Bis(dialkylaminomethyl)phosphinic Acids and Their Addition Compounds with Tetrahedral {MCl4]2-Ions (M=Cu II, Co II)

• Autorzy: Kasparek F. , Trávniček Z. , Bekárek V. , Marek J.
• Języki publikacji: EN

Abstrakty

EN

Monohydrate monohydrochloride of bis(dialkylaminomethyl)phosphinic acids of the composition, [(R1HCH2)2PO2]Cl_H2O {R1 = Me2 N, Et2N, (n-Bu)2N, C5H10N, OC4H8N}, dihydrate dihydrochloride of bis(dialkylaminomethyl)phosphinic acids, [(R2HCH2)2P(O)OH]Cl2_2H2O {R2 = Me2 N, C4H8N, C5H10N, OC4H8N}, and their copper(II) and cobalt(II) addition compounds with tetrahedral [MCl4]2- ions {M = CuII, CoII} have been prepared and characterized by elemental analyses, effective magnetic moments, IR, VIS, and 1H and 31P-NMR spectra. Crystal and molecular structures of [(OC4H8NHCH2)2PO2]Cl_H2O and [(OC4H8NHCH2)2PO2]2CuCl4 have also been determined.

Słowa kluczowe

EN

bis(dialkylaminomethyl)phosphonic acids; synthesis; X-ray structure

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2002
• Tom: Vol. 76 / nr 10
• Strony: 1389--1397
• Opis fizyczny: Bibliogr. 21 poz., rys.

Twórcy

autor

Kasparek F.

• Department of Inorganic and Physical Chemistry, Palacký University, 771 47 Olomouc, Czech Republic

autor

Trávniček Z.

• Department of Inorganic and Physical Chemistry, Palacký University, 771 47 Olomouc, Czech Republic

autor

Bekárek V.

• Department of Organic Chemistry, Palacky University, 771 46 Olomouc, Czech Republic

autor

Marek J.

• X-ray Laboratory of Faculty of Science, Masaryk University, 611 37 Brno, Czech Republic

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