Vibrational Frequencies calculated at M06-2X/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' |
3272 |
3098 |
11.99 |
|
|
|
| 2 |
A' |
3189 |
3020 |
16.89 |
|
|
|
| 3 |
A' |
3186 |
3017 |
2.91 |
|
|
|
| 4 |
A' |
3175 |
3007 |
8.57 |
|
|
|
| 5 |
A' |
3163 |
2995 |
25.06 |
|
|
|
| 6 |
A' |
3162 |
2994 |
20.05 |
|
|
|
| 7 |
A' |
3079 |
2916 |
16.63 |
|
|
|
| 8 |
A' |
3054 |
2892 |
26.31 |
|
|
|
| 9 |
A' |
1784 |
1689 |
17.10 |
|
|
|
| 10 |
A' |
1725 |
1634 |
2.53 |
|
|
|
| 11 |
A' |
1539 |
1458 |
4.94 |
|
|
|
| 12 |
A' |
1503 |
1424 |
3.29 |
|
|
|
| 13 |
A' |
1475 |
1397 |
1.74 |
|
|
|
| 14 |
A' |
1443 |
1367 |
6.58 |
|
|
|
| 15 |
A' |
1399 |
1325 |
12.64 |
|
|
|
| 16 |
A' |
1354 |
1282 |
4.06 |
|
|
|
| 17 |
A' |
1338 |
1267 |
1.10 |
|
|
|
| 18 |
A' |
1305 |
1236 |
0.02 |
|
|
|
| 19 |
A' |
1214 |
1150 |
3.93 |
|
|
|
| 20 |
A' |
1118 |
1058 |
3.38 |
|
|
|
| 21 |
A' |
1052 |
996 |
2.89 |
|
|
|
| 22 |
A' |
964 |
913 |
1.53 |
|
|
|
| 23 |
A' |
915 |
866 |
1.75 |
|
|
|
| 24 |
A' |
569 |
539 |
2.76 |
|
|
|
| 25 |
A' |
472 |
447 |
0.38 |
|
|
|
| 26 |
A' |
320 |
303 |
0.52 |
|
|
|
| 27 |
A' |
158 |
149 |
0.74 |
|
|
|
| 28 |
A" |
3154 |
2987 |
25.08 |
|
|
|
| 29 |
A" |
3081 |
2918 |
15.22 |
|
|
|
| 30 |
A" |
1532 |
1451 |
6.80 |
|
|
|
| 31 |
A" |
1304 |
1235 |
0.17 |
|
|
|
| 32 |
A" |
1115 |
1056 |
1.55 |
|
|
|
| 33 |
A" |
1060 |
1004 |
33.97 |
|
|
|
| 34 |
A" |
1003 |
950 |
7.75 |
|
|
|
| 35 |
A" |
948 |
898 |
39.57 |
|
|
|
| 36 |
A" |
885 |
838 |
1.25 |
|
|
|
| 37 |
A" |
768 |
728 |
6.52 |
|
|
|
| 38 |
A" |
639 |
605 |
0.91 |
|
|
|
| 39 |
A" |
315 |
298 |
1.47 |
|
|
|
| 40 |
A" |
244 |
231 |
0.74 |
|
|
|
| 41 |
A" |
161 |
152 |
0.82 |
|
|
|
| 42 |
A" |
105 |
99 |
0.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31619.6 cm
-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 29943.8 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.162 |
|
|
|
| 2 |
H |
0.157 |
|
|
|
| 3 |
C |
-0.396 |
|
|
|
| 4 |
H |
0.151 |
|
|
|
| 5 |
C |
-0.090 |
|
|
|
| 6 |
H |
0.148 |
|
|
|
| 7 |
C |
-0.131 |
|
|
|
| 8 |
H |
0.147 |
|
|
|
| 9 |
C |
-0.156 |
|
|
|
| 10 |
H |
0.168 |
|
|
|
| 11 |
H |
0.168 |
|
|
|
| 12 |
C |
-0.333 |
|
|
|
| 13 |
H |
0.164 |
|
|
|
| 14 |
H |
0.165 |
|
|
|
| 15 |
H |
0.165 |
|
|
|
| 16 |
C |
-0.489 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.139 |
-0.607 |
0.000 |
0.623 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.982 |
0.282 |
0.000 |
| y |
0.282 |
-35.898 |
0.000 |
| z |
0.000 |
0.000 |
-40.931 |
|
| Traceless |
| | x | y | z |
| x |
2.432 |
0.282 |
0.000 |
| y |
0.282 |
2.558 |
0.000 |
| z |
0.000 |
0.000 |
-4.991 |
|
| Polar |
| 3z2-r2 | -9.981 |
| x2-y2 | -0.084 |
| xy | 0.282 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.300 |
1.780 |
0.000 |
| y |
1.780 |
15.104 |
0.000 |
| z |
0.000 |
0.000 |
5.225 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |