Vibrational Frequencies calculated at B2PLYP/6-31G(2df,p)
| 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' |
3240 |
3094 |
4.69 |
|
|
|
| 2 |
A' |
3234 |
3089 |
7.54 |
|
|
|
| 3 |
A' |
3224 |
3079 |
6.89 |
|
|
|
| 4 |
A' |
3218 |
3073 |
5.55 |
|
|
|
| 5 |
A' |
3206 |
3062 |
0.44 |
|
|
|
| 6 |
A' |
1642 |
1568 |
0.87 |
|
|
|
| 7 |
A' |
1638 |
1564 |
0.78 |
|
|
|
| 8 |
A' |
1555 |
1485 |
114.50 |
|
|
|
| 9 |
A' |
1501 |
1433 |
10.72 |
|
|
|
| 10 |
A' |
1481 |
1415 |
45.60 |
|
|
|
| 11 |
A' |
1385 |
1322 |
12.77 |
|
|
|
| 12 |
A' |
1335 |
1275 |
6.98 |
|
|
|
| 13 |
A' |
1203 |
1149 |
19.20 |
|
|
|
| 14 |
A' |
1188 |
1135 |
0.62 |
|
|
|
| 15 |
A' |
1139 |
1088 |
126.76 |
|
|
|
| 16 |
A' |
1097 |
1048 |
4.78 |
|
|
|
| 17 |
A' |
1039 |
992 |
2.86 |
|
|
|
| 18 |
A' |
1015 |
969 |
0.80 |
|
|
|
| 19 |
A' |
835 |
797 |
31.16 |
|
|
|
| 20 |
A' |
679 |
648 |
7.80 |
|
|
|
| 21 |
A' |
618 |
590 |
0.04 |
|
|
|
| 22 |
A' |
446 |
426 |
0.87 |
|
|
|
| 23 |
A' |
258 |
247 |
2.10 |
|
|
|
| 24 |
A" |
1009 |
963 |
0.65 |
|
|
|
| 25 |
A" |
987 |
943 |
0.06 |
|
|
|
| 26 |
A" |
966 |
923 |
3.34 |
|
|
|
| 27 |
A" |
881 |
841 |
0.00 |
|
|
|
| 28 |
A" |
790 |
755 |
45.93 |
|
|
|
| 29 |
A" |
700 |
668 |
14.67 |
|
|
|
| 30 |
A" |
480 |
458 |
0.94 |
|
|
|
| 31 |
A" |
420 |
401 |
0.00 |
|
|
|
| 32 |
A" |
250 |
239 |
0.42 |
|
|
|
| 33 |
A" |
114 |
109 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21386.1 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 20423.7 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.277 |
|
|
|
| 2 |
C |
-0.176 |
|
|
|
| 3 |
C |
-0.110 |
|
|
|
| 4 |
C |
-0.112 |
|
|
|
| 5 |
C |
-0.115 |
|
|
|
| 6 |
C |
-0.149 |
|
|
|
| 7 |
N |
-0.027 |
|
|
|
| 8 |
O |
-0.248 |
|
|
|
| 9 |
H |
0.142 |
|
|
|
| 10 |
H |
0.127 |
|
|
|
| 11 |
H |
0.127 |
|
|
|
| 12 |
H |
0.127 |
|
|
|
| 13 |
H |
0.136 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.069 |
-3.324 |
0.000 |
3.491 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.369 |
2.136 |
0.000 |
| y |
2.136 |
-47.753 |
0.000 |
| z |
0.000 |
0.000 |
-46.619 |
|
| Traceless |
| | x | y | z |
| x |
5.816 |
2.136 |
0.000 |
| y |
2.136 |
-3.759 |
0.000 |
| z |
0.000 |
0.000 |
-2.058 |
|
| Polar |
| 3z2-r2 | -4.116 |
| x2-y2 | 6.383 |
| xy | 2.136 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.248 |
-1.656 |
0.000 |
| y |
-1.656 |
14.859 |
0.000 |
| z |
0.000 |
0.000 |
4.591 |
<r2> (average value of r
2) Å
2
| <r2> |
248.460 |
| (<r2>)1/2 |
15.763 |