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Ghosh D, Dhibar S, Gupta VK, Das GK, Dey B. A Zn(II)-Coordination Polymer for the Instantaneous Cleavage of C sp3-C sp3 Bond and Simultaneous Reduction of Ketone to Alcohol. Inorg Chem 2020; 59:5350-5356. [PMID: 32233460 DOI: 10.1021/acs.inorgchem.9b03441] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Two coordination polymers of Zn(II) and Cu(II) with n-butylmalonic acid have been achieved in this work. The crystallographic structural descriptions along with the sedimentary rock-type microstructural morphology of these two coordination polymers (CPs) have been explored. The reactivity of β-hydroxy ketones with these two CPs has also been investigated. The Zn(II)-CP shows a specific reactivity with β-hydroxy ketone at room temperature and in open air conditions. Through a microcolumn-based filtration technique, the Zn(II)-CP shows the capability to break the Csp3-Csp3 σ bonds of β-hydroxy ketone and simultaneously reduce the associated ketone to alcohol. Such conversion has been progressed without the use of any additional external reducing agent and any chemical workup or column chromatographic purification protocol. Other similar type CPs of Cu(II) and Mn(II) with n-butylmalonic acid completely failed to show similar reactivity with β-hydroxy ketone. On the basis of much experimental evidence, the most possible mechanistic pathway of the reactivity between β-hydroxy ketone and Zn(II)-CP has also been proposed through this work.
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Affiliation(s)
- Debasish Ghosh
- Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India
| | - Subhendu Dhibar
- Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India
| | - Vivek K Gupta
- Post-Graduate Department of Physics, University of Jammu, Jammu Tawi-180006, India
| | - Gourab Kanti Das
- Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India
| | - Biswajit Dey
- Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India
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Shankar R, Singh R, Kociok-Köhn G, Frontera A. A combined experimental and computational study of a supramolecular assembly based on cationic zinc(II)-ethanesulfonate. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Cui LS, Meng XM, Li YG, Huang KR, Li YC, Long JQ, Yao PF. Syntheses, structural diversity, and photocatalytic-degradation properties for methylene blue of Co(ii) and Ni(ii) MOFs based on terephthalic acid and different imidazole bridging ligands. CrystEngComm 2019. [DOI: 10.1039/c9ce00433e] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Six coordination polymers were constructed and characterized by X-ray diffraction, elemental analyses, infrared spectroscopy and thermogravimetric analysis.
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Affiliation(s)
- Lian-sheng Cui
- Guangxi Colleges and Universities Key Laboratory of Regional Ecological Environment Analysis and Pollution Control of West Guangxi
- College of Chemistry and Environmental Engineering
- Baise University
- Baise
- China
| | - Xiang-min Meng
- College of Marine Science and Biological Engineering
- Qingdao University of Science and Technology
- Qingdao
- China
| | - Yong-gang Li
- Guangxi Colleges and Universities Key Laboratory of Regional Ecological Environment Analysis and Pollution Control of West Guangxi
- College of Chemistry and Environmental Engineering
- Baise University
- Baise
- China
| | - Ke-rui Huang
- Guangxi Colleges and Universities Key Laboratory of Regional Ecological Environment Analysis and Pollution Control of West Guangxi
- College of Chemistry and Environmental Engineering
- Baise University
- Baise
- China
| | - Yuan-cheng Li
- Guangxi Colleges and Universities Key Laboratory of Regional Ecological Environment Analysis and Pollution Control of West Guangxi
- College of Chemistry and Environmental Engineering
- Baise University
- Baise
- China
| | - Jin-qiao Long
- Guangxi Colleges and Universities Key Laboratory of Regional Ecological Environment Analysis and Pollution Control of West Guangxi
- College of Chemistry and Environmental Engineering
- Baise University
- Baise
- China
| | - Peng-fei Yao
- Guangxi Colleges and Universities Key Laboratory of Regional Ecological Environment Analysis and Pollution Control of West Guangxi
- College of Chemistry and Environmental Engineering
- Baise University
- Baise
- China
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Synthesis, crystal structures, and photocatalytic properties of two 2D supramolecular silver(I) coordination polymers derived from bis(1,2,4-triazole) and aromatic dicarboxylate ligands. TRANSIT METAL CHEM 2017. [DOI: 10.1007/s11243-017-0155-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Chang HN, Hou SX, Cui GH, Wang SC. Supramolecular Architectures in Three Metal(II) Coordination Polymers with 2,5-Dichloroterephthalate and Flexible Bis(Benzimidazole) Ligands. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-016-0494-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Wang YN, Huo QS, Zhang P, Yu JH, Xu JQ. New in situ generated acylhydrazidate-coordinated complexes and acylhydrazide molecules: Synthesis, structural characterization and photoluminescence property. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 167:33-40. [PMID: 27236205 DOI: 10.1016/j.saa.2016.05.021] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Revised: 05/15/2016] [Accepted: 05/18/2016] [Indexed: 06/05/2023]
Abstract
By utilizing the hydrothermal in situ acylation of organic acids with N2H4, three acylhydrazidate-coordinated compounds [Mn(L1)2(H2O)2] (L1=2,3-quinolinedicarboxylhydrazidate; HL1=2,3-dihydropyridazino[4,5-b] quinoline-1,4-dione) 1, [Mn2(ox)(L2)2(H2O)6]·2H2O (L2=benzimidazolate-5,6-dicarboxylhydrazide; HL2=6,7-dihydro-1H-imidazo[4,5-g]phthalazine-5,8-dione; ox=oxalate) 2, and [Cd(HL3)(bpy)] (L3=4,5-di(3'-carboxylphenyl)phthalhydrazidate; H3L3=6,7-dihydro-1H-imidazo[4,5-g]phthalazine-5,8-dione; bpy=2,2'-bipyridine) 3, as well as two acylhydrazide molecules L4 (L4=oxepino[2,3,4-de:7,6,5-d'e']diphthalazine-4,10(5H,9H)-dione) 4 and L5 (L5=4,5-dibromophthalhydrazide; L5=6,7-dibromo-2,3-dihydrophthalazine-1,4-dione) 5 were obtained. X-ray single-crystal diffraction analysis reveals that (i) 1 only possesses a mononuclear structure, but it self-assembles into a 2-D supramolecular network via the NhydrazineH⋯Nhydrazine and OwH⋯Ohydroxylimino interactions; (ii) 2 exhibits a dinuclear structure. Ox acts as the linker, while L2 just serves as a terminal ligand; (iii) In 3, L3 acts as a 3-connected node to propagate the 7-coordinated Cd(2+) centers into a 1-D double-chain structure; (iv) 4 is a special acylhydrazide molecule. Two OH groups for the intermediates 3,3'-biphthalhydrazide further lose one water molecule to form 4; (v) 5 is a common monoacylhydrazide molecule. Via the NhydrazineH⋯Ohydrazine, OhydroxyliminoH⋯Oacylamino and the π⋯π interactions, it self-assembles into a 2-D supramolecular network. The photoluminescence analysis reveals that 4 emits light with the maxima at 510nm.
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Affiliation(s)
- Yan-Ning Wang
- College of Chemistry, Jilin University, Changchun, Jilin 130012, China; State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun, Jilin 130012, China
| | - Qi-Sheng Huo
- College of Chemistry, Jilin University, Changchun, Jilin 130012, China; State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun, Jilin 130012, China
| | - Ping Zhang
- College of Chemistry, Jilin University, Changchun, Jilin 130012, China.
| | - Jie-Hui Yu
- College of Chemistry, Jilin University, Changchun, Jilin 130012, China; State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun, Jilin 130012, China.
| | - Ji-Qing Xu
- College of Chemistry, Jilin University, Changchun, Jilin 130012, China; State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun, Jilin 130012, China
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Zhang X, Liu YG, Hao ZC, Cui GH. Cobalt(II)/silver(I) coordination polymers with bis(2-methylbenzimidazole) and polycarboxylate ligands. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1177823] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Xu Zhang
- College of Chemical Engineering, North China University of Science and Technology, Tangshan, China
| | - Yong Guang Liu
- College of Chemical Engineering, North China University of Science and Technology, Tangshan, China
| | - Zeng Chuan Hao
- College of Chemical Engineering, North China University of Science and Technology, Tangshan, China
| | - Guang Hua Cui
- College of Chemical Engineering, North China University of Science and Technology, Tangshan, China
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Zhang X, Liu YG, Yu B, Cui GH. Three 2D mixed-ligand Co(II) coordination polymers containing flexible bis(benzimidazole) ligands with different spacers. TRANSIT METAL CHEM 2015. [DOI: 10.1007/s11243-015-0013-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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