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All results from a given calculation for CH5N3 (Guanidine)

using model chemistry: M06-2X/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at M06-2X/6-311G*
 hartrees
Energy at 0K-205.328375
Energy at 298.15K-205.336083
HF Energy-205.328375
Nuclear repulsion energy124.149401
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at M06-2X/6-311G*
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 3702 3702 14.42      
2 A 3692 3692 20.72      
3 A 3594 3594 10.65      
4 A 3588 3588 20.50      
5 A 3539 3539 4.18      
6 A 1796 1796 319.81      
7 A 1692 1692 155.49      
8 A 1676 1676 47.19      
9 A 1479 1479 118.71      
10 A 1220 1220 33.21      
11 A 1155 1155 62.68      
12 A 1125 1125 19.05      
13 A 961 961 11.75      
14 A 845 845 55.72      
15 A 805 805 254.55      
16 A 683 683 193.84      
17 A 598 598 239.91      
18 A 554 554 17.64      
19 A 485 485 0.29      
20 A 399 399 8.54      
21 A 373 373 50.17      

Unscaled Zero Point Vibrational Energy (zpe) 16980.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16980.4 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.
Rotational Constants (cm-1) from geometry optimized at M06-2X/6-311G*
ABC
0.35196 0.34165 0.17596

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.018 0.126 0.000
N2 -0.199 1.384 0.010
N3 -0.982 -0.882 0.079
N4 1.268 -0.401 -0.086
H5 -1.187 1.619 -0.043
H6 -1.931 -0.561 -0.040
H7 -0.780 -1.686 -0.498
H8 1.960 0.330 0.004
H9 1.438 -1.165 0.554

Atom - Atom Distances (Å)
  C1 N2 N3 N4 H5 H6 H7 H8 H9
C11.27131.39661.39311.89702.03272.02751.98862.0237
N21.27132.39832.31321.01712.60473.16562.40283.0785
N31.39662.39832.30722.51221.00861.01063.18252.4829
N41.39312.31322.30723.18033.20382.45251.01001.0108
H51.89701.01712.51223.18032.30333.36123.40153.8735
H62.03272.60471.00863.20382.30331.67413.99173.4742
H72.02753.16561.01062.45253.36121.67413.43782.5093
H81.98862.40283.18251.01003.40153.99173.43781.6762
H92.02373.07852.48291.01083.87353.47422.50931.6762

picture of Guanidine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H5 111.505 C1 N3 H6 114.403
C1 N3 H7 113.800 C1 N4 H8 110.672
C1 N4 H9 113.715 N2 C1 N3 127.978
N2 C1 N4 120.428 N3 C1 N4 111.591
H6 N3 H7 112.014 H8 N4 H9 112.080
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.550      
2 N -0.599      
3 N -0.810      
4 N -0.800      
5 H 0.265      
6 H 0.341      
7 H 0.351      
8 H 0.359      
9 H 0.342      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.086 -2.456 -0.049 2.685
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.560 -1.295 3.229
y -1.295 -26.364 0.352
z 3.229 0.352 -26.764
Traceless
 xyz
x 9.004 -1.295 3.229
y -1.295 -4.202 0.352
z 3.229 0.352 -4.802
Polar
3z2-r2-9.603
x2-y28.804
xy-1.295
xz3.229
yz0.352


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.276 -0.337 0.032
y -0.337 6.027 -0.012
z 0.032 -0.012 2.807


<r2> (average value of r2) Å2
<r2> 72.642
(<r2>)1/2 8.523