Vibrational Frequencies calculated at B1B95/cc-pVDZ
| 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' |
3166 |
3043 |
26.55 |
|
|
|
| 2 |
A' |
3142 |
3020 |
25.14 |
|
|
|
| 3 |
A' |
3140 |
3019 |
28.80 |
|
|
|
| 4 |
A' |
3136 |
3014 |
9.92 |
|
|
|
| 5 |
A' |
3053 |
2935 |
20.86 |
|
|
|
| 6 |
A' |
3038 |
2920 |
37.79 |
|
|
|
| 7 |
A' |
3026 |
2908 |
34.12 |
|
|
|
| 8 |
A' |
1771 |
1702 |
0.08 |
|
|
|
| 9 |
A' |
1479 |
1422 |
4.39 |
|
|
|
| 10 |
A' |
1458 |
1401 |
10.12 |
|
|
|
| 11 |
A' |
1443 |
1387 |
3.78 |
|
|
|
| 12 |
A' |
1402 |
1347 |
6.19 |
|
|
|
| 13 |
A' |
1387 |
1333 |
0.04 |
|
|
|
| 14 |
A' |
1360 |
1307 |
7.04 |
|
|
|
| 15 |
A' |
1331 |
1280 |
0.82 |
|
|
|
| 16 |
A' |
1306 |
1255 |
0.92 |
|
|
|
| 17 |
A' |
1149 |
1104 |
0.15 |
|
|
|
| 18 |
A' |
1113 |
1070 |
8.46 |
|
|
|
| 19 |
A' |
1027 |
987 |
2.95 |
|
|
|
| 20 |
A' |
961 |
924 |
9.15 |
|
|
|
| 21 |
A' |
874 |
840 |
0.09 |
|
|
|
| 22 |
A' |
584 |
561 |
0.75 |
|
|
|
| 23 |
A' |
365 |
351 |
0.24 |
|
|
|
| 24 |
A' |
220 |
212 |
0.43 |
|
|
|
| 25 |
A" |
3134 |
3012 |
28.81 |
|
|
|
| 26 |
A" |
3101 |
2981 |
18.99 |
|
|
|
| 27 |
A" |
3053 |
2934 |
18.08 |
|
|
|
| 28 |
A" |
1468 |
1411 |
6.15 |
|
|
|
| 29 |
A" |
1445 |
1389 |
6.44 |
|
|
|
| 30 |
A" |
1275 |
1225 |
0.12 |
|
|
|
| 31 |
A" |
1089 |
1047 |
1.51 |
|
|
|
| 32 |
A" |
1049 |
1009 |
0.29 |
|
|
|
| 33 |
A" |
1007 |
968 |
24.37 |
|
|
|
| 34 |
A" |
825 |
793 |
2.87 |
|
|
|
| 35 |
A" |
709 |
682 |
0.75 |
|
|
|
| 36 |
A" |
323 |
311 |
1.26 |
|
|
|
| 37 |
A" |
244 |
235 |
0.50 |
|
|
|
| 38 |
A" |
206 |
198 |
2.90 |
|
|
|
| 39 |
A" |
142 |
137 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30000.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 28836.3 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
-0.013 |
|
|
|
| 2 |
C |
-0.118 |
|
|
|
| 3 |
H |
-0.018 |
|
|
|
| 4 |
C |
-0.050 |
|
|
|
| 5 |
H |
0.041 |
|
|
|
| 6 |
H |
0.041 |
|
|
|
| 7 |
H |
0.024 |
|
|
|
| 8 |
C |
0.011 |
|
|
|
| 9 |
H |
0.036 |
|
|
|
| 10 |
H |
0.036 |
|
|
|
| 11 |
C |
-0.039 |
|
|
|
| 12 |
H |
0.027 |
|
|
|
| 13 |
H |
0.039 |
|
|
|
| 14 |
H |
0.039 |
|
|
|
| 15 |
C |
-0.057 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.094 |
-0.001 |
0.000 |
0.094 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.562 |
0.533 |
0.000 |
| y |
0.533 |
-32.280 |
0.000 |
| z |
0.000 |
0.000 |
-34.148 |
|
| Traceless |
| | x | y | z |
| x |
1.652 |
0.533 |
0.000 |
| y |
0.533 |
0.575 |
0.000 |
| z |
0.000 |
0.000 |
-2.227 |
|
| Polar |
| 3z2-r2 | -4.454 |
| x2-y2 | 0.718 |
| xy | 0.533 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.024 |
0.605 |
0.000 |
| y |
0.605 |
8.371 |
0.000 |
| z |
0.000 |
0.000 |
6.103 |
<r2> (average value of r
2) Å
2
| <r2> |
170.616 |
| (<r2>)1/2 |
13.062 |