Výsledky vyhledávání - "Marvadeen A. Singh-Wilmot"

Supramolecular assembly of lanthanide-2,3,5,6-tetrafluoroterephthalic acid coordination polymers via fluorine⋯fluorine interactions: a platform for luminescent detection of Fe3+ and nitroaromatic compounds

Autor: Jermaine A. Smith, Korey P. Carter, Marvadeen A. Singh-Wilmot, Christopher L. Cahill, J. August Ridenour

Publikováno v: New Journal of Chemistry. 44:12317-12330

Observing the significance of fluorine contacts in structural outcomes is an important stride toward crystal engineering of fluorinated coordination polymers and metal–organic frameworks for applications such as luminescence sensing. To this end, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d3968d989e7949fd87a48266afb5708
https://doi.org/10.1039/d0nj02604b

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Lanthanide-2,3,5,6-Tetrabromoterephthalic Acid Metal–Organic Frameworks: Evolution of Halogen···Halogen Interactions across the Lanthanide Series and Their Potential as Selective Bifunctional Sensors for the Detection of Fe3+, Cu2+, and Nitroaromatics

Autor: James August Ridenour, Marvadeen A. Singh-Wilmot, Christopher L. Cahill, Jermaine A. Smith, Korey P. Carter

Publikováno v: Crystal Growth & Design. 19:305-319

Two series of lanthanide metal–organic frameworks (MOFs) formulated as {Ln2(TBrTA)3(H2O)8·2H2O}n [Ln = La (1), Ce (2), Pr (3), Nd (4), Sm (5), Eu (6), Gd (7), Tb (8), Dy (9)] series 1, {[Ln3(TBrTA)6][Ln(H2O)8]·6H2O}n [Ln = Ho (10), Er (11), Tm (1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4541c7b67d2a124269deaa0138e26bd2
https://doi.org/10.1021/acs.cgd.8b01426

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Eu3+ substitutional defects and their effect on the luminescence spectral and decay dynamics of sal-type one dimensional rare earth coordination polymers and trinuclear complexes

Autor: Ishenkumba A. Kahwa, Rochette A. Sinclair, Marvadeen A. Singh-Wilmot, Alan J. Lough

Publikováno v: Journal of Luminescence. 182:98-106

Two series of one dimensional coordination polymers, {Na[Ln(sal)4]}n (Ln=Eu, Tb, Er, Y) and {Na[Ln(msal)4]}n (Ln=Er) and a new series of trinuclear complexes Na[Ln2(nsal)7(CH3OH)2] (Ln=Pr, Eu, Er) have been synthesized, structurally characterized and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ea7e004a07380e6acfa58175299a2f8
https://doi.org/10.1016/j.jlumin.2016.08.006

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Eight rare earth metal organic frameworks and coordination polymers from 2-nitroterephthlate: syntheses, structures, solid-state luminescence and an unprecedented topology

Autor: Christopher L. Cahill, Jermaine A. Smith, Christopher S. Knee, Alan J. Lough, Korey P. Carter, Marvadeen A. Singh-Wilmot

Publikováno v: New Journal of Chemistry. 40:7338-7349

Eight novel lanthanide metal organic frameworks (MOFs) and coordination polymers (CPs), La2(NTA)3(OH2)6 (1), [Nd(NTA)(HNTA)(OH2)2]·3H2O (2), [Nd2(NTA)3(OH2)2](H2O)3·2H2O (3), and [Ln2(NTA)3(OH2)2](H2O)2 (Ln = Sm (4), Eu (5), Gd (6), Tb (7), Er (8))

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6bdbfbddbbfa828b3ec4bd06f1613d50
https://doi.org/10.1039/c6nj00822d

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Nonanuclear lanthanide(III) nanoclusters: Structure, luminescence and magnetic properties

Autor: Marvadeen A. Singh-Wilmot, Michael B. Andrews, Muralee Murugesu, Christopher L. Cahill, Claire Rowland, Rochette A. Sinclair

Publikováno v: Polyhedron. 53:187-192

A series of nonanuclear lanthanide(III) nanoclusters, (CH3)3NH[Ln9(L)16(μ3-OH)8(μ5-O)2](CH3OH) where Ln = Nd, Eu, Tb, Gd, Dy, Er, Yb and HL = (2-hydroxy-5-methylphenyl)propan-1-one, was successfully synthesized and characterized by photoluminescenc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::806c774c67f61d72feb8a67284cae613
https://doi.org/10.1016/j.poly.2013.01.028

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Isoreticular Lanthanide Metal‐Organic Frameworks: Syntheses, Structures and Photoluminescence of a Family of 3D Phenylcarboxylates

Autor: Christopher L. Cahill, Zeyar Min, Richard A. Taylor, Marvadeen A. Singh-Wilmot, Michael B. Andrews

Publikováno v: European Journal of Inorganic Chemistry. 2012:4419-4426

Five isoreticular lanthanide (Ln) metal-organic frameworks (MOFs) – Er(bdc)(HCOO) (1a), Dy(bdc)(HCOO) (1b), Tb(bpdc)(HCOO) (2a), Gd(bpdc)(HCOO) (2b) and Tb(bpydc)(HCOO) (3) (bdc = 1,4-benzenedicarboxylate, bpdc = 4,4′-biphenyldicarboxylate and bp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::02d27e6b01757ef1dfb01fbffb2476f0
https://doi.org/10.1002/ejic.201200345

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Tunable electronic interactions in small lanthanide(III) nanoclusters: The comparative effects of OH− and O2− supramolecular glues on europium(III)-to-dysprosium(III) energy transfer

Autor: Andrew J. P. White, David J. Williams, Ishenkumba A. Kahwa, Marvadeen A. Singh-Wilmot, Alan J. Lough

Publikováno v: Polyhedron. 29:270-279

A comparative study of Eu(III)–Ln(III) (Ln = Y, Pr, Nd, Sm, Gd, Dy, Ho, Er, Tm, Yb) electronic interactions in two series of nanoclusters, [Eu x Ln 4- x (μ 4 -O)(μ 2 -OH) 2 (μ 2 - L ) 6 ]X 2 ( 2 ) ( L = 2,6 diformyl-p-cresolate) and [Eu x Ln 4-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cf8a3d874260bc024cd41a09912f7b3b
https://doi.org/10.1016/j.poly.2009.08.024

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Synthesis and characterization of a cadmium-dichloro compound of N , N , O -di-2-pyridyl ketone thiophene-2-carboxylic acid hydrazone (η 3-dpktch). The structure of [CdCl2(η 3-dpktch)]

Autor: Mark A.W. Lawrence, Marvadeen A. Singh-Wilmot, Mohammed Bakir

Publikováno v: Journal of Coordination Chemistry. 60:2385-2399

The reaction between dpktch and CdCl2 in refluxing acetonitrile gave [CdCl2(η3-dpktch)] in good yield. Spectroscopic measurements divulge the coordination of dpktch and the elemental analysis confirmed its formulation. Optical measurements in N,N-di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10f54c0977a0d183c17a2aa3a9b83808
https://doi.org/10.1080/00958970701266732

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Lanthanide(III) coordination polymers from the exo-coordination of Na+: Syntheses, structures, luminescence, and decay dynamics

Autor: Tanneika N. Dawkins, Marvadeen A. Singh-Wilmot, Alan J. Lough, Roxan U. Richards-Johnson

Publikováno v: Inorganica Chimica Acta. 360:3727-3732

[Na 2 [Ln 2 ( sal ) 4 (CF 3 SO 3 ) 2 (H 2 O) 4 ](CF 3 SO 3 ) 2 ] n Ln = Nd ( 1 ) and Eu ( 2 ) were synthesized from the reaction of salicylaldehyde, lanthanide(III) triflates, and sodium hydroxide. The compounds are iso-structural and possess a 2-D s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::55926496312537d0c2673f9c1a73c373
https://doi.org/10.1016/j.ica.2007.04.048

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