
17.325 |
0.000 |
| z |
0.000 |
0.000 |
7.009 |
<r2> (average value of r
2) Å
2
| <r2> |
249.551 |
| (<r2>)1/2 |
15.797 |