Vibrational Frequencies calculated at M06-2X/3-21G
| 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' |
3238 |
3104 |
13.11 |
|
|
|
| 2 |
A' |
3211 |
3078 |
4.35 |
|
|
|
| 3 |
A' |
3186 |
3054 |
8.59 |
|
|
|
| 4 |
A' |
3153 |
3023 |
1.43 |
|
|
|
| 5 |
A' |
3147 |
3017 |
7.35 |
|
|
|
| 6 |
A' |
3116 |
2987 |
4.34 |
|
|
|
| 7 |
A' |
3023 |
2898 |
11.71 |
|
|
|
| 8 |
A' |
1759 |
1687 |
6.46 |
|
|
|
| 9 |
A' |
1710 |
1639 |
1.17 |
|
|
|
| 10 |
A' |
1553 |
1489 |
10.37 |
|
|
|
| 11 |
A' |
1517 |
1455 |
9.14 |
|
|
|
| 12 |
A' |
1462 |
1401 |
10.02 |
|
|
|
| 13 |
A' |
1446 |
1386 |
0.74 |
|
|
|
| 14 |
A' |
1369 |
1312 |
0.29 |
|
|
|
| 15 |
A' |
1331 |
1276 |
1.35 |
|
|
|
| 16 |
A' |
1210 |
1160 |
3.80 |
|
|
|
| 17 |
A' |
1095 |
1049 |
0.19 |
|
|
|
| 18 |
A' |
980 |
939 |
11.87 |
|
|
|
| 19 |
A' |
902 |
865 |
1.16 |
|
|
|
| 20 |
A' |
631 |
605 |
6.37 |
|
|
|
| 21 |
A' |
405 |
388 |
3.80 |
|
|
|
| 22 |
A' |
228 |
219 |
0.17 |
|
|
|
| 23 |
A" |
3071 |
2944 |
9.91 |
|
|
|
| 24 |
A" |
1544 |
1480 |
10.43 |
|
|
|
| 25 |
A" |
1099 |
1053 |
0.32 |
|
|
|
| 26 |
A" |
1075 |
1030 |
16.28 |
|
|
|
| 27 |
A" |
1042 |
999 |
0.01 |
|
|
|
| 28 |
A" |
996 |
954 |
65.65 |
|
|
|
| 29 |
A" |
820 |
786 |
9.73 |
|
|
|
| 30 |
A" |
653 |
626 |
42.93 |
|
|
|
| 31 |
A" |
354 |
340 |
0.42 |
|
|
|
| 32 |
A" |
141 |
135 |
0.21 |
|
|
|
| 33 |
A" |
83i |
80i |
0.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25189.7 cm
-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 24149.4 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 M06-2X/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.386 |
|
|
|
| 2 |
C |
-0.232 |
|
|
|
| 3 |
C |
-0.205 |
|
|
|
| 4 |
C |
-0.195 |
|
|
|
| 5 |
C |
-0.622 |
|
|
|
| 6 |
H |
0.194 |
|
|
|
| 7 |
H |
0.200 |
|
|
|
| 8 |
H |
0.206 |
|
|
|
| 9 |
H |
0.200 |
|
|
|
| 10 |
H |
0.202 |
|
|
|
| 11 |
H |
0.207 |
|
|
|
| 12 |
H |
0.216 |
|
|
|
| 13 |
H |
0.216 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.414 |
-0.192 |
0.000 |
0.457 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.464 |
0.255 |
0.000 |
| y |
0.255 |
-29.350 |
0.000 |
| z |
0.000 |
0.000 |
-35.281 |
|
| Traceless |
| | x | y | z |
| x |
3.852 |
0.255 |
0.000 |
| y |
0.255 |
2.523 |
0.000 |
| z |
0.000 |
0.000 |
-6.375 |
|
| Polar |
| 3z2-r2 | -12.749 |
| x2-y2 | 0.886 |
| xy | 0.255 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.076 |
0.811 |
0.000 |
| y |
0.811 |
6.615 |
0.000 |
| z |
0.000 |
0.000 |
3.118 |
<r2> (average value of r
2) Å
2
| <r2> |
155.354 |
| (<r2>)1/2 |
12.464 |