Vibrational Frequencies calculated at B2PLYP/6-31G
| 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' |
3336 |
3336 |
0.08 |
109.98 |
0.28 |
0.44 |
| 2 |
A' |
3140 |
3140 |
21.77 |
85.27 |
0.73 |
0.85 |
| 3 |
A' |
3101 |
3101 |
56.25 |
128.21 |
0.14 |
0.25 |
| 4 |
A' |
3052 |
3052 |
28.61 |
163.69 |
0.01 |
0.02 |
| 5 |
A' |
1845 |
1845 |
9.53 |
33.72 |
0.20 |
0.33 |
| 6 |
A' |
1583 |
1583 |
6.33 |
17.04 |
0.41 |
0.58 |
| 7 |
A' |
1549 |
1549 |
9.09 |
27.82 |
0.71 |
0.83 |
| 8 |
A' |
1476 |
1476 |
0.43 |
17.66 |
0.59 |
0.74 |
| 9 |
A' |
1214 |
1214 |
5.37 |
2.68 |
0.38 |
0.55 |
| 10 |
A' |
1130 |
1130 |
9.51 |
1.06 |
0.32 |
0.48 |
| 11 |
A' |
1105 |
1105 |
41.72 |
1.24 |
0.40 |
0.57 |
| 12 |
A' |
992 |
992 |
0.07 |
9.73 |
0.47 |
0.64 |
| 13 |
A' |
961 |
961 |
11.93 |
12.14 |
0.48 |
0.65 |
| 14 |
A' |
658 |
658 |
0.22 |
16.42 |
0.61 |
0.76 |
| 15 |
A' |
333 |
333 |
1.60 |
1.68 |
0.72 |
0.84 |
| 16 |
A" |
3173 |
3173 |
60.43 |
88.94 |
0.75 |
0.86 |
| 17 |
A" |
3115 |
3115 |
18.86 |
87.18 |
0.75 |
0.86 |
| 18 |
A" |
1542 |
1542 |
8.97 |
22.35 |
0.75 |
0.86 |
| 19 |
A" |
1152 |
1152 |
0.28 |
2.22 |
0.75 |
0.86 |
| 20 |
A" |
1086 |
1086 |
1.85 |
3.77 |
0.75 |
0.86 |
| 21 |
A" |
1017 |
1017 |
2.13 |
16.22 |
0.75 |
0.86 |
| 22 |
A" |
724 |
724 |
40.23 |
1.26 |
0.75 |
0.86 |
| 23 |
A" |
292 |
292 |
13.16 |
1.59 |
0.75 |
0.86 |
| 24 |
A" |
145 |
145 |
0.49 |
0.37 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18860.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18860.4 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 B2PLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.053 |
|
|
|
| 2 |
C |
-0.313 |
|
|
|
| 3 |
C |
-0.145 |
|
|
|
| 4 |
C |
-0.478 |
|
|
|
| 5 |
H |
0.125 |
|
|
|
| 6 |
H |
0.125 |
|
|
|
| 7 |
H |
0.154 |
|
|
|
| 8 |
H |
0.156 |
|
|
|
| 9 |
H |
0.161 |
|
|
|
| 10 |
H |
0.161 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.126 |
0.863 |
0.000 |
0.872 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.789 |
-0.515 |
0.012 |
| y |
-0.515 |
-25.143 |
0.003 |
| z |
0.012 |
0.003 |
-25.712 |
|
| Traceless |
| | x | y | z |
| x |
1.639 |
-0.515 |
0.012 |
| y |
-0.515 |
-0.393 |
0.003 |
| z |
0.012 |
0.003 |
-1.246 |
|
| Polar |
| 3z2-r2 | -2.492 |
| x2-y2 | 1.354 |
| xy | -0.515 |
| xz | 0.012 |
| yz | 0.003 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.326 |
-0.399 |
-0.002 |
| y |
-0.399 |
6.721 |
-0.001 |
| z |
-0.002 |
-0.001 |
4.058 |
<r2> (average value of r
2) Å
2
| <r2> |
81.498 |
| (<r2>)1/2 |
9.028 |