Vibrational Frequencies calculated at B1B95/6-31G*
| 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 |
3178 |
3017 |
22.12 |
|
|
|
| 2 |
A |
3177 |
3016 |
14.13 |
|
|
|
| 3 |
A |
3173 |
3013 |
39.41 |
|
|
|
| 4 |
A |
3168 |
3008 |
0.07 |
|
|
|
| 5 |
A |
3096 |
2939 |
9.45 |
|
|
|
| 6 |
A |
3089 |
2933 |
10.68 |
|
|
|
| 7 |
A |
3086 |
2930 |
14.48 |
|
|
|
| 8 |
A |
1808 |
1717 |
240.89 |
|
|
|
| 9 |
A |
1537 |
1459 |
6.99 |
|
|
|
| 10 |
A |
1523 |
1446 |
6.77 |
|
|
|
| 11 |
A |
1514 |
1437 |
0.39 |
|
|
|
| 12 |
A |
1509 |
1433 |
0.41 |
|
|
|
| 13 |
A |
1444 |
1370 |
12.81 |
|
|
|
| 14 |
A |
1433 |
1361 |
19.93 |
|
|
|
| 15 |
A |
1389 |
1318 |
31.51 |
|
|
|
| 16 |
A |
1384 |
1314 |
3.84 |
|
|
|
| 17 |
A |
1223 |
1161 |
18.17 |
|
|
|
| 18 |
A |
1189 |
1129 |
28.65 |
|
|
|
| 19 |
A |
1182 |
1122 |
8.62 |
|
|
|
| 20 |
A |
1002 |
952 |
7.83 |
|
|
|
| 21 |
A |
958 |
910 |
0.10 |
|
|
|
| 22 |
A |
943 |
896 |
1.24 |
|
|
|
| 23 |
A |
931 |
883 |
352.24 |
|
|
|
| 24 |
A |
882 |
837 |
208.43 |
|
|
|
| 25 |
A |
631 |
599 |
5.56 |
|
|
|
| 26 |
A |
491 |
466 |
0.80 |
|
|
|
| 27 |
A |
429 |
407 |
4.32 |
|
|
|
| 28 |
A |
322 |
305 |
0.54 |
|
|
|
| 29 |
A |
291 |
276 |
1.05 |
|
|
|
| 30 |
A |
224 |
213 |
0.69 |
|
|
|
| 31 |
A |
212 |
201 |
0.04 |
|
|
|
| 32 |
A |
186 |
176 |
0.40 |
|
|
|
| 33 |
A |
40 |
38 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23321.6 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 22139.2 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.175 |
|
|
|
| 2 |
C |
0.072 |
|
|
|
| 3 |
H |
0.169 |
|
|
|
| 4 |
H |
0.179 |
|
|
|
| 5 |
H |
0.180 |
|
|
|
| 6 |
C |
-0.490 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.180 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
C |
-0.490 |
|
|
|
| 11 |
O |
-0.358 |
|
|
|
| 12 |
O |
-0.261 |
|
|
|
| 13 |
N |
0.295 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.749 |
0.001 |
-0.753 |
2.850 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.497 |
-0.001 |
0.244 |
| y |
-0.001 |
-34.222 |
0.002 |
| z |
0.244 |
0.002 |
-36.391 |
|
| Traceless |
| | x | y | z |
| x |
-3.191 |
-0.001 |
0.244 |
| y |
-0.001 |
3.222 |
0.002 |
| z |
0.244 |
0.002 |
-0.031 |
|
| Polar |
| 3z2-r2 | -0.062 |
| x2-y2 | -4.275 |
| xy | -0.001 |
| xz | 0.244 |
| yz | 0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.553 |
-0.000 |
-0.034 |
| y |
-0.000 |
6.009 |
-0.000 |
| z |
-0.034 |
-0.000 |
5.656 |
<r2> (average value of r
2) Å
2
| <r2> |
189.801 |
| (<r2>)1/2 |
13.777 |