CH₂CO₂H (carboxylmethyl)

[H(CH₂CO₂H)]

Formula Unicode styled: 
[H(CH₂CO₂H)]
Compound name(s): 
Ethanoic acid|Acetic acid
Central atom: 
Hydrogen
Attached groups: 
CH₂CO₂H (carboxylmethyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 2
Summary of calculated classifications: 
H«V1C1OIE2B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[C(CH₂CO₂H)(H)₃]

Formula Unicode styled: 
[C(CH₂CO₂H)(H)₃]
Compound name(s): 
Propionic acid
Propanoic acid
Central atom: 
Carbon
Attached groups: 
CH₂CO₂H (carboxylmethyl)
H (hydrido)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-III)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C4O-IIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Pd(CH₂CO₂H)(PPh₃)(Acac)]

Formula Unicode styled: 
cis–[Pd(CH₂CO₂H)(PPh₃)(Acac)]
Compound name(s): 
(Acetylacetonato)-(carboxymethyl)-(triphenylphosphine)-palladium
Central atom: 
Palladium
Attached groups: 
CH₂CO₂H (carboxylmethyl)
PPh₃ (triphenylphosphane)
Acac (acetylacetonato)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pd«V2C4OIIE16B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Fe(CH₂CO₂H)(CO)₂(Cp)]

Formula Unicode styled: 
[Fe(CH₂CO₂H)(CO)₂(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-dicarbonyl-carboxymethyl-iron
Central atom: 
Iron
Attached groups: 
CH₂CO₂H (carboxylmethyl)
CO (carbonyl)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Fe«V2C6OIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[S(CH₂CO₂H)(Me)₂]⊕

Formula Unicode styled: 
[S(CH₂CO₂H)(Me)₂]⊕
Compound name(s): 
(Carboxymethyl)(dimethyl)sulfur(1+)
Central atom: 
Sulfur
Attached groups: 
CH₂CO₂H (carboxylmethyl)
Me (methyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
S«V4C3O-IIE8B3Z0L0X3»⊕
[MLXZ]𝘲 class: 
[MX3]+
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[S(CH₂CO₂H)₂(CH₂CO₂)]

Formula Unicode styled: 
[S(CH₂CO₂H)₂(CH₂CO₂)]
Compound name(s): 
bis(carboxymethyl)sulfaniumyl-acetate
Central atom: 
Sulfur
Attached groups: 
CH₂CO₂H (carboxylmethyl)
CH₂CO₂ (carboxylatomethyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
S«V4C3O-IIE8B3Z0L0X3»⊕
[MLXZ]𝘲 class: 
[MX3]+
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Se(CH₂CO₂H)₂]

Formula Unicode styled: 
[Se(CH₂CO₂H)₂]
Compound name(s): 
Bis-(carboxylmethyl)-selenium
Central atom: 
Selenium
Attached groups: 
CH₂CO₂H (carboxylmethyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Se«V2C2OIIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Se(CH₂CO₂H)(CHPh₂)]

Formula Unicode styled: 
[Se(CH₂CO₂H)(CHPh₂)]
Compound name(s): 
(Diphenylmethyl)selenoethanoic acid
Central atom: 
Selenium
Attached groups: 
CH₂CO₂H (carboxylmethyl)
CHPh₂ (diphenylmethyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Se«V2C2OIIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2