Vibrational Frequencies calculated at B1B95/CEP-31G*
| 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 |
3690 |
3532 |
50.24 |
|
|
|
| 2 |
A |
3290 |
3150 |
3.60 |
|
|
|
| 3 |
A |
3257 |
3118 |
6.52 |
|
|
|
| 4 |
A |
3198 |
3062 |
8.05 |
|
|
|
| 5 |
A |
3143 |
3009 |
25.88 |
|
|
|
| 6 |
A |
3076 |
2945 |
34.48 |
|
|
|
| 7 |
A |
1616 |
1546 |
39.80 |
|
|
|
| 8 |
A |
1545 |
1479 |
8.51 |
|
|
|
| 9 |
A |
1503 |
1438 |
5.93 |
|
|
|
| 10 |
A |
1477 |
1414 |
11.86 |
|
|
|
| 11 |
A |
1445 |
1384 |
42.81 |
|
|
|
| 12 |
A |
1423 |
1362 |
1.68 |
|
|
|
| 13 |
A |
1394 |
1334 |
1.26 |
|
|
|
| 14 |
A |
1280 |
1225 |
16.81 |
|
|
|
| 15 |
A |
1209 |
1158 |
3.31 |
|
|
|
| 16 |
A |
1128 |
1080 |
8.95 |
|
|
|
| 17 |
A |
1106 |
1058 |
27.25 |
|
|
|
| 18 |
A |
1039 |
995 |
2.22 |
|
|
|
| 19 |
A |
993 |
950 |
8.37 |
|
|
|
| 20 |
A |
958 |
917 |
1.03 |
|
|
|
| 21 |
A |
896 |
857 |
3.31 |
|
|
|
| 22 |
A |
873 |
836 |
14.79 |
|
|
|
| 23 |
A |
745 |
713 |
79.44 |
|
|
|
| 24 |
A |
689 |
659 |
0.00 |
|
|
|
| 25 |
A |
674 |
645 |
1.07 |
|
|
|
| 26 |
A |
634 |
606 |
21.65 |
|
|
|
| 27 |
A |
568 |
543 |
67.77 |
|
|
|
| 28 |
A |
334 |
320 |
4.88 |
|
|
|
| 29 |
A |
256 |
245 |
7.17 |
|
|
|
| 30 |
A |
72 |
69 |
0.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21754.9 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 20823.8 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.313 |
|
|
|
| 2 |
H |
0.140 |
|
|
|
| 3 |
H |
0.180 |
|
|
|
| 4 |
H |
0.140 |
|
|
|
| 5 |
N |
0.105 |
|
|
|
| 6 |
H |
0.340 |
|
|
|
| 7 |
C |
-0.729 |
|
|
|
| 8 |
N |
0.254 |
|
|
|
| 9 |
C |
-0.307 |
|
|
|
| 10 |
H |
0.300 |
|
|
|
| 11 |
C |
-0.420 |
|
|
|
| 12 |
H |
0.307 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.579 |
3.754 |
-0.000 |
3.799 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.937 |
0.602 |
-0.000 |
| y |
0.602 |
-33.201 |
-0.001 |
| z |
-0.000 |
-0.001 |
-37.453 |
|
| Traceless |
| | x | y | z |
| x |
5.390 |
0.602 |
-0.000 |
| y |
0.602 |
0.494 |
-0.001 |
| z |
-0.000 |
-0.001 |
-5.884 |
|
| Polar |
| 3z2-r2 | -11.768 |
| x2-y2 | 3.264 |
| xy | 0.602 |
| xz | -0.000 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.883 |
0.069 |
0.000 |
| y |
0.069 |
8.189 |
-0.000 |
| z |
0.000 |
-0.000 |
4.627 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |