Formula Unicode styled:
[N(Se₂CH₆H₄-κ²Se)]⊕
Compound name(s):
Benzo-1,3,2-diselenazolylium
Central atom:
Charge on formula unit (QN):
1+
Attached groups:
Compound type:
Notes:
The two selenium groups each receive an electrons from the tellurium in σ bonds (the selenium groups are X). The nitrogen receives two electrons from the two selenium groups that act together as a set classified as an L π function. This takes the EN for nitrogen to 8.
DOI link to literature report:
Crystal data CSD link:
Crystal data ICSD link:
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:
3
[MLXZ]𝘲 class:
[MX2L1]+
MLXZ class (ENC, equivalent neutral class):
MX3
Summary of calculated classifications:
N«V3C3O-IE8B3Z0X2L1»⊕
𝘥-electron configuration = 𝘮 – VN:
𝘥-electron configuration = 𝘮 – ON:
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲:
Attached atoms:
Se2
Phase:
InChIKey (see www.inchi-trust.org):
GVSBYFOOAYNGPK-UHFFFAOYSA-N