Vibrational Frequencies calculated at B1B95/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 |
3489 |
3353 |
2.10 |
|
|
|
| 2 |
A |
3261 |
3135 |
13.24 |
|
|
|
| 3 |
A |
3158 |
3036 |
4.81 |
|
|
|
| 4 |
A |
3078 |
2958 |
54.86 |
|
|
|
| 5 |
A |
1639 |
1576 |
10.26 |
|
|
|
| 6 |
A |
1499 |
1441 |
24.18 |
|
|
|
| 7 |
A |
1395 |
1341 |
12.75 |
|
|
|
| 8 |
A |
1246 |
1198 |
0.01 |
|
|
|
| 9 |
A |
1179 |
1133 |
8.22 |
|
|
|
| 10 |
A |
1059 |
1018 |
7.30 |
|
|
|
| 11 |
A |
1015 |
976 |
11.19 |
|
|
|
| 12 |
A |
870 |
836 |
104.81 |
|
|
|
| 13 |
A |
835 |
803 |
24.26 |
|
|
|
| 14 |
A |
768 |
738 |
3.03 |
|
|
|
| 15 |
A |
403 |
387 |
4.68 |
|
|
|
| 16 |
A |
3564 |
3426 |
0.23 |
|
|
|
| 17 |
A |
3249 |
3123 |
0.33 |
|
|
|
| 18 |
A |
3152 |
3030 |
17.30 |
|
|
|
| 19 |
A |
1413 |
1358 |
2.81 |
|
|
|
| 20 |
A |
1272 |
1223 |
0.76 |
|
|
|
| 21 |
A |
1179 |
1133 |
0.10 |
|
|
|
| 22 |
A |
1110 |
1067 |
0.35 |
|
|
|
| 23 |
A |
1050 |
1009 |
0.57 |
|
|
|
| 24 |
A |
923 |
887 |
11.03 |
|
|
|
| 25 |
A |
829 |
797 |
1.18 |
|
|
|
| 26 |
A |
396 |
380 |
8.42 |
|
|
|
| 27 |
A |
285 |
274 |
31.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21658.7 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 20818.3 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.096 |
|
|
|
| 2 |
H |
-0.003 |
|
|
|
| 3 |
N |
-0.162 |
|
|
|
| 4 |
C |
-0.017 |
|
|
|
| 5 |
C |
-0.017 |
|
|
|
| 6 |
H |
0.084 |
|
|
|
| 7 |
H |
0.084 |
|
|
|
| 8 |
H |
0.030 |
|
|
|
| 9 |
H |
0.030 |
|
|
|
| 10 |
H |
0.033 |
|
|
|
| 11 |
H |
0.033 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.665 |
1.123 |
0.000 |
1.306 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.307 |
0.707 |
0.000 |
| y |
0.707 |
-23.133 |
0.000 |
| z |
0.000 |
0.000 |
-24.716 |
|
| Traceless |
| | x | y | z |
| x |
-2.383 |
0.707 |
0.000 |
| y |
0.707 |
2.379 |
0.000 |
| z |
0.000 |
0.000 |
0.004 |
|
| Polar |
| 3z2-r2 | 0.008 |
| x2-y2 | -3.175 |
| xy | 0.707 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.523 |
0.528 |
0.000 |
| y |
0.528 |
6.049 |
0.000 |
| z |
0.000 |
0.000 |
5.720 |
<r2> (average value of r
2) Å
2
| <r2> |
77.016 |
| (<r2>)1/2 |
8.776 |