4.7 Article

Amino-SBBF (Single Benzene-based Fluorophore) Library: Its Synthesis, Photophysical Property, and Cellular Imaging Application

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Editorial Material Chemistry, Multidisciplinary

Recent progress on photodynamic therapy and photothermal therapy

Heejeong Kim et al.

Summary: Noninvasive treatments for terminal cancer patients, such as photodynamic therapy (PDT) and photothermal therapy (PTT), have gained significant interest. These treatments utilize light and photosensitizers (PS) to generate reactive oxygen species (ROS) or heat. Designing new PSs, specifically activatable and heavy-atom-free PSs, is an active area of research in this field. This article discusses recent contributions to PDT and PTT.

BULLETIN OF THE KOREAN CHEMICAL SOCIETY (2023)

Article Chemistry, Multidisciplinary

Single-Benzene Dual-Emitters Harness Excited-State Antiaromaticity for White Light Generation and Fluorescence Imaging

Younghun Kim et al.

Summary: We invented dual-emissive single-benzene fluorophores that can emit light at different wavelengths simultaneously. This was achieved by modulating the hydrogen bond acidity to generate two emissive tautomers with excited-state proton transfer pathways. The white light emitted by these fluorophores relies on the delicate balance between the energy and intensity of each tautomer's emission. We also synthesized a fluorinated single-benzene fluorophore with a record high solubility in perfluorocarbon solvents and demonstrated their practical utility in white light-emitting devices and multicolor imaging of perfluorocarbon nanodroplets in live cells.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2023)

Article Chemistry, Applied

Regulating 1O2 generation from heavy-atom-free triplet photosensitizers based on thiophene-fused BODIPY

Thanh Chung Pham et al.

Summary: In this study, heavy-atom-free photosensitizer molecules were designed and the correlation between ISC rate and 1O2 generation was investigated. Among the designed structures, Cbz-SB showed the best performance in terms of fluorescence emission and 1O2 generation, demonstrating its potential applicability in mitochondria-targeted fluorescence bioimaging and PDT of HeLa cells.

DYES AND PIGMENTS (2023)

Article Chemistry, Applied

Side-chain engineering of highly efficient solid-state red fluorophore based on diaminoterephthalate with steric ortho-substituents

Xiaojie Cheng et al.

Summary: A series of 2,5-diaminoterephthalate-based fluorophores with steric ortho-substituents were designed and synthesized. The crystals of these compounds exhibit red-shifted emissions, which can be attributed to the enhanced anti-aromaticity of the central benzene rings. The compounds also show highly efficient solid-state emission with a fluorescence quantum efficiency of up to 69%.

DYES AND PIGMENTS (2023)

Article Chemistry, Multidisciplinary

Interactive Twin Intramolecular Hydrogen Bonds Enable Bright, S-Blue Emissive, Environment-Insensitive Single-Benzene Fluorophores

Sourav Sarkar et al.

Summary: This study develops a novel type of single-benzene fluorophores (SBFs) with interactive twin intramolecular H- bonds, which exhibit notable features for bioimaging applications, including S-blue emission, brightness, stability, and insensitivity to environmental factors.

ADVANCED FUNCTIONAL MATERIALS (2023)

Article Chemistry, Multidisciplinary

A highly selective fluorescent sensor for Cu2+ based on naphthalimide containing aza-crown ether

Sumin Jeon et al.

Summary: The study focuses on developing a highly sensitive and selective fluorogenic chemosensor for copper ion detection, utilizing Np-azaCE as a fluorescent probe with 1,8-naphthalimides as core structure and 1,4-diaza-9-crown-3-ether as a copper ion tweeze. The chemosensor showed selective and sensitive fluorometric change upon addition of copper ion, with a high detection limit and selectivity over other metal ions.

BULLETIN OF THE KOREAN CHEMICAL SOCIETY (2022)

Review Chemistry, Multidisciplinary

Miniaturized Chemical Tags for Optical Imaging

Sam Benson et al.

Summary: Recent progress in optical bioimaging has led to the demand for minimal chemical reporters that can preserve the properties and activities of biomolecules. Various approaches have been developed to reduce the size of fluorescent and Raman labels to a few atoms and incorporate them into building blocks to form native-like supramolecular structures. This integration of small optical reporters into biomolecules has enabled the creation of previously inaccessible smart molecular entities, greatly expanding their applications in biological imaging.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

Review Engineering, Electrical & Electronic

A Brief Review on Advances in Rhodamine B Based Chromic Materials and Their Prospects

Nandagopal Bar et al.

Summary: Chromic materials, which can change color in response to stimuli, have been widely used in various commercial applications. They have become an important scientific issue and research hotspot due to their promising prospects. This review critically examines the works published on RhB-based stimuli-responsive materials, highlighting significant progress and discussing future prospects.

ACS APPLIED ELECTRONIC MATERIALS (2022)

Article Chemistry, Organic

Development of a fluorescent nanoprobe based on an amphiphilic single-benzene-based fluorophore for lipid droplet detection and its practical applications

Yuna Jung et al.

Summary: In this study, a new fluorescent nanoprobe BMeS-Ali is developed for the visualization of lipid droplets (LDs). BMeS-Ali shows selective staining ability, excellent biocompatibility, and can be applied to the visualization of human fingerprints.

ORGANIC & BIOMOLECULAR CHEMISTRY (2022)

Review Chemistry, Inorganic & Nuclear

Recent advances in 1,8-naphthalimide-based small-molecule fluorescent probes for organelles imaging and tracking in living cells

Haitao Yu et al.

Summary: This review highlights the recent advances in the imaging and tracking of organelles in living cells using 1,8-naphthalimide (NI) fluorophore, focusing on their labeling mechanism and applications for monitoring various aspects of the cell microenvironment. It also discusses the limitations of the reported NI-based organelle fluorescent probes and offers insights into future developments in this field. The review aims to serve as a reference for beginners and a guide for chemical and biological researchers in exploring more promising research topics.

COORDINATION CHEMISTRY REVIEWS (2021)

Article Chemistry, Multidisciplinary

The Journey to Precious-metal-free Organic Phosphors from Single-Benzene-cored Fluorophores

Masaki Shimizu

Summary: This article reviews the research on organic fluorophores and precious-metal-free phosphors, highlighting the prehistory of each project and the relationship between established molecular designs. It describes the design concepts, luminescence characteristics, and applications of various fluorophores, as well as the discovery, design, and luminescent properties of precious-metal-free compounds showing efficient room-temperature phosphorescence.

CHEMICAL RECORD (2021)

Article Multidisciplinary Sciences

Relief of excited-state antiaromaticity enables the smallest red emitter

Heechan Kim et al.

Summary: The relief of excited-state antiaromaticity in the benzene core leads to large Stokes shifts, allowing the construction of emitters covering the entire visible spectrum without extending pi-conjugation. Contrary to common belief, a simple benzene core can be utilized to create a new class of light-emitters with different isomeric forms and a library of emitters covering the visible color spectrum. The large Stokes shifts in these emitters originate from the relief of excited-state antiaromaticity and hydrogen bonding, rather than intramolecular charge transfer or proton transfer as typically assumed.

NATURE COMMUNICATIONS (2021)

Article Chemistry, Multidisciplinary

Red-Emitting SBBF (Single-Benzene-Based Fluorophore)-Silica Hybrid Material: One-Pot Synthesis, Characterization, and Biomedical Applications

Jaehoon Kim et al.

Summary: A new red-emitting hybrid material based on a single-benzene-based fluorophore (SBBF) and silica was reported for the first time. This material demonstrates bright emissions at a red wavelength, high stability, bio-imaging applicability, and antibacterial effects. These hybrid materials could potentially advance the development and applications of dye-hybrid materials in various fields.

NANOMATERIALS (2021)

Review Chemistry, Organic

Recent advances in single-benzene-based fluorophores: physicochemical properties and applications

Jaehoon Kim et al.

Summary: Fluorescence-based materials and techniques have been widely studied and applied in various fields, especially in biology and materials science. The development of organic molecule-based fluorophores has contributed to the advancement of research in this area. Recent studies have focused on single-benzene-based fluorophores (SBBFs), exploring their physicochemical properties and applications for the development of new derivatives in the field of fluorophore-related materials science.

ORGANIC & BIOMOLECULAR CHEMISTRY (2021)

Article Materials Science, Multidisciplinary

A Red-Emissive Fluorescent Probe with a Compact Single-Benzene-Based Skeleton for Cell Imaging of Lipid Droplets

Ri Zhou et al.

ADVANCED OPTICAL MATERIALS (2020)

Article Chemistry, Physical

Innovative Strategy Toward Red Emission: Single-Benzenic, Ultrasmall meta-Fluorophores

Mrinal Mandal et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2020)

Proceedings Paper Materials Science, Multidisciplinary

Review on fluorescent donor?acceptor conjugated system as molecular probes

S. Jaswal et al.

MATERIALS TODAY-PROCEEDINGS (2020)

Article Chemistry, Physical

Solvent Effects: A Signature of J- and H-Aggregate of Carbon Nanodots in Polar Solvents

J. S. Anjali Devi et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2019)

Article Chemistry, Multidisciplinary

A Single-Benzene-Based Fluorophore: Optical Waveguiding in the Crystal Form

Eunbee Cho et al.

CHEMPLUSCHEM (2019)

Review Chemistry, Multidisciplinary

Small-molecule fluorescent probes and their design

Yanhua Fu et al.

RSC ADVANCES (2018)

Article Chemistry, Physical

Nonlinear Emission of Quinolizinium-Based Dyes with Application in Fluorescence Lifetime Imaging

Gema Marcelo et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2015)

Article Chemistry, Multidisciplinary

Spectroscopic probes with changeable π-conjugated systems

Wen Shi et al.

CHEMICAL COMMUNICATIONS (2012)

Article Chemistry, Multidisciplinary

Fluorescent Nanoparticles Based on Self-Assembled π-Conjugated Systems

Adrien Kaeser et al.

ADVANCED MATERIALS (2010)