Vibrational Frequencies calculated at BLYP/cc-pVTZ
| 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' |
3078 |
3069 |
13.38 |
|
|
|
| 2 |
A' |
3067 |
3058 |
0.81 |
|
|
|
| 3 |
A' |
3029 |
3020 |
12.49 |
|
|
|
| 4 |
A' |
2948 |
2939 |
12.92 |
|
|
|
| 5 |
A' |
2228 |
2222 |
16.83 |
|
|
|
| 6 |
A' |
1633 |
1628 |
20.19 |
|
|
|
| 7 |
A' |
1450 |
1446 |
17.76 |
|
|
|
| 8 |
A' |
1377 |
1372 |
2.01 |
|
|
|
| 9 |
A' |
1304 |
1300 |
0.57 |
|
|
|
| 10 |
A' |
1286 |
1282 |
1.61 |
|
|
|
| 11 |
A' |
1102 |
1098 |
0.09 |
|
|
|
| 12 |
A' |
1010 |
1007 |
7.53 |
|
|
|
| 13 |
A' |
887 |
884 |
8.03 |
|
|
|
| 14 |
A' |
546 |
544 |
0.01 |
|
|
|
| 15 |
A' |
386 |
385 |
1.40 |
|
|
|
| 16 |
A' |
171 |
171 |
3.68 |
|
|
|
| 17 |
A" |
2983 |
2974 |
11.13 |
|
|
|
| 18 |
A" |
1440 |
1436 |
7.38 |
|
|
|
| 19 |
A" |
1040 |
1036 |
0.49 |
|
|
|
| 20 |
A" |
959 |
956 |
37.11 |
|
|
|
| 21 |
A" |
788 |
785 |
0.75 |
|
|
|
| 22 |
A" |
478 |
476 |
3.68 |
|
|
|
| 23 |
A" |
194 |
194 |
1.57 |
|
|
|
| 24 |
A" |
167 |
167 |
0.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16774.7 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 16724.4 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.094 |
|
|
|
| 2 |
H |
0.105 |
|
|
|
| 3 |
H |
0.105 |
|
|
|
| 4 |
C |
-0.254 |
|
|
|
| 5 |
H |
0.118 |
|
|
|
| 6 |
C |
-0.053 |
|
|
|
| 7 |
H |
0.122 |
|
|
|
| 8 |
C |
-0.091 |
|
|
|
| 9 |
N |
-0.070 |
|
|
|
| 10 |
C |
-0.077 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.595 |
-0.714 |
0.000 |
4.651 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.733 |
1.074 |
0.000 |
| y |
1.074 |
-27.892 |
0.000 |
| z |
0.000 |
0.000 |
-31.116 |
|
| Traceless |
| | x | y | z |
| x |
-9.229 |
1.074 |
0.000 |
| y |
1.074 |
7.033 |
0.000 |
| z |
0.000 |
0.000 |
2.196 |
|
| Polar |
| 3z2-r2 | 4.392 |
| x2-y2 | -10.841 |
| xy | 1.074 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
153.265 |
| (<r2>)1/2 |
12.380 |