Five 1D to 3D Zn(<scp>ii</scp>)/Mn(<scp>ii</scp>)-CPs based on dicarboxyphenyl-terpyridine ligand: stepwise adsorptivity and magnetic properties

Bai, Nan-Nan; Hou, Lei; Gao, Ruicheng; Liang, Jingming; Yang, Fan; Wang, Yao‐Yu

doi:10.1039/c7ce00786h

Cited by 14 publications

(21 citation statements)

References 62 publications

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“…It is interesting to note that the change in topology is associated with a change from the monoclinic P2 1 /n space group to the orthorhombic Fdd2 space group. [Zn (9)] n •2nMeOH•nNMP exhibits a high capture capacity for CO 2 with an unusual multistep gas-adsorption process [34].…”

Section: Assemblies Containing Zn(ii) and 22':6'2"-tpy Ligands Functionalized With Carboxylate Donorsmentioning

confidence: 99%

“…As Figure 23b illustrates, the structure is not easy to envisage. [Zn 2 (34) 4 ] n •2nH 2 O is also a 2D-network, but in this assembly, 34is ditopic and coordinates through one pyridine ring and the carboxylate group. Figure 23c shows the coordination modes of the two independent ligands.…”

Section: Assemblies Containing Zinc(ii) and 42':6'4"-tpy Ligands Functionalized In The 4'-position With Carboxylatesmentioning

confidence: 99%

“…The structure propagates into a 2D sheet, and the phenyl rings are involved in face-to-face contacts between the layers (Figure 23d). Figure 23 shows that a feature common to both [Zn( 34)Cl] n and [Zn 2 (34) Hu and coworkers have reported a series of six zinc(II)-containing assemblies with the conjugate base of H34 (Scheme 10) [73]. Crystals were all grown under hydrothermal conditions (180 °C), and we include here only those structures in which there is no coligand.…”

Section: Assemblies Containing Zinc(ii) and 42':6'4"-tpy Ligands Functionalized In The 4'-position With Carboxylatesmentioning

confidence: 99%

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Isomers of Terpyridine as Ligands in Coordination Polymers and Networks Containing Zinc(II) and Cadmium(II)

Housecroft

Constable

2021

Molecules

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The use of divergent 4,2’:6’,4”- and 3,2’:6’,3”-terpyridine ligands as linkers and/or nodes in extended coordination assemblies has gained in popularity over the last decade. However, there is also a range of coordination polymers which feature 2,2’:6’,2”-terpyridine metal-binding domains. Of the remaining 45 isomers of terpyridine, few have been utilized in extended coordination arrays. Here, we provide an overview of coordination polymers and networks containing isomers of terpyridine and either zinc(II) and cadmium(II). Although the motivation for investigations of many of these systems is their luminescent behavior, we have chosen to focus mainly on structural details, and we assess to what extent assemblies are reproducible. We also consider cases where there is structural evidence for competitive product formation. A point that emerges is the lack of systematic investigations.

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Section: Assemblies Containing Zn(ii) and 22':6'2"-tpy Ligands Functionalized With Carboxylate Donorsmentioning

confidence: 99%

Section: Assemblies Containing Zinc(ii) and 42':6'4"-tpy Ligands Functionalized In The 4'-position With Carboxylatesmentioning

confidence: 99%

Section: Assemblies Containing Zinc(ii) and 42':6'4"-tpy Ligands Functionalized In The 4'-position With Carboxylatesmentioning

confidence: 99%

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Isomers of Terpyridine as Ligands in Coordination Polymers and Networks Containing Zinc(II) and Cadmium(II)

Housecroft

Constable

2021

Molecules

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“…This matter can be attributed to the diverse applications of coordination polymers in various fields beside their structural beauties and appealing features. [ 1 ] These materials have found several applications in fields like catalysts, [ 2 ] magnetic materials, [ 3 ] drug delivery, [ 4 ] bioinorganic chemistry, [ 5 ] energy conversion and storage, [ 6 ] medicine, [ 7 ] sensor science, [ 8 ] optical materials [ 9 ] and many other fields. Generally, self‐assembly of suitable ligands with metal ions in a solvent is the common and comprehensive methods for production of coordination polymers.…”

Section: Introductionmentioning

confidence: 99%

1D Azido bridged Cu(II) coordination polymer with 1,3‐oxazolidine ligand as an effective catalyst for green click synthesis of 1,2,3‐triazoles

Bikas

Ajormal

Noshiranzadeh

et al. 2020

Applied Organom Chemis

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A new 1D azido bridged Cu(II) coordination polymer with 1,3‐oxazolidine based ligand, [Cu(H3L)(μ1,3‐N3)(N3)]n (1), was synthesized and characterized by elemental analysis and spectroscopic methods. The structure of 1 was also determined by single crystal X‐ray analysis which indicated the 1D polymeric chain is generated by end‐to‐end (EE) azide bridge. The obtained compound was employed as catalyst in green click synthesis of β‐hydroxy‐1,2,3‐triazoles from one‐pot three‐component cycloaddition reaction of epoxide‐azide‐alkyne. The catalytic reactions were carried out in water as a safe, cheap and green solvent. The catalytic studies indicated that the obtained 1D azido bridged Cu(II) coordination polymer is an active catalyst for preparing β‐hydroxy‐1,2,3‐triazoles. The effect of temperature on the selectivity of the catalytic system was studied and the results indicated this catalytic system has high selectivity at low temperatures. The structure the product obtained from the reaction of 2,3‐epoxypropylphenylether, azide and 1‐ethynyl‐1‐cyclohexanol (T4) was determined by single crystal X‐ray analysis. The results indicate Cu(II) coordination polymers can be a new class of catalytic systems for green click synthesis of 1,2,3‐triazoles.

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“…Another example of tpy‐MOF is {[Zn(dtp)] ⋅ 2CH 3 OH ⋅ NMP} [28] (dtp=4′‐(3,5 dicarboxyphenyl)‐2,2′:6′,2′′‐ terpyridine; NMP= N ‐methyl‐2‐pyrrolidone), which absorbs an adequate amount of CO 2 . In a three‐step adsorption isotherm, the initial step shows an adsorption of about 11.4 cm 3 g −1 CO 2 , and in the second step (about P / P 0 =0.06–0.4), an adsorption of about 151.2 cm 3 g −1 CO 2 is observed.…”

Section: Co2 Capture and Conversionmentioning

confidence: 99%

Terpyridine‐Based 3D Metal–Organic‐Frameworks: A Structure–Property Correlation

Elahi

Raizada

Sahu

et al. 2021

Chemistry A European J

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Design, synthesis, and applications of metal–organic frameworks (MOFs) are among the most salient fields of research in modern inorganic and materials chemistry. As the structure and physical properties of MOFs are mostly dependent on the organic linkers or ligands, the choice of ligand system is of utmost importance in the design of MOFs. One such crucial organic linker/ligand is terpyridine (tpy), which can adopt various coordination modes to generate an enormous number of metal–organic frameworks. These frameworks generally carry physicochemical characteristics induced by the π‐electron‐rich (basically N‐electron‐rich moiety) terpyridines. In this minireview, the construction of 3D MOFs associated with symmetrical terpyridines is discussed. These ligands can be easily derivatized at the lateral phenyl (4′‐phenyl) position and incorporate additional organic functionalities. These functionalities lead to some different binding modes and form higher dimensional (3D) frameworks. Therefore, these 3D MOFs can carry multiple features along with the characteristics of terpyridines. Some properties of these MOFs, like photophysical, chemical selectivity, photocatalytic degradation, proton conductivity, and magnetism, etc. have also been discussed and correlated with their frameworks.

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Five 1D to 3D Zn(ii)/Mn(ii)-CPs based on dicarboxyphenyl-terpyridine ligand: stepwise adsorptivity and magnetic properties

Abstract: Five coordination polymers with different dimensional structures have been solvothermally synthesized by utilizing H2dtp ligand. Complexes1and2reveal strong solid-state luminescence, and complexes3–5display antiferromagnetic exchange.

Cited by 14 publications

References 62 publications

Isomers of Terpyridine as Ligands in Coordination Polymers and Networks Containing Zinc(II) and Cadmium(II)

Isomers of Terpyridine as Ligands in Coordination Polymers and Networks Containing Zinc(II) and Cadmium(II)

1D Azido bridged Cu(II) coordination polymer with 1,3‐oxazolidine ligand as an effective catalyst for green click synthesis of 1,2,3‐triazoles

Terpyridine‐Based 3D Metal–Organic‐Frameworks: A Structure–Property Correlation

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