Vibrational Frequencies calculated at BLYP/6-31G
| 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 |
3091 |
3068 |
10.54 |
74.01 |
0.56 |
0.72 |
| 2 |
A |
3018 |
2996 |
0.00 |
12.84 |
0.75 |
0.86 |
| 3 |
A |
2968 |
2946 |
9.89 |
220.96 |
0.01 |
0.02 |
| 4 |
A |
1652 |
1639 |
96.02 |
2.56 |
0.31 |
0.47 |
| 5 |
A |
1476 |
1464 |
0.00 |
39.30 |
0.75 |
0.86 |
| 6 |
A |
1473 |
1462 |
33.86 |
37.65 |
0.72 |
0.84 |
| 7 |
A |
1393 |
1383 |
23.82 |
6.89 |
0.53 |
0.69 |
| 8 |
A |
1078 |
1070 |
0.05 |
5.73 |
0.59 |
0.74 |
| 9 |
A |
903 |
896 |
0.00 |
4.19 |
0.75 |
0.86 |
| 10 |
A |
759 |
753 |
0.82 |
11.44 |
0.16 |
0.28 |
| 11 |
A |
376 |
373 |
1.25 |
0.67 |
0.51 |
0.67 |
| 12 |
A |
65 |
64 |
0.00 |
0.12 |
0.75 |
0.86 |
| 13 |
B |
3090 |
3066 |
17.22 |
59.07 |
0.75 |
0.86 |
| 14 |
B |
3026 |
3003 |
29.83 |
112.49 |
0.75 |
0.86 |
| 15 |
B |
2961 |
2939 |
2.36 |
2.72 |
0.75 |
0.86 |
| 16 |
B |
1494 |
1483 |
23.72 |
0.34 |
0.75 |
0.86 |
| 17 |
B |
1469 |
1457 |
1.00 |
2.39 |
0.75 |
0.86 |
| 18 |
B |
1386 |
1376 |
37.42 |
10.05 |
0.75 |
0.86 |
| 19 |
B |
1217 |
1208 |
97.00 |
0.02 |
0.75 |
0.86 |
| 20 |
B |
1112 |
1104 |
5.10 |
0.00 |
0.75 |
0.86 |
| 21 |
B |
890 |
883 |
9.49 |
3.27 |
0.75 |
0.86 |
| 22 |
B |
514 |
510 |
12.28 |
2.66 |
0.75 |
0.86 |
| 23 |
B |
478 |
475 |
0.01 |
1.39 |
0.75 |
0.86 |
| 24 |
B |
136 |
135 |
0.35 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18012.2 cm
-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 17875.3 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 BLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.336 |
|
|
|
| 2 |
O |
-0.372 |
|
|
|
| 3 |
C |
-0.427 |
|
|
|
| 4 |
C |
-0.427 |
|
|
|
| 5 |
H |
0.156 |
|
|
|
| 6 |
H |
0.156 |
|
|
|
| 7 |
H |
0.145 |
|
|
|
| 8 |
H |
0.145 |
|
|
|
| 9 |
H |
0.145 |
|
|
|
| 10 |
H |
0.145 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-3.017 |
3.017 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.150 |
0.000 |
0.000 |
| y |
0.000 |
-23.572 |
0.000 |
| z |
0.000 |
0.000 |
-28.827 |
|
| Traceless |
| | x | y | z |
| x |
2.049 |
0.000 |
0.000 |
| y |
0.000 |
2.917 |
0.000 |
| z |
0.000 |
0.000 |
-4.966 |
|
| Polar |
| 3z2-r2 | -9.932 |
| x2-y2 | -0.579 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.941 |
0.000 |
0.000 |
| y |
0.000 |
5.442 |
0.000 |
| z |
0.000 |
0.000 |
5.998 |
<r2> (average value of r
2) Å
2
| <r2> |
83.984 |
| (<r2>)1/2 |
9.164 |