Hydrazinium salt of di(hydrogen-beta-chloroethanephosphonic acid), its preparation, and a mixture containing this salt

New hydrazinium salts of di(hydrogen- beta -chloroethanephosphonic acid), of the formula in which R represents hydrogen or ClCH2CH2-, R' represents hydrogen or -CH3 with the proviso that both R's represent -CH3 when R represents ClCH2CH2-. These compounds are obtained by reacting 2 mol of...

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Hauptverfasser: ARTUR FELIXOVICH GRAPOV, NATALYA FEDOROVNA ZUBKOVA, LEONID DMITRIEVICH STONOV, RAFIM MAMEDOVICH AKHUNDOV, AKIF ALIKBEROVICH KULIEV, SDVETLANA IVANOVNA CHIZHOVA, BORIS YAKOVLEVICH LIBMAN, NIKOLAI NIKOLAEVICH MELNIKOV, VIKTOR MINEEVICH ROMANOV, EKATERINA GRIGORIEVNA SALKOVA, VLADIMIR ANDREEVICH KOZLOV, ILYA ANATOLIEVICH ABRAMOV, NINA ALEXANDROVNA GRUZINSKAYA, LIDIA GRIGORIEVNA MARKINA, LIDIA DMITRIEVNA PRUSAKOVA, LEV VLADIMIROVICH METLITSKY, LUIDZHI GEORGIEVICH LOCKUTOV
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Sprache:eng ; ger
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Zusammenfassung:New hydrazinium salts of di(hydrogen- beta -chloroethanephosphonic acid), of the formula in which R represents hydrogen or ClCH2CH2-, R' represents hydrogen or -CH3 with the proviso that both R's represent -CH3 when R represents ClCH2CH2-. These compounds are obtained by reacting 2 mol of beta -chloroethanephosphonic acid with 1 mol of a hydrazine of the general formula in which R' represents hydrogen or -CH3, or the acid N,N-dimethyl-N- beta -chloroethanehydrazinium salt of beta -chloroethanephosphonic acid with beta -chlorethanephosphonic acid, in an inert or aqueous medium. The new compounds can be used as plant growth regulators.