Vibrational Frequencies calculated at B3LYP/STO-3G
| 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' |
3487 |
3112 |
3.13 |
|
|
|
| 2 |
A' |
3477 |
3103 |
6.60 |
|
|
|
| 3 |
A' |
3468 |
3095 |
6.98 |
|
|
|
| 4 |
A' |
3455 |
3084 |
0.45 |
|
|
|
| 5 |
A' |
3447 |
3076 |
0.56 |
|
|
|
| 6 |
A' |
3446 |
3075 |
0.27 |
|
|
|
| 7 |
A' |
3249 |
2900 |
11.38 |
|
|
|
| 8 |
A' |
1747 |
1559 |
53.99 |
|
|
|
| 9 |
A' |
1715 |
1531 |
11.93 |
|
|
|
| 10 |
A' |
1659 |
1480 |
8.60 |
|
|
|
| 11 |
A' |
1624 |
1450 |
84.34 |
|
|
|
| 12 |
A' |
1579 |
1409 |
9.68 |
|
|
|
| 13 |
A' |
1573 |
1403 |
35.72 |
|
|
|
| 14 |
A' |
1419 |
1266 |
1.48 |
|
|
|
| 15 |
A' |
1376 |
1228 |
104.82 |
|
|
|
| 16 |
A' |
1330 |
1187 |
31.67 |
|
|
|
| 17 |
A' |
1262 |
1126 |
6.04 |
|
|
|
| 18 |
A' |
1244 |
1110 |
0.47 |
|
|
|
| 19 |
A' |
1232 |
1100 |
7.02 |
|
|
|
| 20 |
A' |
1160 |
1035 |
0.50 |
|
|
|
| 21 |
A' |
1118 |
998 |
5.52 |
|
|
|
| 22 |
A' |
1094 |
976 |
2.21 |
|
|
|
| 23 |
A' |
1047 |
934 |
0.64 |
|
|
|
| 24 |
A' |
820 |
732 |
6.69 |
|
|
|
| 25 |
A' |
648 |
579 |
0.05 |
|
|
|
| 26 |
A' |
573 |
511 |
3.33 |
|
|
|
| 27 |
A' |
454 |
405 |
0.22 |
|
|
|
| 28 |
A' |
267 |
239 |
1.45 |
|
|
|
| 29 |
A" |
3401 |
3035 |
5.38 |
|
|
|
| 30 |
A" |
1646 |
1469 |
4.38 |
|
|
|
| 31 |
A" |
1171 |
1045 |
0.45 |
|
|
|
| 32 |
A" |
1048 |
935 |
0.14 |
|
|
|
| 33 |
A" |
1029 |
918 |
0.03 |
|
|
|
| 34 |
A" |
935 |
834 |
2.84 |
|
|
|
| 35 |
A" |
877 |
783 |
0.13 |
|
|
|
| 36 |
A" |
781 |
697 |
38.15 |
|
|
|
| 37 |
A" |
731 |
652 |
3.21 |
|
|
|
| 38 |
A" |
515 |
459 |
0.73 |
|
|
|
| 39 |
A" |
431 |
385 |
0.01 |
|
|
|
| 40 |
A" |
278 |
248 |
0.55 |
|
|
|
| 41 |
A" |
211 |
188 |
0.48 |
|
|
|
| 42 |
A" |
102 |
91 |
2.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31063.1 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 27720.7 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.083 |
|
|
|
| 2 |
C |
-0.109 |
|
|
|
| 3 |
C |
-0.077 |
|
|
|
| 4 |
C |
-0.091 |
|
|
|
| 5 |
C |
-0.078 |
|
|
|
| 6 |
C |
-0.094 |
|
|
|
| 7 |
O |
-0.163 |
|
|
|
| 8 |
C |
-0.122 |
|
|
|
| 9 |
H |
0.075 |
|
|
|
| 10 |
H |
0.077 |
|
|
|
| 11 |
H |
0.075 |
|
|
|
| 12 |
H |
0.079 |
|
|
|
| 13 |
H |
0.083 |
|
|
|
| 14 |
H |
0.093 |
|
|
|
| 15 |
H |
0.085 |
|
|
|
| 16 |
H |
0.085 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.307 |
0.254 |
0.000 |
1.331 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.843 |
2.627 |
0.000 |
| y |
2.627 |
-41.915 |
0.000 |
| z |
0.000 |
0.000 |
-45.739 |
|
| Traceless |
| | x | y | z |
| x |
4.984 |
2.627 |
0.000 |
| y |
2.627 |
0.376 |
0.000 |
| z |
0.000 |
0.000 |
-5.360 |
|
| Polar |
| 3z2-r2 | -10.720 |
| x2-y2 | 3.072 |
| xy | 2.627 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.798 |
1.444 |
0.000 |
| y |
1.444 |
10.126 |
0.000 |
| z |
0.000 |
0.000 |
1.817 |
<r2> (average value of r
2) Å
2
| <r2> |
279.592 |
| (<r2>)1/2 |
16.721 |