Results 171 to 180 of about 1,549,159 (293)

Some Dyes from Carbazole Derivatives

Journal of Synthetic Organic Chemistry, Japan, 1954
Nobuhiko Kuroki, Kenzo Konishi
openaire   +2 more sources

A BIVALENT NITROGEN DERIVATIVE OF CARBAZOLE. [PDF]

Journal of the American Chemical Society, 1920
Gerald E. K. Branch, Julian F. Smith
openaire   +1 more source

Flexible organic room‐temperature phosphorescent materials

FlexMat, EarlyView.
This review highlights recent advances in flexible organic room‐temperature phosphorescent (RTP) materials, covering both organic crystal and polymer systems. It discusses strategies to overcome the inherent rigidity and enhance the mechanical flexibility of organic RTP materials, aiming to enable their practical applications in anti‐counterfeiting ...
Bolun Zhang, Xiaokang Shao, Wenjie Yin, Jiahui Xu, Beishen Wu, Zhongfu An, Huifang Shi   +6 more
wiley   +1 more source

Heteroatom location‐ and orientation mode‐dependent reverse intersystem crossing rate in multiple resonance emitters

FlexMat, EarlyView.
By constructing two pairs of isomers with different heteroatom anchoring positions, the relationship between heteroatom location and orientation mode and reverse intersystem crossing rate constant (kRISC) in multiple resonance (MR) emitters is systematically investigated.
Tingting Huang, Yincai Xu, Yupei Qu, Xinliang Cai, Jinbei Wei, Yue Wang   +5 more
wiley   +1 more source

<i>In situ</i> encapsulation of coumarin/fluorescent bleacher/carbazole derivatives@Eu MOF materials for white light-emitting diodes. [PDF]

RSC Adv
Liu XY, Zhou Co-Author SJ, Luan F, Wang YH, Ma XJ, Sui LY, Feng YR.   +6 more
europepmc   +1 more source

Indole‐Based π‐Extended Monophosphine Ligands for Enhanced Palladium‐Catalyzed Sonogashira Coupling

Journal of Heterocyclic Chemistry, EarlyView.
A general palladium‐catalyzed Sonogashira cross‐coupling of (hetero)aryl chlorides with aliphatic, (hetero)aryl alkynes is described using Pd(dba)₂/PCy2‐Napdole‐phos catalyst system. The reaction protocol exhibits broad substrate scope and the catalyst loading can be down to 0.2 mol% Pd.
Yu Kiu Lau, Chun Pong Hui, Cheuk Long Li, Ho Chung Chang, Man Ho Tse, Ho Kwan Lou, Iat In Chan, Raymond Wai‐Yin Sun, Pui Ying Choy, Fuk Yee Kwong   +9 more
wiley   +1 more source

Synthesis and Evaluation of the AhR Activity of Indolo[3,2<i>-b</i>]carbazole Derivatives. [PDF]

Molecules
Mexia N, Tsakou S, Magiatis P.
europepmc   +1 more source

Fluorescent Polyethers Incorporating Perylene Diimide Derivatives: Investigating a Strategy of Limiting Aggregation

Macromolecular Materials and Engineering, EarlyView.
This work focuses on the use of perylene diimide (PDI) in the main polymeric chain of poly(arylene ether)s. It attempts to unlock the emission of PDI by randomly distributing it along the main chain to avoid quenching. This is a strategy that can be incorporated toward developing materials for the active layer of Polymeric Light Emitting Diodes (PLEDs).
Konstantinos C. Andrikopoulos, Stefania Aivali, Aikaterini K. Andreopoulou   +2 more
wiley   +1 more source

Occurrence and Distribution of Carbazoles and Benzocarbazoles in Tertiary Niger Delta Source Rocks [PDF]

, 2014
Ekundayo, O., Faboya, O. L., Liao, Z., Sonibare, O. O., Tian, Y.   +4 more
core   +1 more source

2,3‐Dichloro‐5,6‐Dicyano‐1,4‐Benzoquinone (DDQ)‐Mediated CC Bond Formation: Redox Strategies from Stoichiometric to Catalytic Systems

ChemistryOpen, EarlyView.
2,3‐Dichloro‐5,6‐dicyano‐1,4‐benzoquinone serves as a versatile oxidant and redox catalyst for CC bond formation through hydride abstraction or single‐electron transfer. Stoichiometric and catalytic systems enable benzylic, allylic, and aromatic CH activation under mild, metal‐free conditions, providing sustainable routes to complex and bioactive ...
Dohoon Cha, Sun‐Joon Min
wiley   +1 more source