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Properties of substance:

osmium pentacarbonyl

Group of substances:

inorganic

Physical appearance:

colorless liquid

Empirical formula (Hill's system for organic substances):

C5O5Os

Structural formula as text:

Os(CO)5

Molar/atomic mass: 330.28

Melting point (°C):

-15

Decomposition temperature (°C):

100

Numerical data:

Year of discovery: 1943

Vapour pressure (Torr):

4.5 (20°C)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 4-79
  2. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 147 [Russian]
  3. Некрасов Б.В. Основы общей химии. - Т.2. - М.: Химия, 1973. - pp. 386 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru