Lanthanide organic frameworks for luminescence sensing of nitrobenzene and nitrophenol with high selectivity
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.04.015
Abstract: Abstract A series of lanthanide(III)–organic frameworks, namely {[Ln2(L)3(H2O)4]·10H2O}n (Sm 1, Eu 2, Gd 3, Tb 4, Dy 5 and Ho 6, H2L = 5-(pyridine-4-ylmethoxy)isophthalic acid) have been synthesized under solvothermal conditions. Compounds 1–6 are isostructural and exhibit… read more here.
Keywords: nitrobenzene nitrophenol; lanthanide organic; organic frameworks; selectivity ... See more keywords
Lanthanide−Organic complex with uncoordinated lewis basic triazolyl sites as multi-responsive sensor for nitrobenzene, Cu2+ and MnO4−
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.108930
Abstract: Abstract Ln-coordination polymer {Tb(BTTA)1.5(H2O)4.5]n (Tb-1) was successfully obtained via solvo-thermal reaction of Tb(NO3)3⋅6H2O and 2,5-bis-(1H-1,2,4-triazol-1-yl) terephthalic acid (H2BTTA). The measurement of single-crystal X-ray diffraction exhibits that complex Tb-1 displays two-dimensional lay-by-lay frameworks with one-dimensional channels… read more here.
Keywords: lewis basic; organic complex; lanthanide organic; cu2 mno4 ... See more keywords
Lanthanide organic frameworks geometry prediction accuracies of quantum chemical calculations
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2019.01.079
Abstract: Abstract Semiempirical methods emerge as good candidates for solid-state calculation of molecules with hundreds up to a few thousand atoms, as the use of methods considered more accurate such as DFT demands high computational cost… read more here.
Keywords: sparkle; organic frameworks; quantum chemical; geometry ... See more keywords
Lanthanide-Organic Frameworks Featuring Three-Dimensional Inorganic Connectivity for Multipurpose Hydrocarbon Separation.
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c02614
Abstract: Implementation of lanthanide-organic frameworks (LOFs) as solid adsorbents has been frequently handicapped by their permanent porosity being difficult to establish owing to the remarkable flexibility and diversity of lanthanide ions in terms of coordination number… read more here.
Keywords: three dimensional; lanthanide organic; hydrocarbon separation; hydrocarbon ... See more keywords
Recyclable Luminescent Sensor for Detecting Creatinine Based on a Lanthanide-Organic Framework.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c00850
Abstract: Creatinine is an important clinical marker for human health, but detecting it by a luminescent sensor based on metal-organic frameworks is rarely investigated. In this work, we synthesized a new lanthanide-organic framework {[Tb(L)(CH3COO)(H2O)]·0.5DMF}n (1) (H2L… read more here.
Keywords: organic framework; lanthanide organic; creatinine; luminescent sensor ... See more keywords
Series of Highly Stable Lanthanide-Organic Frameworks Constructed by a Bifunctional Linker: Synthesis, Crystal Structures, and Magnetic and Luminescence Properties.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.7b02969
Abstract: By utilizing a preselected functional ligand produced by 1 H-imidazole-4,5-dicarboxylic acid, three isostructural lanthanide coordination polymers (CPs), denoted as {[Ln2(OH)2(L)2]·(DMF)·(H2O)4} n (Ln = Gd (1), Eu (2), Dy (3); L = 1-(4-carboxybenzyl)imidazole-4-carboxylic acid), containing a… read more here.
Keywords: lanthanide organic; lanthanide; luminescence; series highly ... See more keywords
A terbium(III) lanthanide-organic framework as a selective and sensitive iodide/bromide sensor in aqueous medium.
Sign Up to like & getrecommendations! Published in 2021 at "Dalton transactions"
DOI: 10.1039/d0dt03879b
Abstract: A potent luminescent sensor for the detection of iodide ions was developed based on a terbium(iii)-based lanthanide-organic framework [Tb(cpia)(H2O)2]n·nH2O (1), which was prepared under hydrothermal conditions using the 5-(4-carboxyphenoxy)isophthalic acid (H3cpia) bridging ligand. Compound 1… read more here.
Keywords: lanthanide organic; terbium iii; iodide; sensor ... See more keywords
Lanthanide-organic pincer hosts with allosteric-controlled metal ion binding specificity.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc01379g
Abstract: A series of lanthanide-organic pincer hosts were synthesized, which showed allosteric-controlled metal ion binding selectivities due to the lanthanide-induced subtle changes of the central vacant binding site. read more here.
Keywords: pincer hosts; allosteric controlled; controlled metal; lanthanide organic ... See more keywords
New Microporous Lanthanide Organic Frameworks. Synthesis, Structure, Luminescence, Sorption, and Catalytic Acylation of 2-Naphthol
Sign Up to like & getrecommendations! Published in 2020 at "Molecules"
DOI: 10.3390/molecules25133055
Abstract: New metal-organic frameworks (MOF) with lanthanum(III), cerium(III), neodymium(III), europium(III), gadolinium(III), dysprosium(III), and holmium(III)] and the ligand precursor 1,3,5-tris(4-carboxyphenyl)-2,4,6-trimethylbenzene (H3L) were synthesized under solvothermal conditions. Single crystal x-ray analysis confirmed the formation of three-dimensional frameworks of… read more here.
Keywords: iii; new microporous; lanthanide organic; sorption ... See more keywords
Advance Progress on Luminescent Sensing of Nitroaromatics by Crystalline Lanthanide–Organic Complexes
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28114481
Abstract: Water environment pollution is becoming an increasingly serious issue due to industrial pollutants with the rapid development of modern industry. Among many pollutants, the toxic and explosive nitroaromatics are used extensively in the chemical industry,… read more here.
Keywords: organic complexes; lanthanide organic; luminescent; crystalline lanthanide ... See more keywords