17886-93-0Relevant academic research and scientific papers
SYNTHESIS OF ORGANOGERMANIUM, ORGANOTIN, AND ORGANOVANADIUM DERIVATIVES OF SULFANILIC ACID
Gordetsov, A. S.,Latyaeva, V. N.,Zimina, S. V.,Leshchukova, L. I.,Skobeleva, S. E.,Kulagina, N. V.
, p. 1118 - 1120 (2007/10/02)
By the reaction of sulfanilic acid and the germylating mixture (Et3Ge)2O/ (Me3Si)2NH/ (NH4)2SO4, bis(tributylstannyl)oxide, or vanadocene the corresponding sulfonates p-R3MNHC6H4SO3MR3 (R3M = Et3Ge, Bu3Sn) and p-H2NC6H4SO3VCp were synthesized for the first time.The same organogermanium and organotin sulfonates, and also p-Pr3SnNHC6H4SO3SnPr3, were prepared by transmetalation of p-Me3SiNHC6H4SO3SiMe3 with bis(triethylgermyl), bis(tripropylstannyl), and bis(tributylstannyl) oxides or with tributylstannyl acetate.
