Cr group (Z type)

cis–[Cr(CO)₄{C(OMe)Me}(PPh₃)]

Formula Unicode styled: 
cis–[Cr(CO)₄{C(OMe)Me}(PPh₃)]
Compound name(s): 
(Methoxy(methyl)carbene)triphenylphosphine-tetracarbonyl-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₄(η⁴-Nbd)]

Formula Unicode styled: 
cis–[Cr(CO)₄(η⁴-Nbd)]
Compound name(s): 
Tetracarbonyl-norbornadiene-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₄(η⁴-C₄H₆)]

Formula Unicode styled: 
cis–[Cr(CO)₄(η⁴-C₄H₆)]
Compound name(s): 
(η-cis-1,3-Butadiene)-tetracarbonyl-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₄(TMEDA-κ²N)]

Formula Unicode styled: 
cis–[Cr(CO)₄(TMEDA-κ²N)]
Compound name(s): 
Tetracarbonyl-(N,N,N',N'-tetramethylethylenediamine)-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₄(Py)₂]

Formula Unicode styled: 
cis–[Cr(CO)₄(Py)₂]
Compound name(s): 
Tetracarbonyl-bis(pyridine)-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₄(Dppe-κ²P)]

Formula Unicode styled: 
cis–[Cr(CO)₄(Dppe-κ²P)]
Compound name(s): 
(1,2-bis(Diphenylphosphino)ethane)-tetracarbonyl-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₄(Dpae-κ²As)]

Formula Unicode styled: 
cis–[Cr(CO)₄(Dpae-κ²As)]
Compound name(s): 
[1,2-bis(diphenylarsanyl)ethane]-tetracarbonyl-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₄(CNBuᵗ)₂]

Formula Unicode styled: 
cis–[Cr(CO)₄(CNBuᵗ)₂]
Compound name(s): 
Di-t-butylisonitrile-tetracarbonyl-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₂{P(OMe)₃}₂(Cp)]⊕

Formula Unicode styled: 
cis–[Cr(CO)₂{P(OMe)₃}₂(Cp)]⊕
Compound name(s): 
Dicarbonyl-(η-pentamethyl-cyclopentadienyl)-bis(trimethylphosphito)-chromium(1+)
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₂(PH₃)₄]

Formula Unicode styled: 
cis–[Cr(CO)₂(PH₃)₄]
Compound name(s): 
Dicarbonyl-tetraphosphine-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₂(Dppe-κ²P)(Cp)]⊕

Formula Unicode styled: 
cis–[Cr(CO)₂(Dppe-κ²P)(Cp)]⊕
Compound name(s): 
Dicarbonyl-(η⁵-cyclopentadienyl)-(1,2-bis(diphenylphosphino)ethane)-chromium(1+)
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₂(Dmpe)₂]

Formula Unicode styled: 
cis–[Cr(CO)₂(Dmpe)₂]
Compound name(s): 
bis(1,2-bis(Dimethylphosphino)ethane)-dicarbonyl-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Cr(CO)₂(Dedtc)(Cp)]

Formula Unicode styled: 
cis–[Cr(CO)₂(Dedtc)(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-dicarbonyl-(N,N-diethyldithiocarbamato-S,S')-chromium
Central atom: 
Carbon
Attached groups: 
O (oxo ⭀O X₂L)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OIIE8B4X2L1Z1»
[MLXZ]𝘲 class: 
[MX2L1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4

trans–[Cr(Thf)₂(Hfa-κ²O)₂]

Formula Unicode styled: 
trans–[Cr(Thf)₂(Hfa-κ²O)₂]
Compound name(s): 
bis(Hexafluoroacetylacetonato-O,O')-bis(tetrahydrofuran)-chromium
Central atom: 
Oxygen
Attached groups: 
=CR₂ (alkylidene)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Cr(Hfa-κ²O)₃]

Formula Unicode styled: 
[Cr(Hfa-κ²O)₃]
Compound name(s): 
tris(1,1,1,5,5,5-Hexafluoroacetylacetonato-O,O')-chromium
Central atom: 
Oxygen
Attached groups: 
=CR₂ (alkylidene)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Cr(O=CMe₂)₃(Cp*)]²⊕

Formula Unicode styled: 
[Cr(O=CMe₂)₃(Cp*)]²⊕
Compound name(s): 
tris(acetone-O)-(η⁵-pentamethyl-cyclopentadienyl)-chromium(2+)
Central atom: 
Oxygen
Attached groups: 
=CR₂ (alkylidene)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Cr(NCMe)(O=CMe₂)₂(Cp*)]²⊕

Formula Unicode styled: 
[Cr(NCMe)(O=CMe₂)₂(Cp*)]²⊕
Compound name(s): 
(Acetonitrile-N)-bis(acetone-O)-(η⁵-pentamethyl-cyclopentadienyl)-chromium(2+)
Central atom: 
Oxygen
Attached groups: 
=CR₂ (alkylidene)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Cr(OH₂)₂(O=C(NH₂)₂}₄]³⊕

Formula Unicode styled: 
trans–[Cr(OH₂)₂(O=C(NH₂)₂}₄]³⊕
Compound name(s): 
Diaqua-(tetrakis(urea))-chromium(3+)
Central atom: 
Oxygen
Attached groups: 
=CR₂ (alkylidene)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

fac–[Cr(O₂CH-κO)₃(O=CH(NH₂)}₃]

Formula Unicode styled: 
fac–[Cr(O₂CH-κO)₃(O=CH(NH₂)}₃]
Compound name(s): 
tris(Formamido)-tris(formato)-chromium
Central atom: 
Oxygen
Attached groups: 
=CR₂ (alkylidene)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Cr(O=C(NH₂)₂}₆]³⊕

Formula Unicode styled: 
[Cr(O=C(NH₂)₂}₆]³⊕
Compound name(s): 
Hexakis(urea-κO)chromium(3+)
Central atom: 
Oxygen
Attached groups: 
=CR₂ (alkylidene)
Cr group (Z type)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1