Stereodivergent-at-Metal Synthesis of [60]Fullerene Hybrids

被引：19

作者：

Marco-Martinez, Juan ^{[1
]}

Vidal, Sara ^{[1
]}

Fernandez, Israel ^{[1
]}

Filippone, Salvatore ^{[1
]}

Martin, Nazario ^{[1
,2
]}

机构：

[1] Univ Complutense Madrid, Fac Ciencias Quim, Dept Quim Organ 1, Madrid 28040, Spain

[2] IMDEA Nanociencia, C Faraday 9,Campus Univ Autonoma Madrid, Madrid 28049, Spain

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2017年 / 56卷 / 08期

基金：

欧洲研究理事会;

关键词：

chiral metallofullerenes; chiral-at-metal complexes; enantioselective synthesis; fullerene chemistry; CHIRAL FULLERENES; COMPLEXES; ORGANOCATALYSIS; CYCLOADDITION; DERIVATIVES;

D O I：

10.1002/anie.201611475

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Chiral fullerene-metal hybrids with complete control over the four stereogenic centers, including the absolute configuration of the metal atom, have been synthesized for the first time. The stereochemistry of the four chiral centers formed during [60] fullerene functionalization is the result of both the chiral catalysts employed and the diastereoselective addition of the metal complexes used (iridium, rhodium, or ruthenium). DFT calculations underpin the observed configurational stability at the metal center, which does not undergo an epimerization process.

引用

页码：2136 / 2139

页数：4

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