Vibrational Frequencies calculated at wB97X-D/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 |
3225 |
3085 |
19.53 |
|
|
|
| 2 |
A |
3203 |
3064 |
1.28 |
|
|
|
| 3 |
A |
3134 |
2998 |
32.29 |
|
|
|
| 4 |
A |
3119 |
2983 |
35.60 |
|
|
|
| 5 |
A |
3085 |
2951 |
32.56 |
|
|
|
| 6 |
A |
3065 |
2932 |
15.02 |
|
|
|
| 7 |
A |
3039 |
2907 |
38.07 |
|
|
|
| 8 |
A |
3025 |
2894 |
40.77 |
|
|
|
| 9 |
A |
1737 |
1662 |
91.00 |
|
|
|
| 10 |
A |
1505 |
1440 |
3.87 |
|
|
|
| 11 |
A |
1496 |
1431 |
7.26 |
|
|
|
| 12 |
A |
1484 |
1420 |
2.36 |
|
|
|
| 13 |
A |
1450 |
1387 |
3.62 |
|
|
|
| 14 |
A |
1414 |
1353 |
2.17 |
|
|
|
| 15 |
A |
1380 |
1320 |
1.83 |
|
|
|
| 16 |
A |
1366 |
1306 |
4.45 |
|
|
|
| 17 |
A |
1315 |
1258 |
1.77 |
|
|
|
| 18 |
A |
1297 |
1241 |
100.88 |
|
|
|
| 19 |
A |
1264 |
1210 |
10.52 |
|
|
|
| 20 |
A |
1220 |
1167 |
2.37 |
|
|
|
| 21 |
A |
1122 |
1074 |
71.93 |
|
|
|
| 22 |
A |
1110 |
1062 |
10.36 |
|
|
|
| 23 |
A |
1078 |
1031 |
11.72 |
|
|
|
| 24 |
A |
1050 |
1005 |
3.02 |
|
|
|
| 25 |
A |
974 |
931 |
1.70 |
|
|
|
| 26 |
A |
961 |
919 |
14.64 |
|
|
|
| 27 |
A |
918 |
878 |
22.21 |
|
|
|
| 28 |
A |
893 |
854 |
1.94 |
|
|
|
| 29 |
A |
860 |
823 |
3.60 |
|
|
|
| 30 |
A |
768 |
735 |
7.58 |
|
|
|
| 31 |
A |
743 |
710 |
27.24 |
|
|
|
| 32 |
A |
521 |
498 |
5.40 |
|
|
|
| 33 |
A |
503 |
482 |
2.12 |
|
|
|
| 34 |
A |
452 |
433 |
13.14 |
|
|
|
| 35 |
A |
283 |
271 |
0.57 |
|
|
|
| 36 |
A |
174 |
166 |
2.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27116.6 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 25939.7 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 wB97X-D/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.746 |
|
|
|
| 2 |
C |
-0.278 |
|
|
|
| 3 |
H |
0.207 |
|
|
|
| 4 |
C |
-0.680 |
|
|
|
| 5 |
H |
0.252 |
|
|
|
| 6 |
H |
0.242 |
|
|
|
| 7 |
C |
-0.202 |
|
|
|
| 8 |
H |
0.235 |
|
|
|
| 9 |
H |
0.265 |
|
|
|
| 10 |
C |
-0.407 |
|
|
|
| 11 |
H |
0.280 |
|
|
|
| 12 |
H |
0.288 |
|
|
|
| 13 |
C |
-0.265 |
|
|
|
| 14 |
O |
-0.683 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.233 |
-0.552 |
0.275 |
1.379 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.882 |
0.939 |
0.167 |
| y |
0.939 |
-33.966 |
-0.546 |
| z |
0.167 |
-0.546 |
-37.814 |
|
| Traceless |
| | x | y | z |
| x |
-1.991 |
0.939 |
0.167 |
| y |
0.939 |
3.882 |
-0.546 |
| z |
0.167 |
-0.546 |
-1.890 |
|
| Polar |
| 3z2-r2 | -3.781 |
| x2-y2 | -3.915 |
| xy | 0.939 |
| xz | 0.167 |
| yz | -0.546 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.144 |
-0.213 |
-0.119 |
| y |
-0.213 |
9.811 |
-0.042 |
| z |
-0.119 |
-0.042 |
7.604 |
<r2> (average value of r
2) Å
2
| <r2> |
140.179 |
| (<r2>)1/2 |
11.840 |