Vibrational Frequencies calculated at B1B95/3-21G*
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' |
3654 |
3489 |
95.21 |
|
|
|
2 |
A' |
3335 |
3184 |
0.05 |
|
|
|
3 |
A' |
3312 |
3163 |
1.45 |
|
|
|
4 |
A' |
3305 |
3156 |
2.09 |
|
|
|
5 |
A' |
1548 |
1478 |
15.16 |
|
|
|
6 |
A' |
1452 |
1387 |
11.69 |
|
|
|
7 |
A' |
1408 |
1344 |
8.65 |
|
|
|
8 |
A' |
1363 |
1302 |
3.46 |
|
|
|
9 |
A' |
1261 |
1204 |
2.15 |
|
|
|
10 |
A' |
1159 |
1107 |
4.05 |
|
|
|
11 |
A' |
1140 |
1088 |
19.59 |
|
|
|
12 |
A' |
1075 |
1027 |
5.91 |
|
|
|
13 |
A' |
997 |
952 |
17.10 |
|
|
|
14 |
A' |
951 |
908 |
3.41 |
|
|
|
15 |
A' |
932 |
890 |
18.78 |
|
|
|
16 |
A" |
955 |
912 |
1.18 |
|
|
|
17 |
A" |
894 |
854 |
12.27 |
|
|
|
18 |
A" |
793 |
757 |
92.91 |
|
|
|
19 |
A" |
688 |
657 |
57.43 |
|
|
|
20 |
A" |
661 |
631 |
8.07 |
|
|
|
21 |
A" |
614 |
586 |
72.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15747.0 cm
-1
Scaled (by 0.9549) Zero Point Vibrational Energy (zpe) 15036.8 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 B1B95/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.240 |
|
|
|
2 |
C |
0.123 |
|
|
|
3 |
H |
0.207 |
|
|
|
4 |
C |
-0.370 |
|
|
|
5 |
H |
0.231 |
|
|
|
6 |
C |
0.047 |
|
|
|
7 |
N |
-0.297 |
|
|
|
8 |
H |
0.361 |
|
|
|
9 |
N |
-0.542 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.166 |
0.938 |
0.000 |
2.360 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.197 |
2.562 |
0.000 |
y |
2.562 |
-21.376 |
0.000 |
z |
0.000 |
0.000 |
-31.980 |
|
Traceless |
| x | y | z |
x |
-2.518 |
2.562 |
0.000 |
y |
2.562 |
9.212 |
0.000 |
z |
0.000 |
0.000 |
-6.694 |
|
Polar |
3z2-r2 | -13.388 |
x2-y2 | -7.820 |
xy | 2.562 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.298 |
0.329 |
0.000 |
y |
0.329 |
6.628 |
0.000 |
z |
0.000 |
0.000 |
1.812 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |