827599-55-3

Basic information

• Product Name: Stannane, 1,3-propanediylbis[iododiphenyl-
• CAS NO: 827599-55-3
• Molecular Formula: C27H26I2Sn2
• Molecular Weight: 841.732
• Mol File: 827599-55-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Stannane, 1,3-propanediylbis[iododiphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Stannane, 1,3-propanediylbis[iododiphenyl-(827599-55-3)
• EPA Substance Registry System: Stannane, 1,3-propanediylbis[iododiphenyl-(827599-55-3)

Safety Data

• Hazardous Substances Data: 827599-55-3(Hazardous Substances Data)

Upstream product

• 7553-56-2 iodine 
• 86623-72-5 1,3-bis(triphenylstannyl)propane 

Downstream Products

• 827599-35-9 [Ph₂(OH)Sn(CH₂)3Sn(OH)Ph₂] 

Relevant articles and documents

Unsymmetrical Bicentric Organotin Lewis Acids {Me2N(CH2)3}Ph(X)Sn(CH2)nSnPh2X (X = F, I; N = 1, 3): Syntheses and Structures

The syntheses of the intramolecularly coordinated organotin compounds {Me2N(CH2)3}Ph(X)SnCH2SnPh2X (3, X = I; 4, X = F) and {Me2N(CH2)3}Ph(F)Sn(CH2)3SnPh2F (7) are reported. The compounds have been characterized by elemental analysis, electrospray mass spectrometry, 1H,1H DOSY (4), 13C, 19F, and 119Sn NMR spectroscopy, and single-crystal X-ray diffraction analysis. In the solid state, compound 4 is a head-to-tail dimer as a result of unsymmetrical Sn-F-Sn bridges, whereas compound 7 is a monomer with F→Sn intramolecular coordination, giving a six-membered ring. In solution, both 4 and 7 are monomeric. The reactions of both 4 and 7 with fluoride anion in CD2Cl2 have been investigated by variable-temperature 19F and 119Sn NMR spectroscopy.