Vibrational Frequencies calculated at PBEPBE/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 |
A1 |
3165 |
3133 |
4.59 |
|
|
|
| 2 |
A1 |
3139 |
3107 |
8.64 |
|
|
|
| 3 |
A1 |
3117 |
3085 |
0.50 |
|
|
|
| 4 |
A1 |
1584 |
1568 |
2.72 |
|
|
|
| 5 |
A1 |
1458 |
1443 |
12.34 |
|
|
|
| 6 |
A1 |
1334 |
1320 |
245.12 |
|
|
|
| 7 |
A1 |
1157 |
1145 |
0.41 |
|
|
|
| 8 |
A1 |
1086 |
1075 |
36.14 |
|
|
|
| 9 |
A1 |
1016 |
1006 |
5.78 |
|
|
|
| 10 |
A1 |
986 |
976 |
0.06 |
|
|
|
| 11 |
A1 |
837 |
828 |
32.94 |
|
|
|
| 12 |
A1 |
670 |
663 |
7.00 |
|
|
|
| 13 |
A1 |
384 |
380 |
0.75 |
|
|
|
| 14 |
A2 |
938 |
928 |
0.00 |
|
|
|
| 15 |
A2 |
833 |
824 |
0.00 |
|
|
|
| 16 |
A2 |
404 |
400 |
0.00 |
|
|
|
| 17 |
A2 |
65 |
64 |
0.00 |
|
|
|
| 18 |
B1 |
969 |
959 |
0.66 |
|
|
|
| 19 |
B1 |
930 |
920 |
2.56 |
|
|
|
| 20 |
B1 |
799 |
791 |
6.09 |
|
|
|
| 21 |
B1 |
699 |
692 |
58.27 |
|
|
|
| 22 |
B1 |
678 |
671 |
3.44 |
|
|
|
| 23 |
B1 |
436 |
432 |
0.09 |
|
|
|
| 24 |
B1 |
164 |
162 |
0.76 |
|
|
|
| 25 |
B2 |
3165 |
3132 |
0.16 |
|
|
|
| 26 |
B2 |
3130 |
3098 |
9.63 |
|
|
|
| 27 |
B2 |
1614 |
1598 |
33.77 |
|
|
|
| 28 |
B2 |
1565 |
1549 |
149.26 |
|
|
|
| 29 |
B2 |
1442 |
1427 |
1.51 |
|
|
|
| 30 |
B2 |
1368 |
1354 |
7.96 |
|
|
|
| 31 |
B2 |
1276 |
1263 |
0.98 |
|
|
|
| 32 |
B2 |
1147 |
1135 |
0.03 |
|
|
|
| 33 |
B2 |
1063 |
1052 |
10.02 |
|
|
|
| 34 |
B2 |
598 |
592 |
0.02 |
|
|
|
| 35 |
B2 |
512 |
507 |
0.93 |
|
|
|
| 36 |
B2 |
249 |
247 |
0.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21987.1 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 21760.7 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.355 |
|
|
|
| 2 |
C |
-0.183 |
|
|
|
| 3 |
C |
-0.102 |
|
|
|
| 4 |
C |
-0.108 |
|
|
|
| 5 |
C |
-0.102 |
|
|
|
| 6 |
C |
-0.183 |
|
|
|
| 7 |
N |
0.349 |
|
|
|
| 8 |
O |
-0.338 |
|
|
|
| 9 |
O |
-0.338 |
|
|
|
| 10 |
H |
0.145 |
|
|
|
| 11 |
H |
0.121 |
|
|
|
| 12 |
H |
0.118 |
|
|
|
| 13 |
H |
0.121 |
|
|
|
| 14 |
H |
0.145 |
|
|
|
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 |
-4.159 |
4.159 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-51.340 |
0.000 |
0.000 |
| y |
0.000 |
-46.868 |
0.000 |
| z |
0.000 |
0.000 |
-52.858 |
|
| Traceless |
| | x | y | z |
| x |
-1.477 |
0.000 |
0.000 |
| y |
0.000 |
5.231 |
0.000 |
| z |
0.000 |
0.000 |
-3.754 |
|
| Polar |
| 3z2-r2 | -7.508 |
| x2-y2 | -4.472 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.924 |
0.000 |
0.000 |
| y |
0.000 |
13.201 |
0.000 |
| z |
0.000 |
0.000 |
16.194 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |