1,4-Diisocyanobutane

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1,4-Diisocyanobutane is an organic compound. Its structural formula is CN(CH2)4NC, which similar to adiponitrile but with carbon and nitrogen of cyanide groups switching places. It has been used as a ligand in the formation of organometallic complexes, such as with rhodium - [Rh2(CNC8H14NC)4]2+.[2]

1,4-Diisocyanobutane
1,4-diisocyanobutane
1,4-diisocyanobutane
Names
Preferred IUPAC name
1,4-diisocyanobutane
Systematic IUPAC name
1,4-diisocyanobutane
Identifiers
3D model (JSmol)
ChemSpider
  • InChI=1S/C6H8N2/c1-7-5-3-4-6-8-2/h3-6H2 checkY
    Key: SEIOPNFVJBEBMP-UHFFFAOYSA-N checkY
  • InChI=1S/C6H8N2/c1-7-5-3-4-6-8-2/h3-6H2
    Key: SEIOPNFVJBEBMP-UHFFFAOYSA-N
  • [C-]#[N+]CCCC[N+]#[C-]
Properties
C6H8N2
Molar mass 108.144 g·mol−1
Hazards
GHS labelling:
GHS06: Toxic[1]
Danger[1]
H301, H311, H331[1]
P261, P264, P270, P271, P280, P301+P316, P302+P352, P304+P340, P316, P321, P330, P361+P364, P403+P233, P405, P501[1]
Related compounds
Related compounds
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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References

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  1. ^ a b c d PubChem. "1,4-Diisocyanobutane". pubchem.ncbi.nlm.nih.gov. Retrieved 2022-07-29.
  2. ^ Yaneff, P.V.; Powell, J. (1979). "Dinuclear complexes of rhodium(I) containing diisocyanide ligands and some of their phosphine derivatives". Journal of Organometallic Chemistry. 179: 101–113. doi:10.1016/S0022-328X(00)87800-6.