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X-ray investigation of CoCl bonding in a concentrated aqueous solution of CoCl2 and LiCl

✍ Scribed by G. Paschina; G. Piccaluga; G. Pinna; M. Magini

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
498 KB
Volume
98
Category
Article
ISSN
0009-2614

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✦ Synopsis

A concenrrated Co(II) solutions it11 a Cl-/Coz+ ratio of ~4 ~'a< examined by S-ray diffrdctton. The Fourier-tr~nsforlll~d scattering data indicated inner complex formation bet\ een Co '+r\ndCl-ions.The overallcoordination ofCo2+ionsisver> close to 6 and the average number of bonded Cl-ions per cobalt atom 1x3s found to be near]\ 1. The zimilkr\ of rhis result to the one obtained from n solution of NICIZ of equalconcentration isdiscusscd. Thisresult wxalso checked through EXAFS measurements.

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