[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: 
Nitrogen
Charge on formula unit (QN): 
3+
Attached groups: 
OM group (M—O complex)
O (oxo X₂)
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: 5
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
4
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1
Summary of calculated classifications: 
N«V5C3OVE8B4Z0L0X4»⊕
Geometry: 
3-coordinate: trigonal planar (p-block element, 0 lone pairs)
𝘥-electron configuration = 𝘮 – VN: 
𝘥-electron configuration = 𝘮 – ON: 
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
Attached group classes: 
oxo
Attached atoms: 
O3
Phase: 
Solid
InChIKey (see www.inchi-trust.org): 
FUTKQJBQIGWAGF-UHFFFAOYSA-N
Formula Unicode generic: 
[Np(Dmso-κO)₇(O₂NO-κ²O)]³⊕