89954-91-6

Basic information

• Product Name: HgCl₂(HP(C₆H₁₁)2)2
• Synonyms: HgCl₂(HP(C₆H₁₁)2)2
• CAS NO: 89954-91-6
• Molecular Weight: 668.073
• Mol File: 89954-91-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: HgCl₂(HP(C₆H₁₁)2)2(CAS DataBase Reference)
• NIST Chemistry Reference: HgCl₂(HP(C₆H₁₁)2)2(89954-91-6)
• EPA Substance Registry System: HgCl₂(HP(C₆H₁₁)2)2(89954-91-6)

Safety Data

• Hazardous Substances Data: 89954-91-6(Hazardous Substances Data)

Upstream product

• 829-84-5 dicyclohexylphosphane 

Downstream Products

• 91885-72-2 {mercury(dichloro)bis(dicyclohexylphosphino-N-phenylthioformamide)} 
• 91885-83-5 HgCl₂((C₆H₁₁)2PH)((C₆H₁₁)2PC(S)N(H)C₆H₅) 
• 91885-98-2 HgCl₂(HP(C₆H₁₁)2)3 
• 91886-02-1 HgClI(HP(C₆H₁₁)2)2 
• 90054-08-3 chloro-(dicyclohexylphosphido)-mercury(II) 
• 91886-01-0 HgClBr(HP(C₆H₁₁)2)2 

Relevant articles and documents

On the Reaction of Mercury(II) Halides with Secondary Phosphanes

Mercury(II) halides form coordination compounds (X = Cl, Br, I; R = tBu, cyclohexyl; n = 1, 2).Deprotonation of these complexes with Et3N yields phosphinomercury compounds XHgPR2 which are also accessible from HgX2 and LiPR2 or Hg(PR2)2 (R = tBu) and HgX2.IHgPCy2 coordinates I- leading to anionic complexes with an eight-membered (Hg - P)4 ring structure.The first reported 2J(199Hg, 199Hg) coupling constant amount between 2435 and 2959 Hz in these rings.