Helical chirality in pentacoordinate zinc complexes -: Selective access to both pseudoenantiomers with one ligand configuration

被引：25

作者：

Seitz, M

Stempfhuber, S

Zabel, M

Schütz, M

Reiser, O ^{[1
]}

机构：

[1] Univ Regensburg, Inst Organ Chem, Univ Str 31, D-93053 Regensburg, Germany

[2] Univ Regensburg, Inst Anorgan Chem, D-93053 Regensburg, Germany

[3] Univ Stuttgart, Inst Theoret Chem, D-70569 Stuttgart, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 02期

关键词：

bisoxazoline ligands; coordination chemistry; helical chirality; stereogenic metal centers; zinc;

D O I：

10.1002/anie.200460843

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Δ 2 or Λ 2 that is the question! Depending on the heteroatom X, the pentadentate bis(oxazoline) ligand will fold around a zinc(II) ion exclusively in the Δ 2 or Λ 2 configuration, both in solution and in the solid state.

引用

页码：242 / 245

页数：4

共 43 条

[1] LIGAND DYNAMICS IN PENTACOORDINATE COPPER(I) AND ZINC(II) COMPLEXES
COGGIN, DK
GONZALEZ, JA
KOOK, AM
STANBURY, DM
WILSON, LJ
INORGANIC CHEMISTRY, 1991, 30 (05) : 1115 - 1125
[2] Interplay of ligand chirality and metal configuration in mononuclear complexes and in a coordination polymer of Cr(III)
Wang, Ai
Merkens, Carina
Englert, Ulli
CRYSTENGCOMM, 2015, 17 (23): : 4293 - 4300
[3] Ligand chirality-controlled selective formation of mono- and dinuclear copper complexes
Zhou, XG
Huang, JS
Zhou, ZY
Cheung, KK
Che, CM
INORGANICA CHIMICA ACTA, 2002, 331 : 194 - 198
[4] Chirality at metal and helical ligand folding in optical isomers of chiral bis(naphthaldiminato)nickel(II) complexes
Enamullah, Mohammed
Quddus, Mohammad Abdul
Hasan, Mohammad Rezabul
Pescitelli, Gennaro
Berardozzi, Roberto
Makhloufi, Gamall
Vasylyeva, Vera
Janiak, Christoph
DALTON TRANSACTIONS, 2016, 45 (02) : 667 - 680
[5] PENTACOORDINATE NICKEL(II) COMPLEXES WITH ONE 1,1-DITHIO AND ONE MACROCYCLIC LIGAND - ELECTROOXIDATION TO NICKEL(III) IN SOLUTION
ESCUER, A
RIBAS, J
VICENTE, R
FAULMANN, C
DEMONTAUZON, D
CASSOUX, P
POLYHEDRON, 1991, 10 (17) : 2025 - 2029
[6] Helical chirality control of palladium complexes that bear a tetrakis(phosphanyl)terphenyl ligand: Application as asymmetric Lewis acid catalysts
Aikawa, K
Mikami, K
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (44) : 5458 - 5461
[7] Predetermined helical chirality in octahedral complexes with a novel pentadentate C2-symmetrical chiral bis(oxazoline) ligand
Seitz, M
Kaiser, A
Powell, DR
Borovik, AS
Reiser, O
ADVANCED SYNTHESIS & CATALYSIS, 2004, 346 (07) : 737 - 741
[8] Enantioenriched Ruthenium-Tris-Bipyridine Complexes Bearing One Helical Bipyridine Ligand: Access to Fused Multihelicenic Systems and Chiroptical Redox Switches
Kos, Martin
Rodriguez, Rafael
Storch, Jan
Sykora, Jan
Caytan, Elsa
Cordier, Marie
Cisarova, Ivana
Vanthuyne, Nicolas
Williams, J. A. Gareth
Zadny, Jaroslav
Cirkva, Vladimir
Crassous, Jeanne
INORGANIC CHEMISTRY, 2021, 60 (16) : 11838 - 11851
[9] One-pot synthesis of fused aromatics possessing helical chirality and assignment of absolute configuration assisted by theoretical circular dichroism
Tanaka, Y
Watanabe, M
Ishida, T
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, 2005, 63 (08) : 798 - 806
[10] Induction of chirality from ligand to the supramolecular helical packing in Mo(VI)-Ln(III) heterobimetallic complexes: Synthesis, structure and photoluminescence properties
Das, Dhiraj
Deb, Dibakar
Sadhukhan, Dipali
Bhattacharjee, Manish
POLYHEDRON, 2016, 105 : 222 - 227

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