S group (X₂ type)

[Zr(OSO₂CF₃-κO)(Bpy)(Cp)₂]⊕

Formula Unicode styled: 
[Zr(OSO₂CF₃-κO)(Bpy)(Cp)₂]⊕
Compound name(s): 
bis(η⁵-Cyclopentadienyl)-(2,2'-bipyridyl-N,N')-(trifluoromethanesulfonato-O)zirconium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Sc(OSO₂CF₃-κO)₂(OPPh₃)₄]⊕

Formula Unicode styled: 
trans–[Sc(OSO₂CF₃-κO)₂(OPPh₃)₄]⊕
Compound name(s): 
bis(Trifluoromethanesulfonato-O)-tetrakis(triphenylphosphine oxide)-scandium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

cis–[V(OSO₂CF₃-κO)₂([12]aneN₄-κ⁴N)]⊕

Formula Unicode styled: 
cis–[V(OSO₂CF₃-κO)₂([12]aneN₄-κ⁴N)]⊕
Compound name(s): 
(1,4,7,10-Tetra-azacyclododecane-N,N',N'',N''')-bis(trifluoromethanesulfonato)-vanadium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[La(OSO₂CF₃-κO)₂(OH₂)(18-crown-6-κ⁶O)]⊕

Formula Unicode styled: 
[La(OSO₂CF₃-κO)₂(OH₂)(18-crown-6-κ⁶O)]⊕
Compound name(s): 
(18-Crown-6)-aqua-bis(trifluorosulfonato)-lanthanum(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Lu(OSO₂CF₃-κO)₂(OPPh₃)₄]⊕

Formula Unicode styled: 
trans–[Lu(OSO₂CF₃-κO)₂(OPPh₃)₄]⊕
Compound name(s): 
bis(Trifluoromethanesulfonato-O)-tetrakis(triphenylphosphine oxide)-lutetium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ce(OSO₂CF₃-κO)₂(Phen)₄]⊕

Formula Unicode styled: 
[Ce(OSO₂CF₃-κO)₂(Phen)₄]⊕
Compound name(s): 
tetrakis(1,10-phenanthroline)-bis(trifluoromethanesulfonato)-cerium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ce(OSO₂CF₃-κO)₂(OH₂)(Terpy-κ³N)₂]⊕

Formula Unicode styled: 
[Ce(OSO₂CF₃-κO)₂(OH₂)(Terpy-κ³N)₂]⊕
Compound name(s): 
Aqua-bis(2,2':6',2''-terpyridine)-bis(trifluoromethanesulfonato)-cerium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ce(OSO₂CF₃-κO)(OPPh₃)₄(O₂SOCF₃-κ²O)]⊕

Formula Unicode styled: 
[Ce(OSO₂CF₃-κO)(OPPh₃)₄(O₂SOCF₃-κ²O)]⊕
Compound name(s): 
tetrakis(Triphenylphosphine oxide)-bis(trifluoromethansulfonato)-cerium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Th(OH₂)₆(OSO₂CF₃-κO)₃]⊕

Formula Unicode styled: 
[Th(OH₂)₆(OSO₂CF₃-κO)₃]⊕
Compound name(s): 
hexa-aqua-tris(trifluoromethanesulfonato-O)-thorium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(OSO₂CF₃-κO)₂(Py)(Terpy-κ³N)₂]⊕

Formula Unicode styled: 
[U(OSO₂CF₃-κO)₂(Py)(Terpy-κ³N)₂]⊕
Compound name(s): 
(Pyridine)-bis(2,2':6',2''-terpyridine)-bis(trifluoromethanesulfonato)-uranium(1+)
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[In(OSO₂CF₃-κO)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[In(OSO₂CF₃-κO)(18-crown-6-κ⁶O)]
Compound name(s): 
(18-Crown-6)-(trifluoromethanesulfonato-O)-indium
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(OSO₂CF₃-κO)₂(η⁵-C₅HPrⁱ₄)₂]

Formula Unicode styled: 
[U(OSO₂CF₃-κO)₂(η⁵-C₅HPrⁱ₄)₂]
Compound name(s): 
bis-trifluoromethanesulfonato-bis(tetraisopropyl-cyclopentadienyl)-uranium
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(⭀NPh)₂(OSO₂CF₃-κO)(μ₂-SO₃CF₃)(Thf)₂]₂

Formula Unicode styled: 
[U(⭀NPh)₂(OSO₂CF₃-κO)(μ₂-SO₃CF₃)(Thf)₂]₂
Compound name(s): 
bis-[(μ₂-Trifluoromethanesulfonato-O,O')-bis(phenylimido)-bis-(tetrahydrofuran)-(trifluoromethanesulfonato-O)-uranium]
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Cl(OSO₂CF₃-κO)]

Formula Unicode styled: 
[Cl(OSO₂CF₃-κO)]
Compound name(s): 
Trifluoromethyl chlorosulfonate
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

mer,trans–[Sn(Cl)₃(OSO₂CF₃-κO)(PMe₃)₂]

Formula Unicode styled: 
mer,trans–[Sn(Cl)₃(OSO₂CF₃-κO)(PMe₃)₂]
Compound name(s): 
trichloro-trifluoromethanesulfonato-bis(trimethylphosphine)-tin
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

mer,trans–[Sn(Cl)₃(OSO₂CF₃-κO)(AsEt₃)₂]

Formula Unicode styled: 
mer,trans–[Sn(Cl)₃(OSO₂CF₃-κO)(AsEt₃)₂]
Compound name(s): 
trichloro-bis(triethylarsane)-trifluoromethanesulfonato-tin
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Tc(OSO₂CF₃-κO)(PPh₃)(NO)(Cp)]

Formula Unicode styled: 
[Tc(OSO₂CF₃-κO)(PPh₃)(NO)(Cp)]
Compound name(s): 
(η⁵-cyclopentadienyl)-trifluoromethansulfonato-triphenylphosphine-nitrosyl-technetium
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Ca(OSO₂CF₃-κO)₂(OHMe)₄]

Formula Unicode styled: 
trans–[Ca(OSO₂CF₃-κO)₂(OHMe)₄]
Compound name(s): 
tetrakis(Methanol)-bis(trifluoromethanesulfonato)-calcium
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Li(OSO₂CF₃-κO)(Phen)₂]

Formula Unicode styled: 
[Li(OSO₂CF₃-κO)(Phen)₂]
Compound name(s): 
bis(1,10-Phenanthroline-N,N')-(trifluoromethanesulfonato-O)-lithium
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ho(OSO₂CF₃-κO)₃(Thf)(Tpm*-κ³N)]

Formula Unicode styled: 
[Ho(OSO₂CF₃-κO)₃(Thf)(Tpm*-κ³N)]
Compound name(s): 
(tris(3,5-Dimethylpyrazolyl)methane)-(tetrahydrofuran)-tris(trifluoromethanesulfonato)-holmium
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«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2