Vibrational Frequencies calculated at B1B95/CEP-31G*
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' |
3155 |
3020 |
42.95 |
|
|
|
2 |
A' |
3093 |
2961 |
53.98 |
|
|
|
3 |
A' |
3085 |
2953 |
4.96 |
|
|
|
4 |
A' |
3070 |
2939 |
30.41 |
|
|
|
5 |
A' |
2673 |
2559 |
27.78 |
|
|
|
6 |
A' |
1500 |
1436 |
7.42 |
|
|
|
7 |
A' |
1486 |
1422 |
0.60 |
|
|
|
8 |
A' |
1477 |
1414 |
3.69 |
|
|
|
9 |
A' |
1407 |
1346 |
2.02 |
|
|
|
10 |
A' |
1365 |
1307 |
7.93 |
|
|
|
11 |
A' |
1252 |
1199 |
28.17 |
|
|
|
12 |
A' |
1134 |
1086 |
6.65 |
|
|
|
13 |
A' |
1066 |
1020 |
0.15 |
|
|
|
14 |
A' |
930 |
890 |
3.92 |
|
|
|
15 |
A' |
862 |
825 |
3.11 |
|
|
|
16 |
A' |
745 |
713 |
1.61 |
|
|
|
17 |
A' |
342 |
327 |
0.40 |
|
|
|
18 |
A' |
210 |
201 |
2.08 |
|
|
|
19 |
A" |
3163 |
3028 |
95.02 |
|
|
|
20 |
A" |
3150 |
3015 |
5.05 |
|
|
|
21 |
A" |
3126 |
2992 |
0.15 |
|
|
|
22 |
A" |
1491 |
1427 |
10.33 |
|
|
|
23 |
A" |
1308 |
1252 |
0.00 |
|
|
|
24 |
A" |
1221 |
1169 |
0.44 |
|
|
|
25 |
A" |
1048 |
1003 |
5.00 |
|
|
|
26 |
A" |
850 |
814 |
0.16 |
|
|
|
27 |
A" |
734 |
702 |
7.35 |
|
|
|
28 |
A" |
226 |
217 |
1.36 |
|
|
|
29 |
A" |
188 |
180 |
21.75 |
|
|
|
30 |
A" |
102 |
98 |
3.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22728.9 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 21756.1 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/CEP-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.178 |
|
|
|
2 |
H |
0.130 |
|
|
|
3 |
H |
0.130 |
|
|
|
4 |
C |
-0.428 |
|
|
|
5 |
H |
0.140 |
|
|
|
6 |
H |
0.140 |
|
|
|
7 |
C |
-0.187 |
|
|
|
8 |
H |
0.164 |
|
|
|
9 |
H |
0.164 |
|
|
|
10 |
C |
-0.372 |
|
|
|
11 |
H |
0.118 |
|
|
|
12 |
S |
-0.176 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.320 |
1.195 |
0.000 |
1.780 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-33.768 |
-2.852 |
0.000 |
y |
-2.852 |
-31.126 |
0.000 |
z |
0.000 |
0.000 |
-34.085 |
|
Traceless |
| x | y | z |
x |
-1.162 |
-2.852 |
0.000 |
y |
-2.852 |
2.801 |
0.000 |
z |
0.000 |
0.000 |
-1.639 |
|
Polar |
3z2-r2 | -3.277 |
x2-y2 | -2.642 |
xy | -2.852 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.526 |
-0.089 |
0.000 |
y |
-0.089 |
6.459 |
0.000 |
z |
0.000 |
0.000 |
5.147 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |