Vibrational Frequencies calculated at B1B95/6-31G*
| 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' |
3266 |
3100 |
25.80 |
|
|
|
| 2 |
A' |
3186 |
3025 |
18.53 |
|
|
|
| 3 |
A' |
3177 |
3016 |
15.37 |
|
|
|
| 4 |
A' |
3142 |
2983 |
20.43 |
|
|
|
| 5 |
A' |
3068 |
2912 |
33.91 |
|
|
|
| 6 |
A' |
1548 |
1470 |
1.04 |
|
|
|
| 7 |
A' |
1529 |
1452 |
7.97 |
|
|
|
| 8 |
A' |
1455 |
1382 |
3.14 |
|
|
|
| 9 |
A' |
1415 |
1343 |
2.51 |
|
|
|
| 10 |
A' |
1260 |
1196 |
0.17 |
|
|
|
| 11 |
A' |
1227 |
1165 |
0.06 |
|
|
|
| 12 |
A' |
1081 |
1026 |
3.90 |
|
|
|
| 13 |
A' |
1024 |
972 |
12.69 |
|
|
|
| 14 |
A' |
952 |
904 |
3.13 |
|
|
|
| 15 |
A' |
817 |
775 |
6.63 |
|
|
|
| 16 |
A' |
783 |
743 |
0.55 |
|
|
|
| 17 |
A' |
355 |
337 |
0.24 |
|
|
|
| 18 |
A" |
3252 |
3087 |
0.28 |
|
|
|
| 19 |
A" |
3172 |
3011 |
24.39 |
|
|
|
| 20 |
A" |
3142 |
2983 |
29.32 |
|
|
|
| 21 |
A" |
1521 |
1444 |
1.91 |
|
|
|
| 22 |
A" |
1491 |
1415 |
1.95 |
|
|
|
| 23 |
A" |
1210 |
1149 |
0.49 |
|
|
|
| 24 |
A" |
1156 |
1097 |
0.34 |
|
|
|
| 25 |
A" |
1123 |
1066 |
5.00 |
|
|
|
| 26 |
A" |
1081 |
1027 |
1.68 |
|
|
|
| 27 |
A" |
908 |
862 |
6.93 |
|
|
|
| 28 |
A" |
823 |
781 |
4.89 |
|
|
|
| 29 |
A" |
340 |
323 |
0.72 |
|
|
|
| 30 |
A" |
228 |
216 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24365.1 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 23129.7 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.134 |
|
|
|
| 2 |
C |
-0.489 |
|
|
|
| 3 |
H |
0.163 |
|
|
|
| 4 |
C |
-0.347 |
|
|
|
| 5 |
C |
-0.347 |
|
|
|
| 6 |
H |
0.169 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.167 |
|
|
|
| 9 |
H |
0.167 |
|
|
|
| 10 |
H |
0.155 |
|
|
|
| 11 |
H |
0.164 |
|
|
|
| 12 |
H |
0.164 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.030 |
0.102 |
0.000 |
0.106 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.840 |
0.181 |
0.000 |
| y |
0.181 |
-26.772 |
0.000 |
| z |
0.000 |
0.000 |
-26.551 |
|
| Traceless |
| | x | y | z |
| x |
1.821 |
0.181 |
0.000 |
| y |
0.181 |
-1.077 |
0.000 |
| z |
0.000 |
0.000 |
-0.745 |
|
| Polar |
| 3z2-r2 | -1.489 |
| x2-y2 | 1.932 |
| xy | 0.181 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.804 |
-0.399 |
0.000 |
| y |
-0.399 |
6.227 |
0.000 |
| z |
0.000 |
0.000 |
5.832 |
<r2> (average value of r
2) Å
2
| <r2> |
82.771 |
| (<r2>)1/2 |
9.098 |