[Np(Dmso-κO)₇(O₂NO-κ²O)]³⊕

Formula Unicode styled: 
[Np(Dmso-κO)₇(O₂NO-κ²O)]³⊕
Compound name(s): 
heptakis(Dimethyl sulphoxide)-(nitrato-O,O')-neptunium
heptakis(Dimethyl sulfoxide)-(nitrato-O,O')-neptunium
Central atom: 
Oxygen
Charge on formula unit (QN): 
3+
Attached groups: 
SMe₂ (dimethylthioether X₂)
Np group (Z type)
Compound type: 
Molecular
DOI link to literature report: 
10.1134/S1066362213050032
Crystal data CSD link: 
vislam
Crystal data ICSD link: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
3
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1
Summary of calculated classifications: 
O«V4C2O-IIE8B3L0X2Z1»
Geometry: 
3-coordinate: trigonal planar (p-block element, 1 lone pair)
𝘥-electron configuration = 𝘮 – VN: 
𝘥-electron configuration = 𝘮 – ON: 
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
Attached atoms: 
Np1S1
Phase: 
Solid
InChIKey (see www.inchi-trust.org): 
FUTKQJBQIGWAGF-UHFFFAOYSA-N
Formula Unicode generic: 
[Np(Dmso-κO)₇(O₂NO-κ²O)]³⊕