TY - JOUR
T1 - CRYPTATES XIX. Ligands polyaza‐polyoxa‐macrobicycliques
T2 - Synthèse et complexes métalliques
AU - Lehn, Jean‐Marie
AU - Montavon, François
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 1976/7/14
Y1 - 1976/7/14
N2 - Polyaza‐polyoxa macrobicyclic ligands: its synthesis and metal complexes. The synthesis of the polyaza‐polyoxa macrobicyclic ligands 1–4 is described. They form complexes with a variety of metal cations, transition metal cations as well as alkali and alkaline‐earth cations. These complexes may be formulated as cation inclusion complexes, cryptates, in which the cation is contained in the intramolecular cavity. The properties of the complexes are described. An especially interesting feature is that these ligands, polymines of macrobicyclic topology, provide a means of trapping transition metal cations inside a molecular cavity; thus they impose coordination geometries and may modify the spectral and redox properties of the cations. Copyright © 1976 Verlag GmbH & Co. KGaA, Weinheim
AB - Polyaza‐polyoxa macrobicyclic ligands: its synthesis and metal complexes. The synthesis of the polyaza‐polyoxa macrobicyclic ligands 1–4 is described. They form complexes with a variety of metal cations, transition metal cations as well as alkali and alkaline‐earth cations. These complexes may be formulated as cation inclusion complexes, cryptates, in which the cation is contained in the intramolecular cavity. The properties of the complexes are described. An especially interesting feature is that these ligands, polymines of macrobicyclic topology, provide a means of trapping transition metal cations inside a molecular cavity; thus they impose coordination geometries and may modify the spectral and redox properties of the cations. Copyright © 1976 Verlag GmbH & Co. KGaA, Weinheim
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U2 - 10.1002/hlca.19760590516
DO - 10.1002/hlca.19760590516
M3 - RGC 21 - Publication in refereed journal
SN - 0018-019X
VL - 59
SP - 1566
EP - 1583
JO - Helvetica Chimica Acta
JF - Helvetica Chimica Acta
IS - 5
ER -