in water I2 was added to an aq. soln. of CsI, the soln. was heated up almost to the boiling point, cl2 was introducted until the I2 was dissolved, on cooling CsICl2 crystd.; excess of Cl2 must be avoided to prevent the formation of CsICl4;;
in water passing Cl2 at 75°C to suspn. of I2 on CsCl soln. (to dissoln.); cooling in ice (crystn.), filtration, recrystn. (hot 1:1 aq. HCl); elem.anal.;
参考文献
Finch, Arthur; Gates, Peter N.; Peake, Stuart J.
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1977 , p. 397 - 400
Gerstein et al.
Industrial and Engineering Chemistry, 1951 , vol. 43, p. 2770
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Schubert; Leahy
Journal of the American Chemical Society, 1957 , vol. 79, p. 381,384
