A novel class of interpenetrated 3-D network of a dimeric cupric-tetracarboxylate unit

Dalai, Sudipta; Mukherjee, Partha Sarathi; Zangrando, Ennio; Lloret, Francesc; Chaudhuri, Nirmalendu Ray

doi:10.1039/b110015g

Cited by 117 publications

(42 citation statements)

References 24 publications

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“…Such systems have received considerable attention due to their fascinating properties as well as their potential applications in many fields. A survey of the synthetic procedures attempted reveals that some of them deal with rigid bridging ligands such as benzenedi-, [1] benzenetri-, [2] benzenetetra- [3] and benzenehexacarboxylates [4] or nitrogen-containing heterocyclic dicarboxylates [5] while others employ flexible aliphatic dicarboxylates as bridging ligands such as malonate, [6] succinate, [7] maleate, [8] fumarate, [8,9] glutarate [10] and adipate.…”

Section: Introductionmentioning

confidence: 99%

Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C₄H₄O₅)(H₂O)]·H₂O}_n (M = Co^II, Ni^II, Co^II/Ni^II)

Xie

Duan

et al. 2004

Eur J Inorg Chem

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Three isostructural coordination polymers with the general formula {[M(C4H4O5)(H2O)]·H2O}n [M = CoII (1), NiII (2) and 1/3CoII + 2/3NiII (3), C4H4O5 = Hmal2−, malate dianion] have been designed and synthesised via solvothermal routes. In these compounds, the malate acts as the unique quinque‐dentate ligand with all five oxygen atoms participating in the coordination. The MII ions are interconnected via α‐ and β‐carboxyl groups from the malate ligands to generate zigzag chains and planes which are further linked together by the β‐carboxyl groups leading to the 3D open frameworks. Variable temperature magnetic susceptibility measurements indicate the occurrence of antiferromagnetic (1), ferromagnetic (2) and ferrimagnetic (3) interactions between the MII ions mediated by the skew‐skew carboxylate bridges. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)

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Section: Introductionmentioning

confidence: 99%

Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C₄H₄O₅)(H₂O)]·H₂O}_n (M = Co^II, Ni^II, Co^II/Ni^II)

Xie

Duan

et al. 2004

Eur J Inorg Chem

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“…Our current attention to the use of fumarate dianion as an organic coupler with which to obtain polymetallic complexes [1,4,13,14] is due to its versatile coordination mode (Scheme 1). We have recently reported a few fumaratebridged Cu II and Ni II systems.…”

Section: Introductionmentioning

confidence: 99%

Synthesis, Crystal Structures, and Magnetic Properties of Two New 1D Copper(II) Coordination Polymers Containing Fumarate(−2) and Chelating N,N′-Donor as Ligands

Dalai

Mukherjee

Rogez

et al. 2002

Eur. J. Inorg. Chem.

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Two new polynuclear complexes of Cu II , [Cu 2 (fum)(µ-OH)(bpy) 2 (H 2 O)](NO 3 )·2H 2 O (1) (fum = fumarate dianion, bpy = 2,2Ј-bipyridine) and [Cu(fum)(tmen)]·2H 2 O (2) (tmen = N,N,NЈ,NЈ-tetramethylethane-1,2-diamine), have been synthesized and structurally characterized by X-ray crystallography. Complex 1, C 24 H 27 Cu 2 N 5 O 12 , crystallizes in a triclinic system, space group P1 , with a = 10.168 (14), b = 11.347 (14), c = 14.74(2) Å , and Z = 2; complex 2, C 10 H 22 CuN 2 O 6 , crystallizes in an orthorhombic system, space group Pbca, with a = 14.701(19), b = 14.899(19), c = 26.90(3) Å , and Z = 16. Compound 1 is an alternating chain compound, with alternate repetition of bis(monodentate) (µ 2 ) and bis(bidentate) (µ 4 ) bridging modes of fumarate, showing ferromagnetic interaction between Cu II ions through hydroxo

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“…An interesting comparison would be with the isomeric fumaratefor example, while it is well established that dimethyl fumarate is more stable than the maleate ester [147], the relative stability of uncomplexed copper(II) fumarate and maleate remains unknown [148] and even the existence of the copper(II) bipyridine fumarate remains unreported. An interesting comparison is between the isomeric (2,2 0 -bipyridine)copper(II) fumarate (also magnetically studied) [149] and (4,4 0 -bipyridine)copper(II) fumarate [150,151]. Although the enthalpy of formation of maleate and fumarate esters [147], 2,2 0 -and 4,4 0 -bipyridine [152] and Cu(maleate)(2,2 0 -dipyridine) (and some other dicarboxylates) [151] have been measured, no thermochemical data exist for any copper fumarate derivative.…”

Section: Issuementioning

confidence: 99%

Interplay of thermochemistry and Structural Chemistry, the journal (volume 18, 2007) and the discipline

Ponikvar

Liebman

2008

Struct Chem

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In this study, we relate the contents of the journal Structural Chemistry for the calendar year 2007 and thermochemistry. The year's articles were briefly summarized and a thermochemical comment written to supplement them. Frequently questions were asked and future research was suggested.Keywords Structural Chemistry Á Thermochemistry Á Thermodynamics Á Enthalpy of formation Á Enthalpy of phase change Á Enthalpy of reaction As practiced disciplines, structural chemistry and thermochemistry are very often unrelated. In this study, these disciplines are linked as relations are explicitly made using the contents of the journal Structural Chemistry (Vol. 18) for the calendar year 2007 as a scaffold for our analysis, for our selected articles in the discipline of structural chemistry. These studies have been reviewed by us, where we give them a thermochemical flavor. While this commentary is most generally written in terms of brief summaries of literature papers involving enthalpies of formation and/or reaction, not uncommonly we raise questions and even suggest possible future research. We are not, however, going to give a thermochemical slant on book reviews, honorary dedications, and obituaries although these works will be cited in our text.As such, this article is a sequel to our earlier related reviews of Structural Chemistry for the calendar years 2000 through 2004 [1-5]. Reviews for 2005 and 2006 are currently being prepared. Issue 1In the first article in the first issue of Structural Chemistry for 2007, Hargittai [6] asserted that while research is currently usually carried out in big groups, the most important ideas, observations and discoveries still belong to individuals who have to bring down dogmas or open entirely new areas in science. This may bring solace to the thermochemical community in which research groups are generally small, and the number of new practitioners sadly few.In the past decade, the crystal engineering of multidimensional arrays and networks containing metal ions has achieved considerable progress because of the increased interest in the potential utility of these compounds as zeolite-like materials [7-11], catalysts [12], or magnetic materials [13][14][15]. The thermochemistry of these species is complicated by their inherent complexity: however, estimation approaches of their key thermochemical quantities are increasingly reliable [16]. In the second article of this issue, by Wang et al. [17], the versatility of malonate dianion as a ligand for the construction of extended networks with different topologies dependent on the coordination geometry of the metal ion was discussed. The synthesis and structure of a novel malonate-bridged copper(II) compound in which copper(II) ions have two different coordination environments in a novel three-dimensional (3D) network was described. Metal malonates have been studied from a

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A novel class of interpenetrated 3-D network of a dimeric cupric-tetracarboxylate unit

Cited by 117 publications

References 24 publications

Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C₄H₄O₅)(H₂O)]·H₂O}_n (M = Co^II, Ni^II, Co^II/Ni^II)

Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C₄H₄O₅)(H₂O)]·H₂O}_n (M = Co^II, Ni^II, Co^II/Ni^II)

Synthesis, Crystal Structures, and Magnetic Properties of Two New 1D Copper(II) Coordination Polymers Containing Fumarate(−2) and Chelating N,N′-Donor as Ligands

Interplay of thermochemistry and Structural Chemistry, the journal (volume 18, 2007) and the discipline

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A novel class of interpenetrated 3-D network of a dimeric cupric-tetracarboxylate unit

Cited by 117 publications

References 24 publications

Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C4H4O5)(H2O)]·H2O}n (M = CoII, NiII, CoII/NiII)

Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C4H4O5)(H2O)]·H2O}n (M = CoII, NiII, CoII/NiII)

Synthesis, Crystal Structures, and Magnetic Properties of Two New 1D Copper(II) Coordination Polymers Containing Fumarate(−2) and Chelating N,N′-Donor as Ligands

Interplay of thermochemistry and Structural Chemistry, the journal (volume 18, 2007) and the discipline

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Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C₄H₄O₅)(H₂O)]·H₂O}_n (M = Co^II, Ni^II, Co^II/Ni^II)

Solvothermal Syntheses and Structural Characterisation of Three Isostructural 3D Metal‐Malate Coordination Polymers: {[M(C₄H₄O₅)(H₂O)]·H₂O}_n (M = Co^II, Ni^II, Co^II/Ni^II)