3,4-bis(oxidanylidene)cyclobutene-1,2-diolate; selenopyran-1-ium

Systemtic Name: 3,4-bis(oxidanylidene)cyclobutene-1,2-diolate; selenopyran-1-ium Openeye Name: 3,4-dioxocyclobutene-1,2-diolate; selenopyrylium CAS Name: 3,4-dioxocyclobutene-1,2-diolate; selenin-1-ium IUPAC Name: 3,4-dioxocyclobutene-1,2-diolate; selenopyran-1-ium Traditional Name: 3,4-diketocyclobutene-1,2-diolate; selenopyrylium Formula: C14H10O4Se2 MolecularWeight: 400.1468

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=[Se+]C=C1.C1=CC=[Se+]C=C1.C1(=C(C(=O)C1=O)[O-])[O-]

Isomeric SMILES

C1=CC=[Se+]C=C1.C1=CC=[Se+]C=C1.C1(=C(C(=O)C1=O)[O-])[O-]

InChI

InChI=1S/2C5H5Se.C4H2O4/c2*1-2-4-6-5-3-1;5-1-2(6)4(8)3(1)7/h2*1-5H;5-6H/q2*+1;/p-2