Carbene
CH2
Methylene
C
1
H
2
  
 
Real, short lived (transient), electronically neutral species.

Gram formula weight (molecular mass) = 14.026


Wikipedia Page:

Methylene
is defined with respect to the entities below:
The entities below are defined with respect to:
Methylene
Alkyl, -CH2- (generic)


Carbene, alkyl (generic)


Diradical (generic)


Electrophile (generic)


Lobe-LUMO Lewis acid (generic)


Nucleophilic attack susceptible species (generic)


Soft Lewis acid (generic)


VSEPR geometry = AX2E1 (generic)


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