Vibrational Frequencies calculated at B3LYP/CEP-121G*
| 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' |
3147 |
3050 |
10.50 |
|
|
|
| 2 |
A' |
3033 |
2940 |
0.97 |
|
|
|
| 3 |
A' |
2940 |
2850 |
95.40 |
|
|
|
| 4 |
A' |
1771 |
1716 |
55.02 |
|
|
|
| 5 |
A' |
1759 |
1705 |
176.12 |
|
|
|
| 6 |
A' |
1469 |
1424 |
17.64 |
|
|
|
| 7 |
A' |
1398 |
1356 |
31.26 |
|
|
|
| 8 |
A' |
1351 |
1310 |
3.70 |
|
|
|
| 9 |
A' |
1230 |
1192 |
25.58 |
|
|
|
| 10 |
A' |
1002 |
972 |
2.50 |
|
|
|
| 11 |
A' |
763 |
739 |
12.81 |
|
|
|
| 12 |
A' |
558 |
541 |
13.79 |
|
|
|
| 13 |
A' |
470 |
456 |
24.06 |
|
|
|
| 14 |
A' |
238 |
231 |
15.73 |
|
|
|
| 15 |
A" |
3094 |
3000 |
7.92 |
|
|
|
| 16 |
A" |
1469 |
1424 |
10.90 |
|
|
|
| 17 |
A" |
1062 |
1030 |
2.31 |
|
|
|
| 18 |
A" |
898 |
871 |
0.02 |
|
|
|
| 19 |
A" |
458 |
444 |
0.37 |
|
|
|
| 20 |
A" |
124 |
120 |
16.79 |
|
|
|
| 21 |
A" |
65 |
63 |
5.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14149.9 cm
-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 13716.9 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/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.022 |
|
|
|
| 2 |
C |
0.290 |
|
|
|
| 3 |
C |
-0.606 |
|
|
|
| 4 |
O |
-0.213 |
|
|
|
| 5 |
O |
-0.227 |
|
|
|
| 6 |
H |
0.139 |
|
|
|
| 7 |
H |
0.202 |
|
|
|
| 8 |
H |
0.196 |
|
|
|
| 9 |
H |
0.196 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.989 |
-0.031 |
0.000 |
0.989 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.159 |
2.251 |
0.000 |
| y |
2.251 |
-38.047 |
0.000 |
| z |
0.000 |
0.000 |
-27.420 |
|
| Traceless |
| | x | y | z |
| x |
6.574 |
2.251 |
0.000 |
| y |
2.251 |
-11.257 |
0.000 |
| z |
0.000 |
0.000 |
4.683 |
|
| Polar |
| 3z2-r2 | 9.365 |
| x2-y2 | 11.887 |
| xy | 2.251 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.461 |
-0.418 |
0.000 |
| y |
-0.418 |
6.933 |
0.000 |
| z |
0.000 |
0.000 |
3.839 |
<r2> (average value of r
2) Å
2
| <r2> |
92.987 |
| (<r2>)1/2 |
9.643 |