[Y(NCMe)₃{η⁵-C₅H₄(SiMe₃)}₂]⊕

Formula Unicode styled: 
[Y(NCMe)₃{η⁵-C₅H₄(SiMe₃)}₂]⊕
Compound name(s): 
tris(Acetonitrile)-bis(eta⁵-trimethylsilyl-cyclopentadienyl)-yttrium(1+)
Central atom: 
Charge on formula unit (QN): 
1+
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Coordination Number (CN, sum of attached group denticities): 
Oxidation Number (ON) (Roman numerals): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
9
[MLXZ]𝘲 class: 
[MX2L7]+
MLXZ class (ENC, equivalent neutral class): 
MX3L6
Summary of calculated classifications: 
Y«V3C9OIIIE18B9Z0X2L7»
𝘥-electron configuration = 𝘮 – VN: 
d0
𝘥-electron configuration = 𝘮 – ON: 
d10
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
d0
Attached atoms: 
C10N3
Phase: 
InChIKey (see www.inchi-trust.org): 
MYUNYZMMXIJTTD-UHFFFAOYSA-N