Vibrational Frequencies calculated at B1B95/cc-pVDZ
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' |
3675 |
3533 |
84.20 |
|
|
|
2 |
A' |
3301 |
3173 |
0.34 |
|
|
|
3 |
A' |
3281 |
3154 |
1.34 |
|
|
|
4 |
A' |
3263 |
3136 |
3.77 |
|
|
|
5 |
A' |
1586 |
1524 |
5.47 |
|
|
|
6 |
A' |
1508 |
1450 |
4.36 |
|
|
|
7 |
A' |
1459 |
1402 |
14.46 |
|
|
|
8 |
A' |
1403 |
1349 |
1.44 |
|
|
|
9 |
A' |
1281 |
1231 |
4.95 |
|
|
|
10 |
A' |
1210 |
1163 |
3.11 |
|
|
|
11 |
A' |
1155 |
1110 |
13.97 |
|
|
|
12 |
A' |
1059 |
1018 |
39.63 |
|
|
|
13 |
A' |
1049 |
1009 |
8.83 |
|
|
|
14 |
A' |
929 |
893 |
4.16 |
|
|
|
15 |
A' |
910 |
875 |
9.26 |
|
|
|
16 |
A" |
898 |
863 |
4.32 |
|
|
|
17 |
A" |
845 |
812 |
7.73 |
|
|
|
18 |
A" |
757 |
727 |
74.01 |
|
|
|
19 |
A" |
701 |
673 |
23.77 |
|
|
|
20 |
A" |
640 |
615 |
0.01 |
|
|
|
21 |
A" |
556 |
534 |
45.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15731.8 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 15121.4 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/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.013 |
|
|
|
2 |
C |
0.141 |
|
|
|
3 |
H |
-0.013 |
|
|
|
4 |
C |
-0.150 |
|
|
|
5 |
H |
0.002 |
|
|
|
6 |
C |
0.120 |
|
|
|
7 |
N |
-0.196 |
|
|
|
8 |
H |
0.109 |
|
|
|
9 |
N |
-0.027 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.953 |
1.036 |
0.000 |
2.210 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.243 |
2.344 |
0.000 |
y |
2.344 |
-21.968 |
0.000 |
z |
0.000 |
0.000 |
-31.287 |
|
Traceless |
| x | y | z |
x |
-2.616 |
2.344 |
0.000 |
y |
2.344 |
8.297 |
0.000 |
z |
0.000 |
0.000 |
-5.681 |
|
Polar |
3z2-r2 | -11.362 |
x2-y2 | -7.275 |
xy | 2.344 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.027 |
0.333 |
0.000 |
y |
0.333 |
7.260 |
0.000 |
z |
0.000 |
0.000 |
2.875 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |