Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
| 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' |
3180 |
3162 |
0.61 |
|
|
|
| 2 |
A' |
3110 |
3093 |
10.99 |
|
|
|
| 3 |
A' |
3002 |
2985 |
43.51 |
|
|
|
| 4 |
A' |
2238 |
2226 |
57.74 |
|
|
|
| 5 |
A' |
1491 |
1482 |
3.47 |
|
|
|
| 6 |
A' |
1361 |
1354 |
3.54 |
|
|
|
| 7 |
A' |
1156 |
1149 |
0.57 |
|
|
|
| 8 |
A' |
1109 |
1103 |
7.71 |
|
|
|
| 9 |
A' |
1071 |
1066 |
4.23 |
|
|
|
| 10 |
A' |
921 |
916 |
4.57 |
|
|
|
| 11 |
A' |
874 |
869 |
33.28 |
|
|
|
| 12 |
A' |
739 |
735 |
5.57 |
|
|
|
| 13 |
A' |
590 |
587 |
19.12 |
|
|
|
| 14 |
A' |
516 |
513 |
0.24 |
|
|
|
| 15 |
A' |
413 |
410 |
0.76 |
|
|
|
| 16 |
A' |
193 |
192 |
2.92 |
|
|
|
| 17 |
A" |
3112 |
3095 |
4.17 |
|
|
|
| 18 |
A" |
3004 |
2988 |
26.76 |
|
|
|
| 19 |
A" |
1448 |
1440 |
0.00 |
|
|
|
| 20 |
A" |
1245 |
1239 |
0.00 |
|
|
|
| 21 |
A" |
1107 |
1101 |
0.13 |
|
|
|
| 22 |
A" |
1059 |
1053 |
0.12 |
|
|
|
| 23 |
A" |
996 |
991 |
0.66 |
|
|
|
| 24 |
A" |
915 |
910 |
0.00 |
|
|
|
| 25 |
A" |
808 |
803 |
0.03 |
|
|
|
| 26 |
A" |
536 |
533 |
0.33 |
|
|
|
| 27 |
A" |
186 |
185 |
5.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18189.9 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 18089.8 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.120 |
|
|
|
| 2 |
H |
0.104 |
|
|
|
| 3 |
C |
-0.281 |
|
|
|
| 4 |
H |
0.120 |
|
|
|
| 5 |
H |
0.104 |
|
|
|
| 6 |
C |
-0.281 |
|
|
|
| 7 |
C |
0.218 |
|
|
|
| 8 |
H |
0.122 |
|
|
|
| 9 |
C |
-0.068 |
|
|
|
| 10 |
N |
-0.373 |
|
|
|
| 11 |
C |
0.216 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.119 |
4.000 |
0.000 |
4.002 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.430 |
-0.287 |
0.000 |
| y |
-0.287 |
-45.513 |
0.000 |
| z |
0.000 |
0.000 |
-32.034 |
|
| Traceless |
| | x | y | z |
| x |
5.344 |
-0.287 |
0.000 |
| y |
-0.287 |
-12.781 |
0.000 |
| z |
0.000 |
0.000 |
7.437 |
|
| Polar |
| 3z2-r2 | 14.874 |
| x2-y2 | 12.083 |
| xy | -0.287 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.211 |
0.407 |
0.000 |
| y |
0.407 |
10.729 |
0.000 |
| z |
0.000 |
0.000 |
7.380 |
<r2> (average value of r
2) Å
2
| <r2> |
146.262 |
| (<r2>)1/2 |
12.094 |