Die komplexchemie polyfunktioneller liganden: XXVIII. Über die selektive spaltung von arsen phenyl-bindungen mit jodwasserstoff in nichtwässrigen systemen

J Ellermann, H Schössner, A Haag…

Index: Ellermann,J. et al. Journal of Organometallic Chemistry, 1974 , vol. 65, p. 33 - 49

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Citation Number: 15

Abstract

Abstract The phenylalkyl arsines (CH 3) 2 AsC 6 H 5, CH 3 As (C 6 H 5) 2, C 2 H 5 As (C 6 H 5) 2,(CH 2) n [As (C 6 H 5) 2] 2 (n= 1, 2), and C [CH 2 As (C 6 H 5) 2] 4 react with liquid or gaseous HI in nonaqueous solvents by selective cleavage of the arsenic phenyl bonds yielding (CH 3) 2 AsI, CH 3 AsI 2, C 2 H 5 AsI 2,(CH 2) n (AsI 2) 2 and C (CH 2 AsI 2) 4. The latter forms the tetradentate ligand C [CH 2 As (CH 3) 2] 4 with CH 3 MgI. The electron ...