Vibrational Frequencies calculated at LSDA/cc-pVTZ
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' |
3119 |
3085 |
1.46 |
|
|
|
2 |
A' |
3084 |
3050 |
3.76 |
|
|
|
3 |
A' |
2984 |
2952 |
29.95 |
|
|
|
4 |
A' |
2922 |
2890 |
0.54 |
|
|
|
5 |
A' |
1753 |
1734 |
207.87 |
|
|
|
6 |
A' |
1697 |
1679 |
117.47 |
|
|
|
7 |
A' |
1646 |
1628 |
51.16 |
|
|
|
8 |
A' |
1383 |
1368 |
33.09 |
|
|
|
9 |
A' |
1363 |
1348 |
25.25 |
|
|
|
10 |
A' |
1328 |
1314 |
9.13 |
|
|
|
11 |
A' |
1319 |
1305 |
55.02 |
|
|
|
12 |
A' |
1201 |
1188 |
50.93 |
|
|
|
13 |
A' |
1101 |
1089 |
15.05 |
|
|
|
14 |
A' |
984 |
973 |
4.32 |
|
|
|
15 |
A' |
941 |
931 |
17.76 |
|
|
|
16 |
A' |
902 |
892 |
10.52 |
|
|
|
17 |
A' |
792 |
783 |
7.02 |
|
|
|
18 |
A' |
584 |
578 |
0.27 |
|
|
|
19 |
A' |
539 |
533 |
1.73 |
|
|
|
20 |
A' |
461 |
456 |
2.50 |
|
|
|
21 |
A" |
2937 |
2905 |
0.08 |
|
|
|
22 |
A" |
1136 |
1123 |
0.00 |
|
|
|
23 |
A" |
999 |
988 |
0.41 |
|
|
|
24 |
A" |
955 |
945 |
11.35 |
|
|
|
25 |
A" |
856 |
846 |
23.26 |
|
|
|
26 |
A" |
761 |
753 |
10.37 |
|
|
|
27 |
A" |
574 |
568 |
9.89 |
|
|
|
28 |
A" |
362 |
358 |
1.02 |
|
|
|
29 |
A" |
298 |
295 |
4.65 |
|
|
|
30 |
A" |
32 |
31 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19506.1 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 19293.5 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 LSDA/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.110 |
|
|
|
2 |
C |
0.177 |
|
|
|
3 |
C |
-0.193 |
|
|
|
4 |
C |
-0.116 |
|
|
|
5 |
C |
-0.179 |
|
|
|
6 |
C |
-0.054 |
|
|
|
7 |
O |
-0.223 |
|
|
|
8 |
H |
0.142 |
|
|
|
9 |
H |
0.136 |
|
|
|
10 |
H |
0.139 |
|
|
|
11 |
H |
0.141 |
|
|
|
12 |
H |
0.139 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.466 |
-5.773 |
0.000 |
5.957 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.980 |
2.868 |
0.000 |
y |
2.868 |
-43.025 |
0.000 |
z |
0.000 |
0.000 |
-40.308 |
|
Traceless |
| x | y | z |
x |
2.686 |
2.868 |
0.000 |
y |
2.868 |
-3.380 |
0.000 |
z |
0.000 |
0.000 |
0.694 |
|
Polar |
3z2-r2 | 1.388 |
x2-y2 | 4.045 |
xy | 2.868 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.531 |
0.365 |
0.000 |
y |
0.365 |
13.713 |
0.000 |
z |
0.000 |
0.000 |
5.579 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |