Vibrational Frequencies calculated at B3LYP/3-21G*
| 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' |
3258 |
3135 |
14.72 |
|
|
|
| 2 |
A' |
3235 |
3112 |
17.10 |
|
|
|
| 3 |
A' |
3186 |
3065 |
6.08 |
|
|
|
| 4 |
A' |
3166 |
3045 |
8.03 |
|
|
|
| 5 |
A' |
3156 |
3036 |
4.69 |
|
|
|
| 6 |
A' |
3130 |
3011 |
8.70 |
|
|
|
| 7 |
A' |
1713 |
1648 |
25.03 |
|
|
|
| 8 |
A' |
1531 |
1473 |
1.46 |
|
|
|
| 9 |
A' |
1517 |
1459 |
0.35 |
|
|
|
| 10 |
A' |
1376 |
1323 |
1.32 |
|
|
|
| 11 |
A' |
1370 |
1318 |
1.13 |
|
|
|
| 12 |
A' |
1259 |
1211 |
2.75 |
|
|
|
| 13 |
A' |
1181 |
1136 |
2.19 |
|
|
|
| 14 |
A' |
1080 |
1039 |
11.93 |
|
|
|
| 15 |
A' |
1047 |
1008 |
3.98 |
|
|
|
| 16 |
A' |
934 |
899 |
35.67 |
|
|
|
| 17 |
A' |
827 |
795 |
1.96 |
|
|
|
| 18 |
A' |
784 |
754 |
1.05 |
|
|
|
| 19 |
A' |
457 |
439 |
1.82 |
|
|
|
| 20 |
A' |
275 |
265 |
0.91 |
|
|
|
| 21 |
A" |
3241 |
3118 |
0.04 |
|
|
|
| 22 |
A" |
3161 |
3041 |
15.04 |
|
|
|
| 23 |
A" |
1516 |
1458 |
4.15 |
|
|
|
| 24 |
A" |
1215 |
1169 |
1.05 |
|
|
|
| 25 |
A" |
1152 |
1108 |
1.77 |
|
|
|
| 26 |
A" |
1109 |
1067 |
13.11 |
|
|
|
| 27 |
A" |
1042 |
1002 |
5.29 |
|
|
|
| 28 |
A" |
952 |
916 |
48.88 |
|
|
|
| 29 |
A" |
920 |
885 |
9.38 |
|
|
|
| 30 |
A" |
811 |
780 |
15.43 |
|
|
|
| 31 |
A" |
686 |
659 |
4.08 |
|
|
|
| 32 |
A" |
320 |
308 |
1.75 |
|
|
|
| 33 |
A" |
121 |
117 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25362.7 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 24398.9 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.322 |
|
|
|
| 2 |
C |
-0.109 |
|
|
|
| 3 |
C |
-0.385 |
|
|
|
| 4 |
C |
-0.363 |
|
|
|
| 5 |
C |
-0.363 |
|
|
|
| 6 |
H |
0.194 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
H |
0.180 |
|
|
|
| 9 |
H |
0.176 |
|
|
|
| 10 |
H |
0.206 |
|
|
|
| 11 |
H |
0.203 |
|
|
|
| 12 |
H |
0.206 |
|
|
|
| 13 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.044 |
0.511 |
0.000 |
0.513 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.351 |
-0.965 |
0.000 |
| y |
-0.965 |
-31.117 |
0.000 |
| z |
0.000 |
0.000 |
-33.673 |
|
| Traceless |
| | x | y | z |
| x |
3.044 |
-0.965 |
0.000 |
| y |
-0.965 |
0.396 |
0.000 |
| z |
0.000 |
0.000 |
-3.439 |
|
| Polar |
| 3z2-r2 | -6.879 |
| x2-y2 | 1.765 |
| xy | -0.965 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.517 |
0.813 |
0.000 |
| y |
0.813 |
9.928 |
0.000 |
| z |
0.000 |
0.000 |
4.827 |
<r2> (average value of r
2) Å
2
| <r2> |
134.934 |
| (<r2>)1/2 |
11.616 |