Synthesis and characterization of aza[7]helicenes

Synthesis, crystal structures and properties of carbazole-based [6]helicenes fused with an azine ring

(2021) Daria I Tonkoglazova et al.   Beilstein Journal of Organic Chemistry

Effect of methyl substituent in the fjord region on the conformational stability of aza[5]helicenes

(2021) Blessy Rajan et al.   JOURNAL OF MOLECULAR STRUCTURE

Azahelicene-Fused BODIPY Analogs Showing Circularly Polarized Luminescence

(2020) Chihiro Maeda et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Main-Group-Based Electro- and Photoactive Chiral Materials

(2019) Flavia Pop et al.   CHEMICAL REVIEWS

Enantioenriched Helicenes and Helicenoids Containing Main-Group Elements (B, Si, N, P)

(2019) Kais Dhbaibi et al.   CHEMICAL REVIEWS

Visible Light Chiral Photoinitiator for Radical Polymerization and Synthesis of Polymeric Films with Strong Chiroptical Activity

(2018) Assi Al Mousawi et al.   MACROMOLECULES

Synthesis of Carbo[6]helicene Derivatives Grafted with Amino or Aminoester Substituents from Enantiopure [6]Helicenyl Boronates

(2017) Nora Hellou et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis of Unsymmetrical Aza[7]helicenes by One-Pot Wittig–Heck and Photodehydrogenation Sequence

(2017) Ashutosh Bedekar et al.   SYNLETT

Synthesis, computational, and photophysical characterization of diaza-embedded [4]helicenes and pseudo[4]helicenes and their pyridinium and viologen homologues

(2017) Xiaoping Zhang et al.   TETRAHEDRON

Synthesis and properties of a thiophene-substituted diaza[7]helicene for application as a blue emitter in organic light-emitting diodes

(2017) Ting Chen et al.   TETRAHEDRON LETTERS

Triggering Emission with the Helical Turn in Thiadiazole-Helicenes

(2016) Thomas Biet et al.   CHEMISTRY-A EUROPEAN JOURNAL

Helicenes as All-in-One Organic Materials for Application in OLEDs: Synthesis and Diverse Applications of Carbo- and Aza[5]helical Diamines

(2016) Samik Jhulki et al.   CHEMISTRY-A EUROPEAN JOURNAL

Synthesis and Photophysical Properties of Aza[n]helicenes

(2016) Gourav M. Upadhyay et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis, Functionalization, and Optical Properties of Chiral Carbazole-Based Diaza[6]helicenes

(2015) Audrius Bucinskas et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis of Helquats Based on Phenanthridinium Units: Four-Step Procedure to Novel Extended Helical Dications

(2015) Filip Teplý et al.   SYNTHESIS-STUTTGART

Synthesis and characterization of new helically chiral heptacyclic systems

(2015) Mourad Ben Braiek et al.   TETRAHEDRON LETTERS

Asymmetric Catalysis on the Nanoscale: The Organocatalytic Approach to Helicenes

(2014) Lisa Kötzner et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Dihydroindeno[2,1-c]fluorene-Based Imide Dyes: Synthesis, Structures, Photophysical and Electrochemical Properties

(2014) Yang-Yang Li et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis and chiral recognition ability of helical polyacetylenes bearing helicene pendants

(2014) Emmanuel Anger et al.   Polymer Chemistry

Synthesis of carbazole derived aza[7]helicenes

(2014) Gourav M. Upadhyay et al.   TETRAHEDRON LETTERS

Synthesis of AzaheliceneN-Oxide by Palladium-Catalyzed Direct CH Annulation of a Pendant (Z)-Bromovinyl Side Chain

(2013) Eri Kaneko et al.   CHEMISTRY-A EUROPEAN JOURNAL

Diazadithia[7]helicenes: Synthetic Exploration, Solid-State Structure, and Properties

(2013) Deepali Waghray et al.   CHEMISTRY-A EUROPEAN JOURNAL

Synthesis, Structures, and Optical Properties of Aza[4]helicenes

(2013) Yuan-Hui Zheng et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Helical-Chiral Small Molecules in Asymmetric Catalysis

(2013) Maurice J. Narcis et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Pyrene-cored blue-light emitting [4]helicenes: synthesis, crystal structures, and photophysical properties

(2013) Jian-Yong Hu et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

A Scalable and Expedient Route to 1-Aza[6]helicene Derivatives and Its Subsequent Application to a Chiral-Relay Asymmetric Strategy

(2013) Marko Weimar et al.   ORGANIC LETTERS

One hundred years of helicene chemistry. Part 3: applications and properties of carbohelicenes

(2012) Marc Gingras   CHEMICAL SOCIETY REVIEWS

One hundred years of helicene chemistry. Part 1: non-stereoselective syntheses of carbohelicenes

(2012) Marc Gingras   CHEMICAL SOCIETY REVIEWS

One hundred years of helicene chemistry. Part 2: stereoselective syntheses and chiral separations of carbohelicenes

(2012) Marc Gingras et al.   CHEMICAL SOCIETY REVIEWS

Synthesis, Structure, Properties, and Application of a Carbazole-Based Diaza[7]helicene in a Deep-Blue-Emitting OLED

(2012) Longqiang Shi et al.   CHEMISTRY-A EUROPEAN JOURNAL

Synthesis and Structural Elucidation of Diversely Functionalized 5,10-Diaza[5]Helicenes

(2012) Deepali Waghray et al.   JOURNAL OF ORGANIC CHEMISTRY

Band Gap of Carbon–Sulfur [n]Helicenes

(2012) Makoto Miyasaka et al.   ORGANIC LETTERS

Highly Enantioselective Synthesis of Axially Chiral Biarylphosphonates: Asymmetric Suzuki-Miyaura Coupling Using High-Molecular-Weight, Helically Chiral Polyquinoxaline-Based Phosphines

(2011) Takeshi Yamamoto et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Helicenes: Synthesis and Applications

(2011) Yun Shen et al.   CHEMICAL REVIEWS

Synthesis of Derivatives of Phenanthrene and Helicene by Improved Procedures of Photocyclization of Stilbenes

(2009) Harish R. Talele et al.   BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN

Functionalized Thiophene-Based [7]Helicene: Chirooptical Properties versus Electron Delocalization

(2009) Andrzej Rajca et al.   JOURNAL OF ORGANIC CHEMISTRY

A Straightforward Route to Helically Chiral N-Heteroaromatic Compounds: Practical Synthesis of Racemic 1,14-Diaza[5]helicene and Optically Pure 1- and 2-Aza[6]helicenes

(2008) Jiří Míšek et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION