Vibrational Frequencies calculated at B3PW91/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 |
3658 |
3530 |
48.54 |
|
|
|
| 2 |
A |
3289 |
3174 |
2.10 |
|
|
|
| 3 |
A |
3254 |
3140 |
6.01 |
|
|
|
| 4 |
A |
3173 |
3062 |
2.24 |
|
|
|
| 5 |
A |
3106 |
2997 |
15.58 |
|
|
|
| 6 |
A |
3040 |
2934 |
33.79 |
|
|
|
| 7 |
A |
1611 |
1554 |
36.53 |
|
|
|
| 8 |
A |
1532 |
1478 |
3.77 |
|
|
|
| 9 |
A |
1495 |
1443 |
10.57 |
|
|
|
| 10 |
A |
1452 |
1402 |
8.20 |
|
|
|
| 11 |
A |
1432 |
1382 |
29.12 |
|
|
|
| 12 |
A |
1417 |
1367 |
1.98 |
|
|
|
| 13 |
A |
1380 |
1331 |
1.19 |
|
|
|
| 14 |
A |
1278 |
1233 |
13.42 |
|
|
|
| 15 |
A |
1197 |
1155 |
2.43 |
|
|
|
| 16 |
A |
1133 |
1093 |
5.01 |
|
|
|
| 17 |
A |
1101 |
1063 |
27.39 |
|
|
|
| 18 |
A |
1043 |
1007 |
1.68 |
|
|
|
| 19 |
A |
1002 |
966 |
9.38 |
|
|
|
| 20 |
A |
960 |
927 |
1.01 |
|
|
|
| 21 |
A |
924 |
892 |
3.08 |
|
|
|
| 22 |
A |
860 |
830 |
7.88 |
|
|
|
| 23 |
A |
727 |
702 |
40.96 |
|
|
|
| 24 |
A |
693 |
669 |
3.15 |
|
|
|
| 25 |
A |
686 |
662 |
1.15 |
|
|
|
| 26 |
A |
646 |
623 |
13.39 |
|
|
|
| 27 |
A |
525 |
507 |
62.45 |
|
|
|
| 28 |
A |
346 |
334 |
4.91 |
|
|
|
| 29 |
A |
253 |
244 |
5.56 |
|
|
|
| 30 |
A |
87 |
84 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21649.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 20891.5 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.021 |
|
|
|
| 2 |
H |
0.058 |
|
|
|
| 3 |
H |
0.071 |
|
|
|
| 4 |
H |
0.058 |
|
|
|
| 5 |
N |
-0.109 |
|
|
|
| 6 |
H |
0.099 |
|
|
|
| 7 |
C |
0.052 |
|
|
|
| 8 |
N |
-0.247 |
|
|
|
| 9 |
C |
0.003 |
|
|
|
| 10 |
H |
0.004 |
|
|
|
| 11 |
C |
0.011 |
|
|
|
| 12 |
H |
0.019 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.603 |
3.517 |
-0.001 |
3.568 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.697 |
0.532 |
0.000 |
| y |
0.532 |
-33.379 |
-0.004 |
| z |
0.000 |
-0.004 |
-37.380 |
|
| Traceless |
| | x | y | z |
| x |
4.683 |
0.532 |
0.000 |
| y |
0.532 |
0.660 |
-0.004 |
| z |
0.000 |
-0.004 |
-5.342 |
|
| Polar |
| 3z2-r2 | -10.684 |
| x2-y2 | 2.682 |
| xy | 0.532 |
| xz | 0.000 |
| yz | -0.004 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
138.861 |
| (<r2>)1/2 |
11.784 |