Vibrational Frequencies calculated at B1B95/6-311G**
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3243 |
3114 |
2.66 |
|
|
|
2 |
A1 |
3217 |
3089 |
12.50 |
|
|
|
3 |
A1 |
3036 |
2915 |
7.95 |
|
|
|
4 |
A1 |
1577 |
1514 |
1.95 |
|
|
|
5 |
A1 |
1412 |
1356 |
0.04 |
|
|
|
6 |
A1 |
1394 |
1338 |
27.27 |
|
|
|
7 |
A1 |
1130 |
1085 |
0.21 |
|
|
|
8 |
A1 |
1031 |
989 |
0.07 |
|
|
|
9 |
A1 |
944 |
906 |
12.51 |
|
|
|
10 |
A1 |
811 |
778 |
0.01 |
|
|
|
11 |
A2 |
1119 |
1075 |
0.00 |
|
|
|
12 |
A2 |
957 |
919 |
0.00 |
|
|
|
13 |
A2 |
716 |
688 |
0.00 |
|
|
|
14 |
A2 |
521 |
500 |
0.00 |
|
|
|
15 |
B1 |
3065 |
2943 |
7.76 |
|
|
|
16 |
B1 |
957 |
919 |
0.04 |
|
|
|
17 |
B1 |
907 |
871 |
32.02 |
|
|
|
18 |
B1 |
680 |
653 |
71.73 |
|
|
|
19 |
B1 |
336 |
323 |
10.23 |
|
|
|
20 |
B2 |
3236 |
3107 |
21.21 |
|
|
|
21 |
B2 |
3207 |
3079 |
3.67 |
|
|
|
22 |
B2 |
1659 |
1592 |
0.19 |
|
|
|
23 |
B2 |
1320 |
1268 |
1.64 |
|
|
|
24 |
B2 |
1264 |
1213 |
1.69 |
|
|
|
25 |
B2 |
1108 |
1064 |
2.62 |
|
|
|
26 |
B2 |
982 |
943 |
14.35 |
|
|
|
27 |
B2 |
811 |
779 |
6.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20319.0 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 19508.3 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 B1B95/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.156 |
|
|
|
2 |
H |
0.156 |
|
|
|
3 |
H |
0.108 |
|
|
|
4 |
H |
0.108 |
|
|
|
5 |
H |
0.102 |
|
|
|
6 |
H |
0.102 |
|
|
|
7 |
C |
-0.154 |
|
|
|
8 |
C |
-0.154 |
|
|
|
9 |
C |
-0.226 |
|
|
|
10 |
C |
-0.100 |
|
|
|
11 |
C |
-0.100 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
0.492 |
0.492 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.396 |
0.000 |
0.000 |
y |
0.000 |
8.416 |
0.000 |
z |
0.000 |
0.000 |
9.271 |
<r2> (average value of r
2) Å
2
<r2> |
92.176 |
(<r2>)1/2 |
9.601 |