6713-82-2

Basic information

• Product Name: Diplumbane,hexacyclohexyl- (8CI,9CI)
• Synonyms: Lead,hexacyclohexyldi- (6CI,7CI); Dilead, hexacyclohexyl-; Hexacyclohexyldiplumbane
• CAS NO: 6713-82-2
• Molecular Formula: C36H66 Pb2
• Molecular Weight: 913.32
• Mol File: 6713-82-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Diplumbane,hexacyclohexyl- (8CI,9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Diplumbane,hexacyclohexyl- (8CI,9CI)(6713-82-2)
• EPA Substance Registry System: Diplumbane,hexacyclohexyl- (8CI,9CI)(6713-82-2)

Safety Data

• Hazardous Substances Data: 6713-82-2(Hazardous Substances Data)

Upstream product

• 100162-42-3 (C₆H₁₁)3PbLi 
• 104026-67-7 (C₆H₄CH₃)3PbCl 
• 108-85-0 1-bromocyclohexane 
• 7758-95-4 lead(II) chloride 
• 931-50-0 cyclohexylmagnesium bromide 

Downstream Products

• 7570-92-5 cyclohexyl phenyl sulphide 
• 56950-05-1 cyclohexyl phenyl telluride 
• 22233-91-6 phenylselenocyclohexane 
• 100162-43-4 tricyclohexylplumbyl-tricyclohexylstannane 
• 104026-66-6 (cyclohexyl)3PbBr 
• 200060-23-7 tricyclohexyl lead ⁽¹⁺⁾; iodide 

Relevant articles and documents

Clarification on the reactivity of diaryl diselenides toward hexacyclohexyldilead under light

In this study, the reactivity of organochalcogen compounds toward a representative alkyl-lead bond compound under light was investigated in detail. Under light irradiation, the Cy-Pb bond of Cy6 Pb2 (Cy = cyclohexyl) undergoes homolytic cleavage to generate a cyclohexyl radical (Cy?). This radical can be successfully captured by diphenyl diselenide, which exhibits excellent carbon-radical-capturing ability. In the case of (PhS)2 and (PhTe)2, the yields of the corresponding cyclohexyl sulfides and tellurides were lower than that of (PhSe)2. This probably occurred due to the low carbon-radical-capturing ability of (PhS)2 and the high photosensitivity of the cyclohexyl-tellurium bond.

UEBER POLYPLUMBANE. I. ASYMMETRISCH SUBSTITUIERTE DIPLUMBANE

Diplumbanes Pb2R3R'3 (R,R'=Ph, o-Tol, p-Tol) have been synthesized from R3PbLi and R'PbCl at -60 deg C in THF.Mass, 13C and 207Pb NMR spectra of the products exhibit migrations of R, R' in the transition state (R3PbLi + ClPbR'3) leading to a complex distribution of the substituents (δ(207Pb) with respect to PbMe4 -70 to -95 ppm).The Pb-Pb stretching vibration (100 to 115 cm-1) couples with a lattice vibration giving rise to a single intensive Raman line.The crystal structure of Pb2Ph3(p-Tol)3 has been determined and refined to R=0.155.Two independent molecules are disordered and have identical distribution of the substituents Ph(p-Tol)2Pb-PbPh2(p-Tol) (distances Pb-Pb 283(2) and 286(1) pm).Products Pb2Ph3(OAc)3 with a Pb-Pb bond, already discussed in the literature, could not be verified.