Vibrational Frequencies calculated at B1B95/STO-3G
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' |
3459 |
3054 |
4.07 |
|
|
|
2 |
A' |
3311 |
2923 |
11.61 |
|
|
|
3 |
A' |
2986 |
2636 |
14.67 |
|
|
|
4 |
A' |
1683 |
1486 |
1.36 |
|
|
|
5 |
A' |
1531 |
1352 |
46.05 |
|
|
|
6 |
A' |
1427 |
1260 |
37.29 |
|
|
|
7 |
A' |
1190 |
1050 |
109.09 |
|
|
|
8 |
A' |
1068 |
943 |
15.38 |
|
|
|
9 |
A' |
705 |
622 |
0.44 |
|
|
|
10 |
A" |
3524 |
3111 |
0.04 |
|
|
|
11 |
A" |
3125 |
2759 |
17.32 |
|
|
|
12 |
A" |
1656 |
1462 |
4.04 |
|
|
|
13 |
A" |
1193 |
1053 |
24.54 |
|
|
|
14 |
A" |
777 |
686 |
0.07 |
|
|
|
15 |
A" |
121 |
106 |
2.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13877.2 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 12253.6 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 B1B95/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.342 |
|
|
|
2 |
B |
0.189 |
|
|
|
3 |
H |
0.092 |
|
|
|
4 |
H |
0.081 |
|
|
|
5 |
H |
0.081 |
|
|
|
6 |
H |
-0.050 |
|
|
|
7 |
H |
-0.050 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.129 |
-0.550 |
0.000 |
0.565 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.375 |
-0.174 |
0.000 |
y |
-0.174 |
-14.700 |
0.000 |
z |
0.000 |
0.000 |
-14.237 |
|
Traceless |
| x | y | z |
x |
2.094 |
-0.174 |
0.000 |
y |
-0.174 |
-1.394 |
0.000 |
z |
0.000 |
0.000 |
-0.700 |
|
Polar |
3z2-r2 | -1.399 |
x2-y2 | 2.325 |
xy | -0.174 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.389 |
-0.040 |
0.000 |
y |
-0.040 |
2.028 |
0.000 |
z |
0.000 |
0.000 |
1.695 |
<r2> (average value of r
2) Å
2
<r2> |
28.274 |
(<r2>)1/2 |
5.317 |