Slow relaxation of two dimensional salen type lanthanide coordination polymer
Sign Up to like & getrecommendations! Published in 2020 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2020.119455
Abstract: Abstract Reactions of N,N′-bis(salicylidene)-1,2-cyclohexanediamine (H2L) with mixed lanthanide counterions of LnCl3·6H2O and Ln(NO3)3·6H2O afford four lanthanide coordination polymers, e.g. {Dy(H2L)1.5(NO3)3]·5CHCl3·CH3OH}n (1) and {[Ln(H2L)1.5(NO3)2Cl]·2CH2Cl2}n [Ln = Ho (2), Er (3) and Lu (4)]. X-ray crystallographic analysis reveals that… read more here.
Keywords: lanthanide coordination; relaxation two; slow relaxation; two dimensional ... See more keywords
Luminescent lanthanide coordination compounds with pyridine-2,6-dicarboxylic acid
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.02.037
Abstract: Abstrac t The rapidly growing number of luminescent compounds based on lanthanide ions illustrates high interest due to the numerous applications on lighting, optical communications, sensors, photonics and biomedical devices. In this review, we choose… read more here.
Keywords: dicarboxylic acid; luminescent compounds; luminescent lanthanide; pyridine dicarboxylic ... See more keywords
Enhancing Luminescence in Lanthanide Coordination Polymers Through Dilution of Emissive Centers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2018.01.045
Abstract: Abstract A Ln-adipate metal-organic framework templated with 4,4′-bipyridine (GWMOF-6) was synthesized with Eu(III) or Tb(III) ions with various concentrations of optically inert Gd(III) ion in order to evaluate the effects of diluting the emissive metal… read more here.
Keywords: luminescence lanthanide; iii ion; coordination polymers; luminescence ... See more keywords
A Eu/Tb mixed lanthanide coordination polymer with rare 2D thick layers: Synthesis, characterization and ratiometric temperature sensing
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2018.01.009
Abstract: Abstract A series of lanthanide coordination polymers LnBTPTA (Ln = Eu, Tb, EuxTb1−x), was synthesized using a tricarbocylic ligand 4,4′,4′′-(benzene-1,3,5-triyltris(1H-pyrazole-3,1-diyl))tribenzoic acid (H3BTPTA). X-ray single crystal analyses reveal that the asymmetric unit cell contains seven crystallographically… read more here.
Keywords: mixed lanthanide; temperature; thick layers; coordination polymer ... See more keywords
Influences of reaction temperature and pH on structural diversity of visible and near-infrared lanthanide coordination compounds based on bipyridyl carboxylate and oxalate ligands
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2020.121691
Abstract: Abstract Four series lanthanide coordination compounds, [Ln(bpdc)(ox)0.5(H2O)]n·nH2O (Ln = La (1), Ce (2), Gd (3)), [Ln(bpdc)(ox)0.5(H2O)2]n (Ln = Ce (4), Pr (5), Nd (6)), [Ln2(bpdc)2(ox)(H2O)4]n·4nH2O (Ln = Nd (7), Sm (8)), [Ln2(bpdc)2(ox)(H2O)4]·H2O (Ln = Er (9), Yb (10)) (H2bpdc = 2,2′-bipyridine-6,6′-dicarboxylic acid, H2ox = oxalic acid) were… read more here.
Keywords: coordination compounds; visible near; near infrared; bpdc h2o ... See more keywords
Synthesis, Crystal Structure, and Luminescence Properties of the Iso-Reticular Series of Lanthanide Coordination Polymers Synthesized from Hexa-Lanthanide Molecular Precursors.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c03654
Abstract: Microwave-assisted reactions in DMSO, between a hexa-lanthanide octahedral complex ([Ln6(μ6-O)(μ3-OH)8(NO3)6(H2O)12·2NO3·2H2O] with Ln = Nd-Yb plus Y) and either 3-halogenobenzoic acid (hereafter symbolized by 3-xbH with x = f or c for fluoro or chloro, respectively)… read more here.
Keywords: hexa lanthanide; coordination; coordination polymers; crystal structure ... See more keywords
Investigation of Intermetallic Energy Transfers in Lanthanide Coordination Polymers Molecular Alloys: Case Study of Trimesate-Based Compounds.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c01650
Abstract: Reactions in water at ambient temperature and pressure between a lanthanide ion and benzene-1,3,5-tricarboxylate (or trimesate) lead to two series of iso-structural coordination polymers. Their general chemical formula is [Ln(tma)(H2O)6]∞ for the lightest lanthanide ions… read more here.
Keywords: intermetallic energy; coordination; molecular alloys; coordination polymers ... See more keywords
Lanthanide Coordination Polymer-Based Composite Films for Selective and Highly Sensitive Detection of Cr2O72- in Aqueous Media.
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.9b01841
Abstract: Due to the high carcinogenicity and bioaccumulation effects of dichromate ions in the human body, sensitive and rapid detection of Cr2O72- ions is necessary. Herein, two lanthanide coordination polymers based on a linear dicarboxylic acid… read more here.
Keywords: cr2o72; cr2o72 ions; detection; lanthanide coordination ... See more keywords
Two-dimensional lanthanide coordination polymer nanosheets for detection of FOX-7†
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Science"
DOI: 10.1039/c9sc05403k
Abstract: Despite the recent surge of interest in two-dimensional (2D) inorganic nanosheets derived from photoactive coordination polymers of lanthanide ions having interesting optical properties, research in this area is still in its infancy. Luminescent lanthanide ions,… read more here.
Keywords: coordination; detection fox; two dimensional; lanthanide coordination ... See more keywords