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' |
3335 |
3030 |
4.09 |
|
|
|
2 |
A' |
3308 |
3006 |
5.81 |
|
|
|
3 |
A' |
3243 |
2947 |
17.62 |
|
|
|
4 |
A' |
3161 |
2872 |
18.15 |
|
|
|
5 |
A' |
2572 |
2337 |
59.01 |
|
|
|
6 |
A' |
1845 |
1676 |
29.25 |
|
|
|
7 |
A' |
1602 |
1456 |
16.55 |
|
|
|
8 |
A' |
1540 |
1399 |
1.29 |
|
|
|
9 |
A' |
1438 |
1307 |
3.83 |
|
|
|
10 |
A' |
1421 |
1291 |
1.35 |
|
|
|
11 |
A' |
1217 |
1106 |
0.12 |
|
|
|
12 |
A' |
1080 |
981 |
5.69 |
|
|
|
13 |
A' |
972 |
883 |
4.08 |
|
|
|
14 |
A' |
609 |
553 |
0.48 |
|
|
|
15 |
A' |
427 |
388 |
2.29 |
|
|
|
16 |
A' |
196 |
178 |
5.87 |
|
|
|
17 |
A" |
3210 |
2916 |
16.24 |
|
|
|
18 |
A" |
1595 |
1450 |
7.85 |
|
|
|
19 |
A" |
1185 |
1077 |
4.13 |
|
|
|
20 |
A" |
1085 |
986 |
43.86 |
|
|
|
21 |
A" |
897 |
815 |
4.31 |
|
|
|
22 |
A" |
549 |
499 |
5.86 |
|
|
|
23 |
A" |
214 |
195 |
1.21 |
|
|
|
24 |
A" |
192 |
174 |
1.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18445.4 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 16759.5 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 |
0.122 |
|
|
|
2 |
H |
0.144 |
|
|
|
3 |
H |
0.144 |
|
|
|
4 |
C |
-0.350 |
|
|
|
5 |
H |
0.128 |
|
|
|
6 |
C |
-0.142 |
|
|
|
7 |
H |
0.126 |
|
|
|
8 |
C |
0.120 |
|
|
|
9 |
N |
-1.142 |
|
|
|
10 |
C |
0.849 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
5.026 |
-0.640 |
0.000 |
5.066 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.758 |
0.767 |
0.000 |
y |
0.767 |
-27.397 |
0.000 |
z |
0.000 |
0.000 |
-31.397 |
|
Traceless |
| x | y | z |
x |
-10.361 |
0.767 |
0.000 |
y |
0.767 |
8.180 |
0.000 |
z |
0.000 |
0.000 |
2.181 |
|
Polar |
3z2-r2 | 4.361 |
x2-y2 | -12.361 |
xy | 0.767 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.914 |
-1.610 |
0.000 |
y |
-1.610 |
7.013 |
0.000 |
z |
0.000 |
0.000 |
5.421 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |