Vibrational Frequencies calculated at M06-2X/aug-cc-pVTZ
| 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' |
3141 |
3002 |
21.18 |
|
|
|
| 2 |
A' |
3120 |
2982 |
21.03 |
|
|
|
| 3 |
A' |
3054 |
2919 |
23.72 |
|
|
|
| 4 |
A' |
3040 |
2905 |
18.09 |
|
|
|
| 5 |
A' |
3015 |
2881 |
61.94 |
|
|
|
| 6 |
A' |
2991 |
2858 |
35.64 |
|
|
|
| 7 |
A' |
1526 |
1459 |
4.64 |
|
|
|
| 8 |
A' |
1510 |
1443 |
10.13 |
|
|
|
| 9 |
A' |
1505 |
1438 |
3.15 |
|
|
|
| 10 |
A' |
1490 |
1424 |
1.09 |
|
|
|
| 11 |
A' |
1488 |
1423 |
0.17 |
|
|
|
| 12 |
A' |
1430 |
1367 |
18.38 |
|
|
|
| 13 |
A' |
1409 |
1347 |
1.85 |
|
|
|
| 14 |
A' |
1329 |
1270 |
2.73 |
|
|
|
| 15 |
A' |
1251 |
1196 |
71.73 |
|
|
|
| 16 |
A' |
1204 |
1151 |
122.73 |
|
|
|
| 17 |
A' |
1137 |
1087 |
6.21 |
|
|
|
| 18 |
A' |
1076 |
1028 |
5.01 |
|
|
|
| 19 |
A' |
1018 |
973 |
21.66 |
|
|
|
| 20 |
A' |
911 |
871 |
5.67 |
|
|
|
| 21 |
A' |
448 |
428 |
0.67 |
|
|
|
| 22 |
A' |
416 |
397 |
3.23 |
|
|
|
| 23 |
A' |
192 |
184 |
1.35 |
|
|
|
| 24 |
A" |
3113 |
2975 |
44.71 |
|
|
|
| 25 |
A" |
3089 |
2952 |
1.23 |
|
|
|
| 26 |
A" |
3063 |
2928 |
43.73 |
|
|
|
| 27 |
A" |
3019 |
2886 |
43.28 |
|
|
|
| 28 |
A" |
1502 |
1436 |
7.12 |
|
|
|
| 29 |
A" |
1500 |
1434 |
7.92 |
|
|
|
| 30 |
A" |
1316 |
1258 |
0.47 |
|
|
|
| 31 |
A" |
1268 |
1212 |
2.30 |
|
|
|
| 32 |
A" |
1202 |
1149 |
5.43 |
|
|
|
| 33 |
A" |
1176 |
1124 |
0.01 |
|
|
|
| 34 |
A" |
890 |
851 |
1.20 |
|
|
|
| 35 |
A" |
749 |
716 |
1.29 |
|
|
|
| 36 |
A" |
241 |
230 |
3.76 |
|
|
|
| 37 |
A" |
201 |
192 |
0.07 |
|
|
|
| 38 |
A" |
104 |
99 |
1.07 |
|
|
|
| 39 |
A" |
96 |
92 |
1.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30115.1 cm
-1
Scaled (by 0.9557) Zero Point Vibrational Energy (zpe) 28781.0 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 M06-2X/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.956 |
|
|
|
| 2 |
O |
-0.416 |
|
|
|
| 3 |
C |
-0.228 |
|
|
|
| 4 |
C |
-0.323 |
|
|
|
| 5 |
C |
-0.840 |
|
|
|
| 6 |
H |
0.298 |
|
|
|
| 7 |
H |
0.311 |
|
|
|
| 8 |
H |
0.311 |
|
|
|
| 9 |
H |
0.333 |
|
|
|
| 10 |
H |
0.333 |
|
|
|
| 11 |
H |
0.263 |
|
|
|
| 12 |
H |
0.263 |
|
|
|
| 13 |
H |
0.225 |
|
|
|
| 14 |
H |
0.225 |
|
|
|
| 15 |
H |
0.198 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.290 |
1.109 |
0.000 |
1.146 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.635 |
-2.279 |
0.000 |
| y |
-2.279 |
-33.996 |
0.000 |
| z |
0.000 |
0.000 |
-33.210 |
|
| Traceless |
| | x | y | z |
| x |
1.968 |
-2.279 |
0.000 |
| y |
-2.279 |
-1.574 |
0.000 |
| z |
0.000 |
0.000 |
-0.395 |
|
| Polar |
| 3z2-r2 | -0.789 |
| x2-y2 | 2.361 |
| xy | -2.279 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.097 |
-0.436 |
0.000 |
| y |
-0.436 |
7.943 |
0.000 |
| z |
0.000 |
0.000 |
7.427 |
<r2> (average value of r
2) Å
2
| <r2> |
179.595 |
| (<r2>)1/2 |
13.401 |