Vibrational Frequencies calculated at ROHF/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' |
3401 |
2907 |
21.04 |
|
|
|
| 2 |
A' |
3309 |
2828 |
45.51 |
|
|
|
| 3 |
A' |
3308 |
2827 |
11.98 |
|
|
|
| 4 |
A' |
3297 |
2818 |
7.42 |
|
|
|
| 5 |
A' |
3249 |
2777 |
26.20 |
|
|
|
| 6 |
A' |
3164 |
2704 |
42.73 |
|
|
|
| 7 |
A' |
1640 |
1401 |
1.21 |
|
|
|
| 8 |
A' |
1631 |
1394 |
5.10 |
|
|
|
| 9 |
A' |
1600 |
1368 |
5.39 |
|
|
|
| 10 |
A' |
1550 |
1324 |
1.30 |
|
|
|
| 11 |
A' |
1446 |
1236 |
0.80 |
|
|
|
| 12 |
A' |
1347 |
1151 |
1.30 |
|
|
|
| 13 |
A' |
1252 |
1070 |
0.24 |
|
|
|
| 14 |
A' |
1200 |
1026 |
0.15 |
|
|
|
| 15 |
A' |
1066 |
911 |
1.63 |
|
|
|
| 16 |
A' |
928 |
793 |
2.11 |
|
|
|
| 17 |
A' |
530 |
453 |
0.44 |
|
|
|
| 18 |
A' |
306 |
261 |
0.12 |
|
|
|
| 19 |
A" |
3211 |
2744 |
41.78 |
|
|
|
| 20 |
A" |
1607 |
1373 |
4.29 |
|
|
|
| 21 |
A" |
1112 |
950 |
0.12 |
|
|
|
| 22 |
A" |
1021 |
873 |
25.17 |
|
|
|
| 23 |
A" |
785 |
671 |
48.37 |
|
|
|
| 24 |
A" |
749 |
640 |
0.00 |
|
|
|
| 25 |
A" |
556 |
475 |
4.09 |
|
|
|
| 26 |
A" |
221 |
189 |
1.43 |
|
|
|
| 27 |
A" |
137 |
117 |
0.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21810.2 cm
-1
Scaled (by 0.8546) Zero Point Vibrational Energy (zpe) 18639.0 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 ROHF/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.275 |
|
|
|
| 2 |
C |
-0.109 |
|
|
|
| 3 |
C |
-0.123 |
|
|
|
| 4 |
C |
-0.358 |
|
|
|
| 5 |
H |
0.123 |
|
|
|
| 6 |
H |
0.127 |
|
|
|
| 7 |
H |
0.126 |
|
|
|
| 8 |
H |
0.123 |
|
|
|
| 9 |
H |
0.119 |
|
|
|
| 10 |
H |
0.123 |
|
|
|
| 11 |
H |
0.123 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.175 |
0.199 |
0.000 |
0.265 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.608 |
0.231 |
0.000 |
| y |
0.231 |
-24.285 |
0.000 |
| z |
0.000 |
0.000 |
-28.188 |
|
| Traceless |
| | x | y | z |
| x |
1.629 |
0.231 |
0.000 |
| y |
0.231 |
2.112 |
0.000 |
| z |
0.000 |
0.000 |
-3.741 |
|
| Polar |
| 3z2-r2 | -7.482 |
| x2-y2 | -0.323 |
| xy | 0.231 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
103.950 |
| (<r2>)1/2 |
10.196 |