Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
| 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 |
3263 |
3127 |
14.46 |
|
|
|
| 2 |
A |
3174 |
3042 |
10.82 |
|
|
|
| 3 |
A |
3162 |
3030 |
16.95 |
|
|
|
| 4 |
A |
3161 |
3029 |
49.99 |
|
|
|
| 5 |
A |
3155 |
3023 |
1.20 |
|
|
|
| 6 |
A |
3138 |
3007 |
5.92 |
|
|
|
| 7 |
A |
3104 |
2975 |
16.98 |
|
|
|
| 8 |
A |
3065 |
2937 |
12.02 |
|
|
|
| 9 |
A |
3042 |
2915 |
34.02 |
|
|
|
| 10 |
A |
3023 |
2897 |
27.20 |
|
|
|
| 11 |
A |
1766 |
1692 |
1.40 |
|
|
|
| 12 |
A |
1723 |
1652 |
19.94 |
|
|
|
| 13 |
A |
1471 |
1410 |
12.61 |
|
|
|
| 14 |
A |
1456 |
1395 |
6.27 |
|
|
|
| 15 |
A |
1448 |
1388 |
16.09 |
|
|
|
| 16 |
A |
1435 |
1375 |
1.86 |
|
|
|
| 17 |
A |
1396 |
1337 |
3.19 |
|
|
|
| 18 |
A |
1366 |
1309 |
0.10 |
|
|
|
| 19 |
A |
1328 |
1273 |
1.30 |
|
|
|
| 20 |
A |
1323 |
1268 |
1.67 |
|
|
|
| 21 |
A |
1306 |
1252 |
2.46 |
|
|
|
| 22 |
A |
1217 |
1166 |
1.31 |
|
|
|
| 23 |
A |
1139 |
1092 |
5.13 |
|
|
|
| 24 |
A |
1119 |
1072 |
7.26 |
|
|
|
| 25 |
A |
1057 |
1013 |
0.94 |
|
|
|
| 26 |
A |
1050 |
1006 |
7.23 |
|
|
|
| 27 |
A |
1028 |
985 |
8.73 |
|
|
|
| 28 |
A |
1001 |
959 |
35.63 |
|
|
|
| 29 |
A |
962 |
922 |
37.55 |
|
|
|
| 30 |
A |
949 |
910 |
12.95 |
|
|
|
| 31 |
A |
935 |
896 |
1.73 |
|
|
|
| 32 |
A |
897 |
860 |
2.88 |
|
|
|
| 33 |
A |
784 |
751 |
0.37 |
|
|
|
| 34 |
A |
596 |
571 |
5.25 |
|
|
|
| 35 |
A |
548 |
525 |
8.09 |
|
|
|
| 36 |
A |
469 |
449 |
0.36 |
|
|
|
| 37 |
A |
315 |
302 |
0.35 |
|
|
|
| 38 |
A |
284 |
272 |
2.07 |
|
|
|
| 39 |
A |
215 |
206 |
0.96 |
|
|
|
| 40 |
A |
160 |
153 |
0.60 |
|
|
|
| 41 |
A |
135 |
130 |
0.08 |
|
|
|
| 42 |
A |
75 |
72 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31119.3 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 29821.6 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 mPW1PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.119 |
|
|
|
| 2 |
H |
0.004 |
|
|
|
| 3 |
H |
-0.206 |
|
|
|
| 4 |
H |
-0.001 |
|
|
|
| 5 |
C |
0.337 |
|
|
|
| 6 |
H |
-0.665 |
|
|
|
| 7 |
C |
1.467 |
|
|
|
| 8 |
H |
-0.698 |
|
|
|
| 9 |
C |
0.249 |
|
|
|
| 10 |
H |
-0.196 |
|
|
|
| 11 |
H |
-0.053 |
|
|
|
| 12 |
C |
0.781 |
|
|
|
| 13 |
H |
-0.553 |
|
|
|
| 14 |
C |
0.285 |
|
|
|
| 15 |
H |
-0.428 |
|
|
|
| 16 |
H |
-0.441 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.356 |
-0.318 |
-0.055 |
0.480 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.917 |
1.453 |
-0.372 |
| y |
1.453 |
-37.999 |
0.793 |
| z |
-0.372 |
0.793 |
-39.498 |
|
| Traceless |
| | x | y | z |
| x |
1.831 |
1.453 |
-0.372 |
| y |
1.453 |
0.209 |
0.793 |
| z |
-0.372 |
0.793 |
-2.040 |
|
| Polar |
| 3z2-r2 | -4.079 |
| x2-y2 | 1.081 |
| xy | 1.453 |
| xz | -0.372 |
| yz | 0.793 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
14.075 |
0.129 |
-0.676 |
| y |
0.129 |
11.192 |
0.125 |
| z |
-0.676 |
0.125 |
9.218 |
<r2> (average value of r
2) Å
2
| <r2> |
234.964 |
| (<r2>)1/2 |
15.329 |