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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: CCD/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCD/cc-pVDZ
 hartrees
Energy at 0K-132.276765
Energy at 298.15K-132.279273
HF Energy-131.829233
Nuclear repulsion energy60.572624
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 CCD/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3181 3043 1.44      
2 A' 3086 2952 20.66      
3 A' 1985 1899 245.10      
4 A' 1520 1454 0.08      
5 A' 1231 1178 17.33      
6 A' 919 880 398.47      
7 A' 762 729 68.22      
8 A' 475 454 35.14      
9 A" 3300 3157 2.56      
10 A" 1156 1106 9.12      
11 A" 977 934 10.32      
12 A" 332 317 2.66      

Unscaled Zero Point Vibrational Energy (zpe) 9461.1 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 9051.4 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 CCD/cc-pVDZ
ABC
6.22548 0.34775 0.34100

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.154 -1.174 0.000
N2 0.000 0.100 0.000
C3 -0.318 1.294 0.000
H4 0.222 -1.706 0.954
H5 0.222 -1.706 -0.954
H6 0.541 1.996 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.28392.51271.09411.09413.1939
N21.28391.23502.05492.05491.9715
C32.51271.23503.19383.19381.1101
H41.09412.05493.19381.90743.8365
H51.09412.05493.19381.90743.8365
H63.19391.97151.11013.83653.8365

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 171.962 N2 C1 H4 119.348
N2 C1 H5 119.348 N2 C3 H6 114.324
H4 C1 H5 121.303
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability