Vibrational Frequencies calculated at B2PLYP/TZVP
| 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' |
3204 |
3058 |
26.99 |
|
|
|
| 2 |
A' |
3124 |
2982 |
19.88 |
|
|
|
| 3 |
A' |
3059 |
2920 |
48.68 |
|
|
|
| 4 |
A' |
2982 |
2846 |
50.07 |
|
|
|
| 5 |
A' |
1510 |
1441 |
4.64 |
|
|
|
| 6 |
A' |
1496 |
1428 |
16.32 |
|
|
|
| 7 |
A' |
1433 |
1368 |
4.28 |
|
|
|
| 8 |
A' |
1195 |
1141 |
2.00 |
|
|
|
| 9 |
A' |
1047 |
999 |
0.17 |
|
|
|
| 10 |
A' |
894 |
854 |
1.78 |
|
|
|
| 11 |
A' |
405 |
387 |
17.62 |
|
|
|
| 12 |
A' |
357 |
341 |
13.16 |
|
|
|
| 13 |
A' |
137 |
131 |
0.63 |
|
|
|
| 14 |
A" |
3125 |
2983 |
27.15 |
|
|
|
| 15 |
A" |
3059 |
2919 |
7.28 |
|
|
|
| 16 |
A" |
2978 |
2843 |
24.06 |
|
|
|
| 17 |
A" |
1497 |
1429 |
1.15 |
|
|
|
| 18 |
A" |
1485 |
1417 |
1.40 |
|
|
|
| 19 |
A" |
1430 |
1365 |
8.06 |
|
|
|
| 20 |
A" |
1387 |
1324 |
2.76 |
|
|
|
| 21 |
A" |
1159 |
1106 |
0.22 |
|
|
|
| 22 |
A" |
955 |
912 |
1.11 |
|
|
|
| 23 |
A" |
951 |
907 |
0.00 |
|
|
|
| 24 |
A" |
108 |
103 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19489.9 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 18601.2 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 B2PLYP/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.130 |
|
|
|
| 2 |
C |
-0.326 |
|
|
|
| 3 |
C |
-0.326 |
|
|
|
| 4 |
H |
0.120 |
|
|
|
| 5 |
H |
0.107 |
|
|
|
| 6 |
H |
0.107 |
|
|
|
| 7 |
H |
0.108 |
|
|
|
| 8 |
H |
0.115 |
|
|
|
| 9 |
H |
0.108 |
|
|
|
| 10 |
H |
0.115 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.209 |
-0.134 |
0.000 |
0.248 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.901 |
0.404 |
0.000 |
| y |
0.404 |
-21.013 |
0.000 |
| z |
0.000 |
0.000 |
-21.029 |
|
| Traceless |
| | x | y | z |
| x |
-0.880 |
0.404 |
0.000 |
| y |
0.404 |
0.452 |
0.000 |
| z |
0.000 |
0.000 |
0.428 |
|
| Polar |
| 3z2-r2 | 0.855 |
| x2-y2 | -0.888 |
| xy | 0.404 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.792 |
-0.020 |
0.000 |
| y |
-0.020 |
5.417 |
0.000 |
| z |
0.000 |
0.000 |
6.144 |
<r2> (average value of r
2) Å
2
| <r2> |
61.473 |
| (<r2>)1/2 |
7.840 |