Vibrational Frequencies calculated at B97D3/6-311+G(3df,2p)
| 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 |
3063 |
3023 |
17.00 |
|
|
|
| 2 |
A1 |
3045 |
3005 |
19.33 |
|
|
|
| 3 |
A1 |
1787 |
1764 |
8.84 |
|
|
|
| 4 |
A1 |
1452 |
1433 |
0.20 |
|
|
|
| 5 |
A1 |
1415 |
1397 |
0.35 |
|
|
|
| 6 |
A1 |
1045 |
1032 |
3.25 |
|
|
|
| 7 |
A1 |
1005 |
992 |
3.21 |
|
|
|
| 8 |
A1 |
739 |
729 |
4.73 |
|
|
|
| 9 |
A2 |
3114 |
3074 |
0.00 |
|
|
|
| 10 |
A2 |
1143 |
1128 |
0.00 |
|
|
|
| 11 |
A2 |
938 |
925 |
0.00 |
|
|
|
| 12 |
A2 |
602 |
594 |
0.00 |
|
|
|
| 13 |
B1 |
3128 |
3087 |
18.95 |
|
|
|
| 14 |
B1 |
1070 |
1056 |
2.54 |
|
|
|
| 15 |
B1 |
886 |
874 |
43.52 |
|
|
|
| 16 |
B1 |
739 |
730 |
2.19 |
|
|
|
| 17 |
B1 |
274 |
271 |
4.39 |
|
|
|
| 18 |
B2 |
3142 |
3101 |
15.14 |
|
|
|
| 19 |
B2 |
3045 |
3006 |
20.81 |
|
|
|
| 20 |
B2 |
1420 |
1401 |
2.20 |
|
|
|
| 21 |
B2 |
1119 |
1105 |
5.27 |
|
|
|
| 22 |
B2 |
1044 |
1030 |
0.98 |
|
|
|
| 23 |
B2 |
892 |
881 |
14.30 |
|
|
|
| 24 |
B2 |
346 |
341 |
0.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18226.2 cm
-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 17989.3 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 B97D3/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.612 |
|
|
|
| 2 |
C |
0.425 |
|
|
|
| 3 |
H |
0.131 |
|
|
|
| 4 |
H |
0.131 |
|
|
|
| 5 |
C |
-0.320 |
|
|
|
| 6 |
C |
-0.320 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.141 |
|
|
|
| 9 |
H |
0.141 |
|
|
|
| 10 |
H |
0.141 |
|
|
|
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 |
-0.479 |
0.479 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.648 |
0.000 |
0.000 |
| y |
0.000 |
-24.543 |
0.000 |
| z |
0.000 |
0.000 |
-24.930 |
|
| Traceless |
| | x | y | z |
| x |
-0.911 |
0.000 |
0.000 |
| y |
0.000 |
0.746 |
0.000 |
| z |
0.000 |
0.000 |
0.165 |
|
| Polar |
| 3z2-r2 | 0.330 |
| x2-y2 | -1.105 |
| 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 |
5.780 |
0.000 |
0.000 |
| y |
0.000 |
7.081 |
0.000 |
| z |
0.000 |
0.000 |
9.933 |
<r2> (average value of r
2) Å
2
| <r2> |
77.227 |
| (<r2>)1/2 |
8.788 |