Vibrational Frequencies calculated at BLYP/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 |
A1 |
3372 |
3120 |
1.52 |
|
|
|
| 2 |
A1 |
3354 |
3103 |
9.57 |
|
|
|
| 3 |
A1 |
3341 |
3091 |
7.86 |
|
|
|
| 4 |
A1 |
1641 |
1519 |
0.02 |
|
|
|
| 5 |
A1 |
1528 |
1414 |
11.23 |
|
|
|
| 6 |
A1 |
1189 |
1100 |
0.00 |
|
|
|
| 7 |
A1 |
1146 |
1061 |
72.87 |
|
|
|
| 8 |
A1 |
1078 |
997 |
18.94 |
|
|
|
| 9 |
A1 |
1036 |
958 |
4.27 |
|
|
|
| 10 |
A1 |
1018 |
942 |
1.23 |
|
|
|
| 11 |
A1 |
740 |
684 |
24.71 |
|
|
|
| 12 |
A1 |
611 |
566 |
22.75 |
|
|
|
| 13 |
A1 |
319 |
295 |
0.01 |
|
|
|
| 14 |
A2 |
987 |
913 |
0.00 |
|
|
|
| 15 |
A2 |
864 |
800 |
0.00 |
|
|
|
| 16 |
A2 |
407 |
377 |
0.00 |
|
|
|
| 17 |
A2 |
63 |
58 |
0.00 |
|
|
|
| 18 |
B1 |
1005 |
930 |
0.10 |
|
|
|
| 19 |
B1 |
935 |
865 |
2.29 |
|
|
|
| 20 |
B1 |
758 |
701 |
30.45 |
|
|
|
| 21 |
B1 |
693 |
641 |
4.25 |
|
|
|
| 22 |
B1 |
561 |
519 |
4.35 |
|
|
|
| 23 |
B1 |
411 |
380 |
0.02 |
|
|
|
| 24 |
B1 |
150 |
139 |
0.17 |
|
|
|
| 25 |
B2 |
3362 |
3110 |
11.32 |
|
|
|
| 26 |
B2 |
3346 |
3095 |
6.38 |
|
|
|
| 27 |
B2 |
1663 |
1538 |
0.25 |
|
|
|
| 28 |
B2 |
1524 |
1410 |
23.04 |
|
|
|
| 29 |
B2 |
1457 |
1348 |
4.46 |
|
|
|
| 30 |
B2 |
1335 |
1235 |
0.00 |
|
|
|
| 31 |
B2 |
1323 |
1224 |
2.80 |
|
|
|
| 32 |
B2 |
1204 |
1114 |
0.09 |
|
|
|
| 33 |
B2 |
1081 |
1000 |
1.74 |
|
|
|
| 34 |
B2 |
623 |
576 |
0.03 |
|
|
|
| 35 |
B2 |
452 |
418 |
0.38 |
|
|
|
| 36 |
B2 |
159 |
147 |
0.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22367.3 cm
-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 20694.2 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.056 |
|
|
|
| 2 |
C |
-0.075 |
|
|
|
| 3 |
C |
-0.070 |
|
|
|
| 4 |
C |
-0.070 |
|
|
|
| 5 |
C |
-0.070 |
|
|
|
| 6 |
C |
-0.075 |
|
|
|
| 7 |
N |
0.052 |
|
|
|
| 8 |
O |
-0.104 |
|
|
|
| 9 |
O |
-0.104 |
|
|
|
| 10 |
H |
0.100 |
|
|
|
| 11 |
H |
0.087 |
|
|
|
| 12 |
H |
0.086 |
|
|
|
| 13 |
H |
0.087 |
|
|
|
| 14 |
H |
0.100 |
|
|
|
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 |
-2.725 |
2.725 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.443 |
0.000 |
0.000 |
| y |
0.000 |
-44.170 |
0.000 |
| z |
0.000 |
0.000 |
-48.241 |
|
| Traceless |
| | x | y | z |
| x |
-1.237 |
0.000 |
0.000 |
| y |
0.000 |
3.672 |
0.000 |
| z |
0.000 |
0.000 |
-2.434 |
|
| Polar |
| 3z2-r2 | -4.869 |
| x2-y2 | -3.273 |
| 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 |
1.362 |
0.000 |
0.000 |
| y |
0.000 |
9.220 |
0.000 |
| z |
0.000 |
0.000 |
11.381 |
<r2> (average value of r
2) Å
2
| <r2> |
335.943 |
| (<r2>)1/2 |
18.329 |