Studies on Functionalization of N,O-Chelated Isoquinoline-Enol Boron Complexes

Jianjun Huang; Yingchun Wang; Kristof Van Hecke; Olga P. Pereshivko; Vsevolod A. Peshkov

doi:10.1002/ejoc.201801872

Studies on Functionalization of N,O-Chelated Isoquinoline-Enol Boron Complexes

Jianjun Huang, Yingchun Wang, Kristof Van Hecke, Olga P. Pereshivko, Vsevolod A. Peshkov

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

A small set of N,O-chelated isoquinoline-enol boron complexes featuring an aryl bromide functionality was prepared and employed in palladium-catalyzed Suzuki couplings with arylboronic acids and bis(pinacolato)diboron. This allowed to obtain two new series of functionalized N,O-chelated boron complexes and a novel type of bis-fluorophore hybrid. The optical properties of all obtained complexes were assessed in solid state and in dichloromethane solution.

Original language	English
Pages (from-to)	2490-2497
Number of pages	8
Journal	European Journal of Organic Chemistry
Volume	2019
Issue number	14
DOIs	https://doi.org/10.1002/ejoc.201801872
Publication status	Published - Apr 16 2019

Keywords

Boron
Functionalization
Iuminescence
Solid-state emission
Substituent effects

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry

Access to Document

10.1002/ejoc.201801872

Fingerprint Dive into the research topics of 'Studies on Functionalization of N,O-Chelated Isoquinoline-Enol Boron Complexes'. Together they form a unique fingerprint.

Cite this

@article{b2077e0f763945dfbdfc43bbc7627088,

title = "Studies on Functionalization of N,O-Chelated Isoquinoline-Enol Boron Complexes",

abstract = "A small set of N,O-chelated isoquinoline-enol boron complexes featuring an aryl bromide functionality was prepared and employed in palladium-catalyzed Suzuki couplings with arylboronic acids and bis(pinacolato)diboron. This allowed to obtain two new series of functionalized N,O-chelated boron complexes and a novel type of bis-fluorophore hybrid. The optical properties of all obtained complexes were assessed in solid state and in dichloromethane solution.",

keywords = "Boron, Functionalization, Iuminescence, Solid-state emission, Substituent effects",

author = "Jianjun Huang and Yingchun Wang and {Van Hecke}, Kristof and Pereshivko, {Olga P.} and Peshkov, {Vsevolod A.}",

year = "2019",

month = apr,

day = "16",

doi = "10.1002/ejoc.201801872",

language = "English",

volume = "2019",

pages = "2490--2497",

journal = "Annalen der Pharmacie",

issn = "0075-4617",

publisher = "Wiley-VCH Verlag",

number = "14",

}

TY - JOUR

T1 - Studies on Functionalization of N,O-Chelated Isoquinoline-Enol Boron Complexes

AU - Huang, Jianjun

AU - Wang, Yingchun

AU - Van Hecke, Kristof

AU - Pereshivko, Olga P.

AU - Peshkov, Vsevolod A.

PY - 2019/4/16

Y1 - 2019/4/16

N2 - A small set of N,O-chelated isoquinoline-enol boron complexes featuring an aryl bromide functionality was prepared and employed in palladium-catalyzed Suzuki couplings with arylboronic acids and bis(pinacolato)diboron. This allowed to obtain two new series of functionalized N,O-chelated boron complexes and a novel type of bis-fluorophore hybrid. The optical properties of all obtained complexes were assessed in solid state and in dichloromethane solution.

AB - A small set of N,O-chelated isoquinoline-enol boron complexes featuring an aryl bromide functionality was prepared and employed in palladium-catalyzed Suzuki couplings with arylboronic acids and bis(pinacolato)diboron. This allowed to obtain two new series of functionalized N,O-chelated boron complexes and a novel type of bis-fluorophore hybrid. The optical properties of all obtained complexes were assessed in solid state and in dichloromethane solution.

KW - Boron

KW - Functionalization

KW - Iuminescence

KW - Solid-state emission

KW - Substituent effects

UR - http://www.scopus.com/inward/record.url?scp=85063566998&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85063566998&partnerID=8YFLogxK

U2 - 10.1002/ejoc.201801872

DO - 10.1002/ejoc.201801872

M3 - Article

AN - SCOPUS:85063566998

VL - 2019

SP - 2490

EP - 2497

JO - Annalen der Pharmacie

JF - Annalen der Pharmacie

SN - 0075-4617

IS - 14

ER -