Main page (Russian) Search in database (English)

Properties of substance:

iodine(I) chloride

Synonyms:

iodine monochloride

Group of substances:

inorganic

Physical appearance:

needles crystals

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

ClI

Structural formula as text:

ICl

Molar/atomic mass: 162.36

Melting point (°C):

27.2

Boiling point (°C):

98


Solubility (g/100 g of solvent):

carbon disulphide: soluble [Ref.]
carbon tetrachloride: soluble [Ref.]
diethyl ether: soluble [Ref.]
ethanol: soluble [Ref.]
hydrogen chloride liquid anhydrous: very soluble [Ref.]
sulfur dioxide: miscible [Ref.]
water: reaction [Ref.]

Density:

3.18 (0°C, g/cm3)

Reactions of synthesis:

  1. [Ref.1aster]
    I2 + Cl2 → 2ICl

Vapour pressure (Torr):

10 (8°C)
100 (46.6°C)

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

17.41 (g)

Standard molar Gibbs energy of formation ΔfG0 (298.15 K, kJ/mol):

-5.81 (g)

Standard molar entropy S0 (298.15 K, J/(mol·K)):

247.4 (g)

Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

35.6 (g)

Molar enthalpy (heat) of fusion ΔfusH (kJ/mol):

11.1

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

-35.4 (s)

Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

56.2 (s)

References:

  1. Inorganic Syntheses. - Vol. 1. - New York and London, 1939. - pp. 165-167
  2. Некрасов Б.В. Основы общей химии. - Т.1. - М.: Химия, 1973. - pp. 277, 279 [Russian]
  3. Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 65 [Russian]
  4. Справочник по растворимости. - Т.1, Кн.2. - М.-Л.: ИАН СССР, 1962. - pp. 995-996 [Russian]
  5. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 70-71 [Russian]
  6. Фиалков Я.А. Межгалоидные соединения. - Киев: Издательство АН Украинской ССР, 1958. - pp. 127-158 [Russian]
  7. Химическая энциклопедия. - Т. 3. - М.: Советская энциклопедия, 1992. - pp. 10 [Russian]

    What information do you need?




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru