New mono‐ and bis‐benzocrown ethers (5–28 and 29–48) with different substituents and connecting chains were prepared with the aim to develop novel alkali cation‐transport mediators for biological systems. The alkali cation selectivities of the title compounds were determined in ion‐selective membrane electrodes. Remarkable potassium selectivity was observed with several bis‐(benzo‐15‐crown‐5)urethanes. Copyright © 1988 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinhei
Benzalkonium salts are widely used as disinfectants, biocides and detergents,among a variety of othe...
A series of novel resorcin[4]arenes with extended it systems have been synthesised and developed as ...
A series of novel resorcin-[4]arenes with extended pi systems have been synthesised and developed as...
New mono‐ and bis‐benzocrown ethers (5–28 and 29–48) with different substituents and connecting chai...
Nitro derivatives of bis‐crown ethers with urethane (2), ether (10), and ester (9, 16) linkage not b...
Several ring‐cleaved analogues (9,11a,b) of bis(benzo‐15‐crown‐5)‐urethanes (1a, b) were prepared to...
The correlation between the chemical structure and potentiometric ion-selectivity of a new group of ...
Mono- and bis-benzo-15-crown-5-ether derivatives have been synthesized and determined their potentio...
A series of adamantane functionalized diaza-lariat ethers 1–6 have been prepared and alkali metal pi...
The rational design, synthesis and complexation characteristics of several monovalent cation-selecti...
New cesium-selective electrodes containing as an electrode active substance biphosphorylated azapoda...
A variety of bis-benzo-15-crown-5 derivatives were designed and studied with the aim of developing p...
Two bis-urea type receptors were synthesized containing a polyether bridge and two 4-nitrophenyl gro...
New upper-rim functionalised heteroditopic calix[4]arene receptors containing amide linked bis(benzo...
In Part I, anthraquinone-derived macrocyclic polyether systems have been synthesized and their catio...
Benzalkonium salts are widely used as disinfectants, biocides and detergents,among a variety of othe...
A series of novel resorcin[4]arenes with extended it systems have been synthesised and developed as ...
A series of novel resorcin-[4]arenes with extended pi systems have been synthesised and developed as...
New mono‐ and bis‐benzocrown ethers (5–28 and 29–48) with different substituents and connecting chai...
Nitro derivatives of bis‐crown ethers with urethane (2), ether (10), and ester (9, 16) linkage not b...
Several ring‐cleaved analogues (9,11a,b) of bis(benzo‐15‐crown‐5)‐urethanes (1a, b) were prepared to...
The correlation between the chemical structure and potentiometric ion-selectivity of a new group of ...
Mono- and bis-benzo-15-crown-5-ether derivatives have been synthesized and determined their potentio...
A series of adamantane functionalized diaza-lariat ethers 1–6 have been prepared and alkali metal pi...
The rational design, synthesis and complexation characteristics of several monovalent cation-selecti...
New cesium-selective electrodes containing as an electrode active substance biphosphorylated azapoda...
A variety of bis-benzo-15-crown-5 derivatives were designed and studied with the aim of developing p...
Two bis-urea type receptors were synthesized containing a polyether bridge and two 4-nitrophenyl gro...
New upper-rim functionalised heteroditopic calix[4]arene receptors containing amide linked bis(benzo...
In Part I, anthraquinone-derived macrocyclic polyether systems have been synthesized and their catio...
Benzalkonium salts are widely used as disinfectants, biocides and detergents,among a variety of othe...
A series of novel resorcin[4]arenes with extended it systems have been synthesised and developed as ...
A series of novel resorcin-[4]arenes with extended pi systems have been synthesised and developed as...