Mercury

Robert H. Crabtree

Robert H. Crabtree

Yale University, New Haven, CT, USA

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Robert Crabtree

Robert Crabtree

Yale University, New Haven, USA

Search for more papers by this author
First published: 15 October 2005

Abstract

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[7439-97-6] Hg (MW 200.59)

InChI = 1S/Hg

InChIKey = QSHDDOUJBYECFT-UHFFFAOYSA-N

(photosensitizer for CH bond cleavage reactions;1-6 solvent for metals to give amalgams which can act as selective reducing agents;8-19 heterogeneous catalyst poison, especially for Group 10 metal catalysts;22 electrode material in electrosynthesis24)

Physical Data: mp −38.87 °C; bp 356.6 °C; d 13.6 g cm−3.

Solubility: sparingly soluble in organic solvents and water.

Form Supplied in: silvery liquid; widely available; electronic grade (foreign metals ≤1 ppm) and ACS grade (99.9995%) are available, normally making purification unnecessary.

Handling, Storage, and Precaution: as a volatile heavy metal, care must be taken to prevent long term inhalation of the vapor. Carrying out reactions in a fume hood, cleaning up spills, and assuring that the air handling system of the laboratory is operating normally is generally sufficient.

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