85865-06-1

Basic information

• Product Name: (E,E)-1,4-bis(2-iodophenyl)-2,3-diaza-1,3-butadiene
• CAS NO: 85865-06-1
• Molecular Weight: 460.056
• Mol File: 85865-06-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (E,E)-1,4-bis(2-iodophenyl)-2,3-diaza-1,3-butadiene(CAS DataBase Reference)
• NIST Chemistry Reference: (E,E)-1,4-bis(2-iodophenyl)-2,3-diaza-1,3-butadiene(85865-06-1)
• EPA Substance Registry System: (E,E)-1,4-bis(2-iodophenyl)-2,3-diaza-1,3-butadiene(85865-06-1)

Safety Data

• Hazardous Substances Data: 85865-06-1(Hazardous Substances Data)

Upstream product

• 85865-04-9 (o-iodophenyl)diazomethane 
• 26260-02-6 2-iodobenzaldehyde 
• 824967-30-8 2-nitrobenzaldehyde hydrazone 

Relevant articles and documents

Supramolecular structures of three isomeric (E,E)-1-(2-iodophenyl)-4- (nitrophenyl)-2,3-diaza-1,3-butadienes: Changes in intermolecular interactions consequent upon changes of substituent location

The supramolecular structures of the three isomeric (E,E)-1-(2-iodophenyl)- 4-(2/3/4-nitrophenyl)-2,3-diaza-1,3-butadienes, C14H 10IN3O2, are compared. In the 2-nitro isomer, the molecules are disordered across centres of inversion in space group C2/c and are linked into chains by a two-centre iodo-nitro interaction. The molecules of the 3-nitro isomer are linked into a three-dimensional framework by a combination of C-H...O and C-H...I hydrogen bonds and aromatic π-π stacking interactions, while molecules of the 4-nitro isomer are linked into sheets by a C-H...O hydrogen bond and a two-centre iodo-nitro interaction.