871-30-7

Basic information

• Product Name: diiodo(mu-methylidene)dimercury
• CAS NO: 871-30-7
• Molecular Formula: CH₂Hg₂I₂
• Molecular Weight: 669.0155
• Mol File: 871-30-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: diiodo(mu-methylidene)dimercury(CAS DataBase Reference)
• NIST Chemistry Reference: diiodo(mu-methylidene)dimercury(871-30-7)
• EPA Substance Registry System: diiodo(mu-methylidene)dimercury(871-30-7)

Safety Data

• Hazardous Substances Data: 871-30-7(Hazardous Substances Data)

Upstream product

• 75-11-6 diiodomethane 
• 17936-82-2 bis(dimethoxyboryl)methane 

Relevant articles and documents

METALLOMETHANE. VII. 199Hg-NMR-STUDIEN AN MERCURIMETHANEN CH4-n(HgX)n (X = Cl, Br, I UND CN)

199Hg NMR spectra of the partly newly prepared mercurimethanes CH4-n(HgX)n (1n4; X=Cl, Br, I and CN) have been measured.The chemical shifts δ(199Hg) indicate increasing deshielding of the mercury nuclei with increasing n and in the series I a fixed n are explained by changes in population and extension of the 6p orbitals of mercury.The variations of δ(199Hg) with n correlate with the course of excitation energies ΔE.The coupling constants 2J(199Hg-1H) decrease with growing trans influence of the ligands X.