Article
Spectroscopy
Bohao Yu, Yajie Wang, Mengyao Sun, Yongquan Luo, Haoran Yu, Lei Zhang
Summary: In this study, carbon dots-doped terbium phosphonate coordination polymers were successfully designed and prepared as ratiometric fluorescent probes for sensitive, selective, and rapid detection of citrate, as well as imaging in living cells. The probes exhibited a network structure doping carbon dots and showed better anti-interference ability and stability compared to traditional single fluorescent probes. These results suggest the potential application of CDs-GMP/Tb as ratiometric fluorescent probes for citrate detection in environmental and biological fields.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2022)
Article
Chemistry, Inorganic & Nuclear
Nannan Yuan, Jinhuan Yu, Yuanyuan Li, Ying Gao, Minghui Zuo, Shuxin Cui
Summary: This article reports a novel coordination polymer based on a new flexible viologen ligand, and investigates its photosensitivity and photocontrolled luminescence properties.
INORGANIC CHEMISTRY COMMUNICATIONS
(2022)
Article
Chemistry, Applied
Zhao-Hao Li, Li-Ping Xue, Shuo Li, Ping-Fang Zang
Summary: Two new photochromic coordination polymers have been synthesized through the regulation of metal-ligand ratios.
Article
Chemistry, Inorganic & Nuclear
Yansong Jiang, Yating Huang, Xiangxiang Shi, Zijing Lu, Jiamo Ren, Zimo Wang, Jianing Xu, Yong Fan, Li Wang
Summary: In this study, a new stable lanthanide-based metal-organic framework (MOF) was successfully assembled, demonstrating strong red fluorescence emission and sensitivity for pH and folic acid detection. The MOF was also used as a fluorescent material for fingerprint identification. Additionally, mixed-matrix membranes (MMMs) based on the MOF showed comparable fluorescence emission to the MOF itself and exhibited good selectivity and recyclability for folic acid sensing.
INORGANIC CHEMISTRY FRONTIERS
(2021)
Article
Chemistry, Multidisciplinary
Fengyi Yang, Jiali Chen, Junwen Wang, Jinjian Liu
Summary: In this study, five novel supramolecular assemblies based on the thiazolothiazole extended viologen moiety were synthesized through a self-assembly reaction. Among them, two assemblies exhibited reversible photochromic behavior, and the photo-controlled fluorescence and inkless and erasable printing capabilities were discussed.
Article
Chemistry, Inorganic & Nuclear
Yu-Hao Dai, Zhen Zhao, Zi-Xin Wang, Ning Liu, Fei-Ze Li, Jing Su
Summary: By synthesizing a series of novel uranyl-organic coordination polymers (UOCPs), the luminescence properties were systematically studied, revealing the influence of ligand type on the uranyl luminescent spectral properties. This work helps to profoundly understand uranyl optical properties and electronic structure at the molecular level, providing important hints for recognizing the nature of luminescent spectral features of uranyl-containing materials, as well as the fundamental chemistry of actinide elements.
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
(2023)
Article
Chemistry, Physical
Bin Chen, You-Ren Huang, Kai-Yue Song, Xiang-Ling Lin, Hao-Hong Li, Zhi-Rong Chen
Summary: The study introduces a new type of nonvolatile memory device that can operate stably in high-temperature environments and monitor the working temperature through color changes. Even at high temperatures, the framework remains intact, leading to better cycling stability.
CHEMISTRY OF MATERIALS
(2021)
Article
Chemistry, Analytical
Hai Xu, Song-Ling Wu, Nai-Jie Lin, Yuan Lu, Jian Xiao, Ya-Wen Wang, Yu Peng
Summary: The near-infrared fluorescent probe SWJT-1, based on C=N isomerization, shows excellent response to ClO with low detection limit, high selectivity, and rapid detection. The sensing mechanism of SWJT-1 for ClO has been confirmed through various analytical techniques, and it has been successfully applied in bioimaging for the detection of ClO in vitro and vivo.
SENSORS AND ACTUATORS B-CHEMICAL
(2021)
Article
Chemistry, Multidisciplinary
Xianghe Kong, Kongqiu Hu, Lei Mei, Qunyan Wu, Zhiwei Huang, Kang Liu, Zhifang Chai, Changming Nie, Weiqun Shi
Summary: Six new hybrid uranyl-transition metal compounds with various structures and properties have been reported, some of which exhibit high catalytic activity, demonstrating potential applications. The geometric and electronic structures of the compounds were systematically discussed based on DFT calculations.
CHEMISTRY-A EUROPEAN JOURNAL
(2021)
Article
Chemistry, Inorganic & Nuclear
V. N. Serezhkin, M. S. Grigoriev, E. F. Rogaleva, S. A. Novikov, L. B. Serezhkina
Summary: Two new uranium compounds were synthesized and studied, revealing different coordination number preferences in their crystal structures depending on the oxalate:U(VI) ratio.
SOLID STATE SCIENCES
(2021)
Article
Chemistry, Inorganic & Nuclear
Xiaomin Hou, Si-Fu Tang
Summary: This study demonstrates that new uranyl and lanthanide-uranyl sulfonylphosphonates with elegant crystal structures can be assembled hydrothermally using heterofunctional diethyl phosphonate as a precursor ligand. This provides an effective strategy for the construction of lanthanide-uranyl phosphonates.
DALTON TRANSACTIONS
(2022)
Article
Chemistry, Inorganic & Nuclear
Delfina Quinone, Marcelo Belluzzi, Julia Torres, Margarita Brovetto, Nicolas Veiga
Summary: In this study, a polymeric optical fluoride chemosensor was designed for the first time using anion-imprinting technique. By preparing different polymerizable anion receptors and utilizing experimental and computational tools, the optical sensitivity and selectivity were successfully enhanced.
Article
Chemistry, Analytical
Qiuping Li, Lei Ma, Jianyan Li, Lijuan Wang, Liansheng Yu, Yuehui Zhao, Yuguang Lv
Summary: The naphthalene derivative fluorescent probe F6 was synthesized and a 1 x 10(-3) mol/L solution of Al3+ and other metals was prepared for subsequent experiments. The Al3+ fluorescence system of the naphthalene derivative fluorescent probe F6 was successfully constructed and its optimal reaction conditions were investigated. The probe F6 showed high selectivity and anti-interference ability for Al3+, with a binding ratio of 2:1 and a binding constant of 1.598 x 10(5) M-1. The formed fluorescence system was successfully applied for the determination of Al3+ content in two Chinese herbal medicines.
Article
Chemistry, Analytical
Ming Zheng, Qiang Yin, Dongyuan Wang, Zixuan Zhao, Qinghua Hu, Hongqing Wang
Summary: A novel triphenylamine-based fluorescent sensor (USC-001) has been designed and prepared for the detection of uranyl ions in acidic and high water ratio environments, showing good selectivity and potential applications. The sensor has been successfully utilized for the detection of uranyl ions in actual water samples and biological cells.
MICROCHEMICAL JOURNAL
(2021)
Article
Chemistry, Inorganic & Nuclear
Peiran Zhao, Yuqian Liu, Cheng He, Chunying Duan
Summary: Adenosine triphosphate (ATP) is an important biological molecule used universally as energy. Lanthanide metal-organic frameworks (Ln-MOFs) have unique properties and are widely used as chemical sensors. Eu-sbdc, a novel three-dimensional probe, can effectively detect ATP through a luminescent quenching mechanism.
INORGANIC CHEMISTRY
(2022)
