Vibrational Frequencies calculated at B1B95/6-31G(2df,p)
| 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 |
3157 |
3024 |
20.65 |
|
|
|
| 2 |
A |
3155 |
3022 |
12.56 |
|
|
|
| 3 |
A |
3152 |
3019 |
34.96 |
|
|
|
| 4 |
A |
3147 |
3014 |
0.03 |
|
|
|
| 5 |
A |
3068 |
2938 |
9.16 |
|
|
|
| 6 |
A |
3064 |
2934 |
10.06 |
|
|
|
| 7 |
A |
3062 |
2932 |
13.71 |
|
|
|
| 8 |
A |
1789 |
1713 |
237.82 |
|
|
|
| 9 |
A |
1502 |
1438 |
5.75 |
|
|
|
| 10 |
A |
1487 |
1424 |
5.68 |
|
|
|
| 11 |
A |
1478 |
1415 |
0.17 |
|
|
|
| 12 |
A |
1473 |
1411 |
0.28 |
|
|
|
| 13 |
A |
1408 |
1349 |
11.19 |
|
|
|
| 14 |
A |
1397 |
1338 |
18.44 |
|
|
|
| 15 |
A |
1366 |
1308 |
27.05 |
|
|
|
| 16 |
A |
1358 |
1301 |
3.25 |
|
|
|
| 17 |
A |
1204 |
1153 |
17.84 |
|
|
|
| 18 |
A |
1172 |
1123 |
25.34 |
|
|
|
| 19 |
A |
1165 |
1115 |
8.77 |
|
|
|
| 20 |
A |
993 |
951 |
4.76 |
|
|
|
| 21 |
A |
942 |
902 |
0.14 |
|
|
|
| 22 |
A |
926 |
886 |
0.96 |
|
|
|
| 23 |
A |
915 |
877 |
266.48 |
|
|
|
| 24 |
A |
865 |
828 |
279.83 |
|
|
|
| 25 |
A |
628 |
602 |
8.33 |
|
|
|
| 26 |
A |
485 |
464 |
1.14 |
|
|
|
| 27 |
A |
424 |
406 |
3.69 |
|
|
|
| 28 |
A |
318 |
304 |
0.73 |
|
|
|
| 29 |
A |
286 |
274 |
1.21 |
|
|
|
| 30 |
A |
219 |
209 |
0.66 |
|
|
|
| 31 |
A |
204 |
195 |
0.03 |
|
|
|
| 32 |
A |
187 |
179 |
0.24 |
|
|
|
| 33 |
A |
42 |
40 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23017.3 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 22043.7 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.113 |
|
|
|
| 2 |
C |
0.115 |
|
|
|
| 3 |
H |
0.133 |
|
|
|
| 4 |
H |
0.142 |
|
|
|
| 5 |
H |
0.140 |
|
|
|
| 6 |
C |
-0.408 |
|
|
|
| 7 |
H |
0.133 |
|
|
|
| 8 |
H |
0.140 |
|
|
|
| 9 |
H |
0.142 |
|
|
|
| 10 |
C |
-0.408 |
|
|
|
| 11 |
O |
-0.257 |
|
|
|
| 12 |
O |
-0.223 |
|
|
|
| 13 |
N |
0.238 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.614 |
0.000 |
-0.647 |
2.693 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.160 |
-0.000 |
0.145 |
| y |
-0.000 |
-34.171 |
0.001 |
| z |
0.145 |
0.001 |
-36.172 |
|
| Traceless |
| | x | y | z |
| x |
-2.989 |
-0.000 |
0.145 |
| y |
-0.000 |
2.996 |
0.001 |
| z |
0.145 |
0.001 |
-0.007 |
|
| Polar |
| 3z2-r2 | -0.014 |
| x2-y2 | -3.990 |
| xy | -0.000 |
| xz | 0.145 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.860 |
-0.000 |
0.017 |
| y |
-0.000 |
6.485 |
0.000 |
| z |
0.017 |
0.000 |
5.956 |
<r2> (average value of r
2) Å
2
| <r2> |
189.508 |
| (<r2>)1/2 |
13.766 |