Isolation and characterization of the first circular single-stranded polymetallic lanthanide-containing helicate

Article Article scientifique Article Isolation and characterization of the first circular single-stranded polymetallic lanthanide-containing helicate eng 2005 author Senegas Jean-Michel Bruno 522693 author Koeller Sylvain 134091 author Bernardinelli Gérald Hugues 24765 author Piguet Claude 0000-0001-7064-8548 22415 2235-2237 10.1039/b501399b 1359-7345 http://xlink.rsc.org/?DOI=b501399b A thorough examination of the disassembly of bimetallic triple-stranded lanthanide helicates [Ln2(Li)3]6+ (stoichiometry S = m/n = 2/3 = 0.67, global complexity GC = m + n = 2 + 3 = 5) in excess of metals shows the competitive formation of standard linear bimetallic complexes [Ln2(Li)2]6+ (S = 1.0, GC = 4), and circular trimetallic single-stranded helicates [Ln3(Li)3]9+ (S = 1.0, GC = 6). Dewey 540 40 Département de chimie minérale, analytique et appliquée 145 false Chemical Communications 17 b0b6ec71-da04-4113-b4ec-92a744567cfa Article (Published version) Restricted Isolation_CP_2005.pdf 415428 application/pdf restrictedAccess Faculté des sciences / Section de chimie et biochimie / Département de chimie minérale, analytique et appliquée

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Isolation and characterization of the first circular single-stranded polymetallic lanthanide-containing helicate	Chemical Communications			2005	301	0

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Senegas, Jean-Michel Bruno