Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
| 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 |
3753 |
3410 |
1.49 |
|
|
|
| 2 |
A |
3304 |
3002 |
36.16 |
|
|
|
| 3 |
A |
3278 |
2978 |
14.66 |
|
|
|
| 4 |
A |
3205 |
2912 |
58.99 |
|
|
|
| 5 |
A |
3186 |
2895 |
37.21 |
|
|
|
| 6 |
A |
3173 |
2883 |
81.70 |
|
|
|
| 7 |
A |
3155 |
2866 |
17.74 |
|
|
|
| 8 |
A |
3137 |
2850 |
51.22 |
|
|
|
| 9 |
A |
3129 |
2843 |
40.72 |
|
|
|
| 10 |
A |
1849 |
1680 |
3.60 |
|
|
|
| 11 |
A |
1626 |
1478 |
10.81 |
|
|
|
| 12 |
A |
1623 |
1475 |
1.99 |
|
|
|
| 13 |
A |
1610 |
1463 |
3.24 |
|
|
|
| 14 |
A |
1602 |
1455 |
3.84 |
|
|
|
| 15 |
A |
1535 |
1395 |
0.32 |
|
|
|
| 16 |
A |
1525 |
1385 |
12.71 |
|
|
|
| 17 |
A |
1492 |
1355 |
4.57 |
|
|
|
| 18 |
A |
1471 |
1337 |
0.20 |
|
|
|
| 19 |
A |
1438 |
1307 |
0.96 |
|
|
|
| 20 |
A |
1362 |
1238 |
4.19 |
|
|
|
| 21 |
A |
1310 |
1190 |
18.35 |
|
|
|
| 22 |
A |
1293 |
1175 |
5.90 |
|
|
|
| 23 |
A |
1226 |
1114 |
20.02 |
|
|
|
| 24 |
A |
1209 |
1099 |
1.84 |
|
|
|
| 25 |
A |
1117 |
1015 |
2.18 |
|
|
|
| 26 |
A |
1114 |
1012 |
1.51 |
|
|
|
| 27 |
A |
1088 |
989 |
9.82 |
|
|
|
| 28 |
A |
1061 |
964 |
10.62 |
|
|
|
| 29 |
A |
974 |
885 |
12.09 |
|
|
|
| 30 |
A |
949 |
862 |
4.20 |
|
|
|
| 31 |
A |
907 |
824 |
23.35 |
|
|
|
| 32 |
A |
863 |
785 |
63.41 |
|
|
|
| 33 |
A |
815 |
741 |
54.08 |
|
|
|
| 34 |
A |
717 |
651 |
24.92 |
|
|
|
| 35 |
A |
565 |
513 |
1.04 |
|
|
|
| 36 |
A |
520 |
472 |
0.54 |
|
|
|
| 37 |
A |
433 |
393 |
0.65 |
|
|
|
| 38 |
A |
308 |
280 |
8.18 |
|
|
|
| 39 |
A |
185 |
168 |
1.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31553.6 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 28669.6 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 HF/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.107 |
|
|
|
| 2 |
C |
-0.023 |
|
|
|
| 3 |
H |
0.104 |
|
|
|
| 4 |
C |
-0.171 |
|
|
|
| 5 |
H |
0.105 |
|
|
|
| 6 |
H |
0.126 |
|
|
|
| 7 |
C |
0.046 |
|
|
|
| 8 |
H |
0.127 |
|
|
|
| 9 |
H |
0.110 |
|
|
|
| 10 |
C |
-0.020 |
|
|
|
| 11 |
H |
0.113 |
|
|
|
| 12 |
H |
0.128 |
|
|
|
| 13 |
C |
0.177 |
|
|
|
| 14 |
H |
0.173 |
|
|
|
| 15 |
N |
-1.103 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.514 |
0.755 |
-0.478 |
1.031 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.744 |
-1.893 |
0.190 |
| y |
-1.893 |
-40.805 |
0.937 |
| z |
0.190 |
0.937 |
-37.382 |
|
| Traceless |
| | x | y | z |
| x |
3.350 |
-1.893 |
0.190 |
| y |
-1.893 |
-4.242 |
0.937 |
| z |
0.190 |
0.937 |
0.893 |
|
| Polar |
| 3z2-r2 | 1.786 |
| x2-y2 | 5.061 |
| xy | -1.893 |
| xz | 0.190 |
| yz | 0.937 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.929 |
0.080 |
-0.172 |
| y |
0.080 |
9.141 |
0.006 |
| z |
-0.172 |
0.006 |
7.677 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |