Os group (X type)

trans–[Os(Cl)(PPh₃)₂(CO₃-κ²O)(NO)]

Formula Unicode styled: 
trans–[Os(Cl)(PPh₃)₂(CO₃-κ²O)(NO)]
Compound name(s): 
Carbonato-chloro-nitroso-bis(triphenylphosphine)-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

cis–[Os(I)₄(Ox-κ²O)]²⊖

Formula Unicode styled: 
cis–[Os(I)₄(Ox-κ²O)]²⊖
Compound name(s): 
tetra-iodo-(oxalato)-osmium(2-)
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

mer–[Os(Cl)₃(NO)(Ox-κ²O)]²⊖

Formula Unicode styled: 
mer–[Os(Cl)₃(NO)(Ox-κ²O)]²⊖
Compound name(s): 
trichloro-nitroso-oxalato-osmium(2-)
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Os(O)₂(Ox-κ²O)₂]

Formula Unicode styled: 
trans–[Os(O)₂(Ox-κ²O)₂]
Compound name(s): 
(Oxalato-O,O')-dioxo-dipyridyl-osmium
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Os(O)₂(Ox-κ²O)₂]²⊖

Formula Unicode styled: 
trans–[Os(O)₂(Ox-κ²O)₂]²⊖
Compound name(s): 
dioxo-bis(oxalato)-osmium(2-)
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Os(OPrⁱ)₄(O)]

Formula Unicode styled: 
[Os(OPrⁱ)₄(O)]
Compound name(s): 
tetrakis(2-Methylpropyl)-oxo-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

fac–[Os(O₂CCF₃)₂(N)(Tp-κ³N)]

Formula Unicode styled: 
fac–[Os(O₂CCF₃)₂(N)(Tp-κ³N)]
Compound name(s): 
bis(Trifluoroacetato-O)-(hydrogen tris(pyrazol-1-yl)borate)-nitrido-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C3OIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

fac–[Os(O₂CCF₃)(CO)₃(Hfa)]

Formula Unicode styled: 
fac–[Os(O₂CCF₃)(CO)₃(Hfa)]
Compound name(s): 
Tricarbonyl-(trifluoroacetato-O)-(hexafluoroacetylacetonato-O,O')-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C3OIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(O₂CCF₃)₂(=CTol₂)(η⁶-C₆H₃Me₃)]

Formula Unicode styled: 
[Os(O₂CCF₃)₂(=CTol₂)(η⁶-C₆H₃Me₃)]
Compound name(s): 
(η-Mesityl)-(di-p-tolylcarbene)-bis(trifluoroacetato)-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C3OIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

trans–[Os(CH₂SiMe₃)₂(NCMe)(N)(Dppe-κ²P)]⊕

Formula Unicode styled: 
trans–[Os(CH₂SiMe₃)₂(NCMe)(N)(Dppe-κ²P)]⊕
Compound name(s): 
Acetonitrile-nitrilo-(1,2-bis(diphenylphosphino)ethane)-bis(trimethylsilylmethyl)-osmium(1+)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(CH₂SiMe₃)₂(=NH)(Cp)]⊕

Formula Unicode styled: 
[Os(CH₂SiMe₃)₂(=NH)(Cp)]⊕
Compound name(s): 
(η⁵-Cyclopentadienyl)-imidio-bis(trimethylsilylmethyl)-osmium(1+)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(CH₂SiMe₃)₂(=CHBuᵗ)₂]

Formula Unicode styled: 
[Os(CH₂SiMe₃)₂(=CHBuᵗ)₂]
Compound name(s): 
bis(Neopentylidene-trimethylsilylmethyl)-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(CH₂SiMe₃)₄(O)]

Formula Unicode styled: 
[Os(CH₂SiMe₃)₄(O)]
Compound name(s): 
tetrakis(Trimethylsilylmethyl)-oxo-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(CH₂SiMe₃)₄(N)]⊖

Formula Unicode styled: 
[Os(CH₂SiMe₃)₄(N)]⊖
Compound name(s): 
nitrido-tetrakis(trimethylsilylmethyl)-osmium(1-)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(OH)₂(CH₂SiMe₃)₂(N)]⊖

Formula Unicode styled: 
[Os(OH)₂(CH₂SiMe₃)₂(N)]⊖
Compound name(s): 
nitrido-dihydroxy-bis((trimethylsilyl)methyl)-osmium(1-)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(CH₂SiMe₃)₄(=NMe)]

Formula Unicode styled: 
[Os(CH₂SiMe₃)₄(=NMe)]
Compound name(s): 
Methylimido-tetrakis(trimethylsilylmethyl)-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Os(CO)₄(CF₃C≡CCF₃)]

Formula Unicode styled: 
[Os(CO)₄(CF₃C≡CCF₃)]
Compound name(s): 
(η-bis(Trifluoromethyl)acetylene)-tetracarbonyl-osmium
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C4OIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

trans–[Os(C₆F₅)₂(O)₂(Py)₂]

Formula Unicode styled: 
trans–[Os(C₆F₅)₂(O)₂(Py)₂]
Compound name(s): 
Dioxo-bis(pentafluorophenyl)-dipyridyl-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C3O-IE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

trans–[Os(C₆H₅)(SO₃CF₃-κO)(Acac)₂]

Formula Unicode styled: 
trans–[Os(C₆H₅)(SO₃CF₃-κO)(Acac)₂]
Compound name(s): 
bis(acetylacetonato)-phenyl-(trifluoromethanesulfonato)-osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C3O-IE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

trans–[Os(OSiEt₃)(C₆H₅)(CO)₂(PPh₃)₂]

Formula Unicode styled: 
trans–[Os(OSiEt₃)(C₆H₅)(CO)₂(PPh₃)₂]
Compound name(s): 
bis(carbonyl)phenyl(triethoxysilyl)bis(triphenylphosphine)osmium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
C«V4C3O-IE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4