The Use of a Flexible Calix[4]arene Template to Stabilize a Cyclooctatetraindiyl Samarium-Potassium Complex-Reference-Cited by-同舟云学术

The Use of a Flexible Calix[4]arene Template to Stabilize a Cyclooctatetraindiyl Samarium-Potassium Complex

Published:2013-11-26 Issue: Volume:2013 Page:1-4
ISSN:2314-5994
Container-title:Journal of Crystallography
language:en
Short-container-title:Journal of Crystallography

Author:

Guillemot Geoffroy¹²^ORCID,Solari Euro¹^ORCID,Floriani Carlo¹,Prangé Thierry³^ORCID

Affiliation:

1. Institut de Chimie Moléculaire et Biologique, Ecole Polytechnique Fédérale de Lausanne, EPFL-BCH, CH-1015 Lausanne, Switzerland

2. Institut Parisien de Chimie Moléculaire (UMR 7201-CNRS), Université Pierre et Marie Curie, Case Courrier 42, 4 Place Jussieu, 75252 Paris Cedex 05, France

3. Laboratoire de Cristallographie et RMN Biologiques (UMR 8015-CNRS), Faculté de Pharmacie, Université Paris Descartes, 4 Avenue de l'Observatoire, 75006 Paris, France

Abstract

A sandwich compound of cyclooctatetraendiyl (COT)2− samarium-potassium was synthesized and analyzed using a flexible calix[4]arene dianion. This compound, [p-tBu-calix[4]-(OMe)2(O)2]arenediyl-samarium-(η8-cyclooctatetraendiyl)-potassium (tetrahydrofurane)3, is constructed as a linear sequence L-Sm--K-, where L, , and are specific ligands with L = O,O-dimethyl-calix[4]arene2−, = cyclo-octatetraendiyl, and = tetrahydrofurane templates.

Publisher

Hindawi Limited

Subject

Computer Networks and Communications,Hardware and Architecture,Software

Link

http://downloads.hindawi.com/archive/2013/910172.pdf

Reference18 articles.

1. The Importance of Questioning Scientific Assumptions: Some Lessons from f Element Chemistry

2. Neue Cyclooctatetraenyl-lanthanid(III)-Komplexe

3. Lanthanides and actinides: Annual survey of their organometallic chemistry covering the year 2008