57103-15-8

Usage

Uses

Used in Chemical Synthesis:
(9-(4-IODOPHENYL))-9H-CARBAZOLE is used as a reactant in the preparation of copper bisphosphine triazolylpyridine complexes. These complexes are of interest in the field of coordination chemistry and have potential applications in catalysis, materials science, and medicinal chemistry.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, (9-(4-IODOPHENYL))-9H-CARBAZOLE may be utilized as an intermediate or building block for the synthesis of various pharmaceutical compounds. Its unique structure and reactivity can be exploited to create novel drugs with specific therapeutic properties.
Used in Material Science:
(9-(4-IODOPHENYL))-9H-CARBAZOLE may also find applications in material science, particularly in the development of new materials with unique optical, electronic, or magnetic properties. The iodinated phenyl group in the structure of (9-(4-IODOPHENYL))-9H-CARBAZOLE can potentially influence the material's characteristics, making it a valuable component in the design of advanced materials.

Upstream product

• 52708-37-9 4-(9H-carbazol-9-yl)aniline 
• 98-95-3 nitrobenzene 
• 624-38-4 para-diiodobenzene 
• 86-74-8 9H-carbazole 
• 123-91-1 1,4-dioxane 
• 694-83-7 rac-diaminocyclohexane 
• 38257-52-2 4-(N,N-diphenylamino)iodobenzene 
• 122-39-4 diphenylamine 
• 57102-42-8 N-(4-bromophenyl)carbazole 
• 589-87-7 1,4-bromoiodobenzene 
• 630104-26-6 3,3-diethyl-1-(4-iodophenyl)triaz-1-ene 
• 419536-33-7 4-(carbazol-9-yl)phenylboronic acid 
• 53694-87-4 1-azido-4-iodo-benzene 
• 4688-76-0 2-Biphenylboronic acid 

Downstream Products

• 255829-38-0 3,6-dibromo-9-(4-iodo-phenyl)-9H-carbazole 
• 942305-38-6 N-phenyl-N'-(4-(9-carbazolyl)phenyl)-1,4-diaminobenzene 
• 1469369-12-7 9-(4-(3-(4-methoxyphenyl)quinoxaline)phenyl)-3,6-dibromocarbazole 
• 1469369-13-8 1-(4-(3,6-dibromocarbazol-9-yl)phenyl)-2-(4-methoxyphenyl)ethane-1,2-dione 
• 1268266-19-8 4-((4-(9H-carbazol-9-yl)phenyl)ethynyl)benzaldehyde 
• 6299-16-7 9-([1,1’-biphenyl]-4-yl)-9H-carbazole 

Relevant academic research and scientific papers

Novel organic dyes incorporating a carbazole or dendritic 3,6-diiodocarbazole unit for efficient dye-sensitized solar cells

Four organic photosensitizers incorporating a carbazole or 3,6-diiodocarbazole unit as the electron donor, a benzene/thiophene or oligothiophene moiety as the conjugated spacer, and 2-cyanoacrylic acid as the electron acceptor have been synthesized. The p

Highly efficient bipolar host material based-on indole and triazine moiety for red phosphorescent light-emitting diodes

Two novel indole-based, bipolar, host materials were designed and synthesized by introducing the triazine unit to the 5-position of indole moiety with a meta-linking strategy. The two host materials exhibited excellence bipolar transport abilities and the

Fine-tuning polyoxometalate non-linear optical chromophores: a molecular electronic "Goldilocks" effect

A new aryl-imido polyoxometalate non-linear optical chromophore (POMophore) with a diphenylamino donor group attains the highest βzzz, 0 value (196 × 10-30 esu by Hyper-Rayleigh Scattering, HRS), and best transparency/non-linearity t

Scope, Kinetics, and Mechanism of “On Water” Cu Catalysis in the C–N Cross-Coupling Reactions of Indole Derivatives

A simple and cost-effective protocol for the C–N cross coupling of indole derivatives with aryl iodides using CuI/phenanthroline catalytic system in aqueous and DME/H2O solvent mixture is described. The reactions were performed in the absence of phase-transfer catalyst, and afforded N-arylated products in moderate to excellent yields under mild reaction conditions. A systematic tuning of reaction conditions using DME as a co-solvent enables to improve product yields of N-arylation reactions. The broad substrate scope, easy performance, and low loading of catalyst as well as ligand render this approach appropriate for large scale processes. The mechanism of “on water” Cu-catalyzed N-arylation reaction is investigated using kinetic and computational studies, which reveal interesting mechanistic aspects of the reaction. A series of kinetic experiments showed significant rate enhancement for “on water” Cu-catalyzed N-arylation over the reaction performed in the organic solvent (DME). Computational studies corroborated “on water” rate acceleration by delineating the role of water in the reaction. The water induces rate acceleration by stabilizing the transition state of oxidative addition through hydrogen bonding interactions, presumably at the oil-water interface, and thus helps to reduce the free energy of activation of oxidative addition of iodobenzene to the Cu complex, which is identified as the rate-limiting step of reaction.

Compound, hole transport material, organic electroluminescent device and display device

The invention provides a compound shown as a general formula (I), which can be used for an organic electroluminescent device as a hole transport material. The compound has fluorene-substituted and arylamine and carbazole-substituted phenyl arylamine parent structures, is high in interatomic bond energy and high in thermal stability, facilitates intermolecular solid-state accumulation and is high in hole transition capacity. When the compound is applied to a hole transport layer, a proper energy level is formed between the compound and an adjacent layer, hole injection and migration are facilitated, and the driving voltage can be effectively reduced; meanwhile, the hole migration rate is relatively high, and the light-emitting efficiency of a device can be effectively improved. The invention also provides the hole transport material containing the compound shown in the general formula (I), an organic electroluminescent device and a display device.

Triggering the dynamics of a carbazole-: P -[phenylene-diethynyl]-xylene rotor through a mechanically induced phase transition

A new rotor exhibits rich solvatomorphism behavior with eight X-ray structures obtained. A heterogeneous solid obtained by mechanical stress exhibited a dominant isotropic 2H line shape at high temperatures. The motion occurs only in the amorph

Divergence in Ynone Reactivity: Atypical Cyclization by 3,4-Difunctionalization versus Rare Bis(cyclization)

Functionalized ynones can be activated by Tf2C=CH2, which was generated in situ, to form zwitterionic species. These species were trapped in an intramolecular fashion by several nucleophiles to generate two major types of triflones in a divergent manner. Through fine-tuning of the reaction temperature, bis(triflyl)-6-membered- or (triflyl)-5-membered-fused-heterocycles were achieved in reasonable yields in a totally selective manner. In this way, bis(triflyl)flavones, bis(triflyl)thioflavones, bis(triflyl)selenoflavones, (triflyl)benzothienopyrans, (triflyl)benzoselenophenopyrans, (triflyl)vinyl aurones, and (triflyl)pyranoindoles were constructed. Conceivable mechanistic pathways were suggested on the basis of the isolation of several intermediates and the results from control experiments.

ORGANIC LIGHT-EMITTING DIODE MATERIALS

Described herin are molecules for use in organic light emitting diodes. Example molecules comprise at least one acceptor moiety A, at least one donor moiety D, and optionally one or more bridge moieties B. Each moiety A is covalently attached to either the moiety B or the moeity D, each moiety D is covalently attached to either the moeity B or the moeity A, and each B is covalently attached to at least one moiety A and at least one moiety D. Values and preferred values of moieties A, D and B are defined herein.

Rh(III)-Catalyzed C-H Activation of Boronic Acid with Aryl Azide

A Rh(III)-catalyzed C-H activation of boronic acid with aryl azide to obtain unsymmetric carbazoles, 1H-indoles, or indolines has been developed. The reaction constructs dual distinct C-N bonds via sp2/sp3 C-H activation and rhodium nitrene insertion. Synthetically, this approach represents an access to widely used carbazole derivatives. The practical application to CBP and unsymmetric TCTA derivatives has also been performed. Mechanistic experiments and DFT calculations demonstrate that a five-membered rhodacycle species is the key intermediate.

Rapid Iododeboronation with and without Gold Catalysis: Application to Radiolabelling of Arenes

Radiopharmaceuticals that incorporate radioactive iodine in combination with single-photon emission computed tomography imaging play a key role in nuclear medicine, with applications in drug development and disease diagnosis. Despite this importance, there are relatively few general methods for the incorporation of radioiodine into small molecules. This work reports a rapid air- and moisture-stable ipso-iododeboronation procedure that uses NIS in the non-toxic, green solvent dimethyl carbonate. The fast reaction and mild conditions of the gold-catalysed method led to the development of a highly efficient process for the radiolabelling of arenes, which constitutes the first example of an application of homogenous gold catalysis to selective radiosynthesis. This was exemplified by the efficient synthesis of radiolabelled meta-[125I]iodobenzylguanidine, a radiopharmaceutical that is used for the imaging and therapy of human norepinephrine transporter-expressing tumours.