Vibrational Frequencies calculated at B97D3/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' |
3074 |
3027 |
51.46 |
|
|
|
| 2 |
A' |
3068 |
3021 |
36.07 |
|
|
|
| 3 |
A' |
3053 |
3007 |
11.31 |
|
|
|
| 4 |
A' |
3051 |
3004 |
10.30 |
|
|
|
| 5 |
A' |
2962 |
2917 |
13.21 |
|
|
|
| 6 |
A' |
2960 |
2915 |
96.55 |
|
|
|
| 7 |
A' |
2953 |
2907 |
34.43 |
|
|
|
| 8 |
A' |
1694 |
1668 |
1.63 |
|
|
|
| 9 |
A' |
1468 |
1446 |
9.94 |
|
|
|
| 10 |
A' |
1465 |
1443 |
2.12 |
|
|
|
| 11 |
A' |
1450 |
1428 |
1.50 |
|
|
|
| 12 |
A' |
1389 |
1368 |
0.66 |
|
|
|
| 13 |
A' |
1383 |
1362 |
1.45 |
|
|
|
| 14 |
A' |
1376 |
1355 |
6.45 |
|
|
|
| 15 |
A' |
1346 |
1325 |
3.28 |
|
|
|
| 16 |
A' |
1208 |
1190 |
5.17 |
|
|
|
| 17 |
A' |
1106 |
1089 |
11.67 |
|
|
|
| 18 |
A' |
1046 |
1030 |
4.22 |
|
|
|
| 19 |
A' |
947 |
932 |
2.44 |
|
|
|
| 20 |
A' |
940 |
925 |
2.20 |
|
|
|
| 21 |
A' |
758 |
747 |
1.52 |
|
|
|
| 22 |
A' |
517 |
509 |
1.75 |
|
|
|
| 23 |
A' |
378 |
373 |
0.42 |
|
|
|
| 24 |
A' |
289 |
285 |
0.24 |
|
|
|
| 25 |
A" |
2999 |
2953 |
30.80 |
|
|
|
| 26 |
A" |
2998 |
2953 |
25.98 |
|
|
|
| 27 |
A" |
2994 |
2949 |
22.18 |
|
|
|
| 28 |
A" |
1461 |
1438 |
15.58 |
|
|
|
| 29 |
A" |
1452 |
1430 |
2.47 |
|
|
|
| 30 |
A" |
1441 |
1419 |
0.64 |
|
|
|
| 31 |
A" |
1078 |
1061 |
0.16 |
|
|
|
| 32 |
A" |
1037 |
1021 |
1.36 |
|
|
|
| 33 |
A" |
994 |
979 |
2.59 |
|
|
|
| 34 |
A" |
805 |
793 |
12.48 |
|
|
|
| 35 |
A" |
441 |
434 |
3.21 |
|
|
|
| 36 |
A" |
255 |
251 |
1.84 |
|
|
|
| 37 |
A" |
176 |
174 |
1.20 |
|
|
|
| 38 |
A" |
128 |
126 |
0.10 |
|
|
|
| 39 |
A" |
104 |
103 |
0.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29123.8 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 28678.2 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 B97D3/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.653 |
|
|
|
| 2 |
H |
0.187 |
|
|
|
| 3 |
H |
0.122 |
|
|
|
| 4 |
H |
0.122 |
|
|
|
| 5 |
C |
-0.470 |
|
|
|
| 6 |
H |
0.123 |
|
|
|
| 7 |
H |
0.123 |
|
|
|
| 8 |
H |
0.228 |
|
|
|
| 9 |
C |
-0.585 |
|
|
|
| 10 |
H |
-0.050 |
|
|
|
| 11 |
C |
1.079 |
|
|
|
| 12 |
C |
-0.649 |
|
|
|
| 13 |
H |
0.139 |
|
|
|
| 14 |
H |
0.141 |
|
|
|
| 15 |
H |
0.141 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.206 |
0.039 |
0.000 |
0.209 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.922 |
-0.321 |
0.000 |
| y |
-0.321 |
-32.730 |
0.000 |
| z |
0.000 |
0.000 |
-34.551 |
|
| Traceless |
| | x | y | z |
| x |
0.719 |
-0.321 |
0.000 |
| y |
-0.321 |
1.007 |
0.000 |
| z |
0.000 |
0.000 |
-1.725 |
|
| Polar |
| 3z2-r2 | -3.451 |
| x2-y2 | -0.192 |
| xy | -0.321 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.128 |
-0.928 |
0.000 |
| y |
-0.928 |
12.606 |
0.000 |
| z |
0.000 |
0.000 |
7.765 |
<r2> (average value of r
2) Å
2
| <r2> |
151.427 |
| (<r2>)1/2 |
12.306 |