Synthesis of Bridged Oligophenylenes from Fluorene. Part 2.1 Quinquiphenyls to Deciphenyls-Reference-Cited by-同舟云学术

Synthesis of Bridged Oligophenylenes from Fluorene. Part 2.1 Quinquiphenyls to Deciphenyls

Published:1999-02 Issue:2 Volume:23 Page:80-81
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Kelley Charles J.¹,Ghiorghis Alem¹,Qin Yuanxi¹,Kauffman Joel M.²,Novinski John A.²,Boyko Walter J.³

Affiliation:

1. Massachusetts College of Pharmacy and Allied Health Sciences. 179 Longwood Ave, Boston, MA 02115-5804. USA

2. University of the Sciences in Philadelphia, 600 South 43rd Street, Philadelphia, PA 19104-4495, USA

3. Chemistry Department, Villanova University, Villanova, PA 19085, USA

Abstract

Organometallic derivatives of aryl bromides 2a–10a have been coupled with aryl dihalides 11–16 in the presence of PdCI2(dppb) catalyst to produce symmetrical bridged oligophenylenes 17–31 and 33 that contain five to ten conjugated benzene rings with one to four dialkylmethylene bridges; these products show useful solubility, high quantum efficiency of fluorescence and good photochemical stability.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.1177/174751989902300207

Reference9 articles.

1. Synthesis of Bridged Oligophenylenes from Fluorene. Part 1. Ter- and Quater-phenyls

2. On the Correlations Between Constitution and Scintillation Properties in the p-Oligophenylene Series

3. Über die synthese methylsubstituierter p-oligophenylene durch oxydative verknüpfung aus lithiumorganischen verbindungen. 19. Mitteilung über poly- und oligophenylene1

4. Systematics of the electronic spectra of the p-oligophenylenes and their substituted analogs

5. A Versatile Palladium-Catalyzed Synthesis of n-Alkyl-Substituted Oligo-p-phenyls