Search Results - "Choe, Wonyoung"

Evolution of form in metal–organic frameworks by Lee, Jiyoung, Kwak, Ja Hun, Choe, Wonyoung

“…Self-assembly has proven to be a widely successful synthetic strategy for functional materials, especially for metal–organic materials (MOMs), an emerging…”
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Stepwise Synthesis of Metal–Organic Frameworks: Replacement of Structural Organic Linkers by Burnett, Brandon J, Barron, Paul M, Hu, Chunhua, Choe, Wonyoung

“…We demonstrate how a single-crystal to single-crystal transformation resulting from bridging-linker replacement is possible in extended 2D and 3D metal–organic…”
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Cross-linking Zr-based metal-organic polyhedra via postsynthetic polymerization by Nam, Dongsik, Huh, Jihyun, Lee, Jiyoung, Kwak, Ja Hun, Jeong, Hu Young, Choi, Kyungmin, Choe, Wonyoung

“…Metal organic polyhedra (MOPs) have potential as supramolecular building blocks, but utilizing MOPs for postsynthetic polymerization has not been explored…”
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MOP × MOF: Collaborative Combination of Metal–Organic Polyhedra and Metal–Organic Framework for Proton Conductivity by Lee, Jiyoung, Lim, Dae-Woon, Dekura, Shun, Kitagawa, Hiroshi, Choe, Wonyoung

“…We report a hybrid solid system, UMOM-100-a and UMOM-100-b, synthesized by incorporation of Cu-based metal–organic polyhedra (MOPs) into a porous metal–organic…”
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MOF × Biopolymer: Collaborative Combination of Metal–Organic Framework and Biopolymer for Advanced Anticancer Therapy by Kim, Kibeom, Lee, Sungmin, Jin, Eunji, Palanikumar, L, Lee, Jeong Hyeon, Kim, Jin Chul, Nam, Jung Seung, Jana, Batakrishna, Kwon, Tae-Hyuk, Kwak, Sang Kyu, Choe, Wonyoung, Ryu, Ja-Hyoung

“…Metal–organic framework (MOF) nanoparticles with high porosity and greater tunability have emerged as new drug delivery vehicles. However, premature drug…”
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Rapid access to polycyclic N-heteroarenes from unactivated, simple azines via a base-promoted Minisci-type annulation by Lee, Jae Bin, Kim, Gun Ha, Jeon, Ji Hwan, Jeong, Seo Yeong, Lee, Soochan, Park, Jaehyun, Lee, Doyoung, Kwon, Youngkook, Seo, Jeong Kon, Chun, Joong-Hyun, Kang, Seok Ju, Choe, Wonyoung, Rohde, Jan-Uwe, Hong, Sung You

“…Conventional synthetic methods to yield polycyclic heteroarenes have largely relied on metal-mediated arylation reactions requiring pre-functionalised…”
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Formation of trigons in a metal-organic framework: The role of metal-organic polyhedron subunits as meta-atoms by Lee, Jiyoung, Choi, Jae Sun, Jeong, Nak Cheon, Choe, Wonyoung

“…Shape control of metal-organic materials on the meso- and macroscale has been an important theme due to emerging properties. Particularly, chemical etching has…”
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Origamic metal-organic framework toward mechanical metamaterial by Jin, Eunji, Lee, In Seong, Yang, D. ChangMo, Moon, Dohyun, Nam, Joohan, Cho, Hyeonsoo, Kang, Eunyoung, Lee, Junghye, Noh, Hyuk-Jun, Min, Seung Kyu, Choe, Wonyoung

“…Origami, known as paper folding has become a fascinating research topic recently. Origami-inspired materials often establish mechanical properties that are…”
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Discovery of Zr-based metal-organic polygon: Unveiling new design opportunities in reticular chemistry by Kim, Jiyeon, Nam, Dongsik, Kitagawa, Hiroshi, Lim, Dae-Woon, Choe, Wonyoung

“…Metal-based secondary building unit and the shape of organic ligands are the two crucial factors for determining the final topology of metal-organic materials…”
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An Annulative Synthetic Strategy for Building Triphenylene Frameworks by Multiple C−H Bond Activations by Mathew, Bijoy P., Yang, Hyun Ji, Kim, Joohee, Lee, Jae Bin, Kim, Yun‐Tae, Lee, Sungmin, Lee, Chang Young, Choe, Wonyoung, Myung, Kyungjae, Park, Jang‐Ung, Hong, Sung You

“…C−H activation is a versatile tool for appending aryl groups to aromatic systems. However, heavy demands on multiple catalytic cycle operations and…”
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Pillared Porphyrin Homologous Series: Intergrowth in Metal−Organic Frameworks by Choi, Eun-Young, Barron, Paul M, Novotny, Richard W, Son, Hyun-Tak, Hu, Chunhua, Choe, Wonyoung

“…We report three new porphyrin-based, pillared paddle-wheel homologous series: porphyrin paddle-wheel frameworks PPF-3, -4, and -5. These compounds are…”
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Self-Assembly and Properties of Nonmetalated Tetraphenyl-Porphyrin on Metal Substrates by Rojas, Geoffrey, Chen, Xumin, Bravo, Cameron, Kim, Ji-Hyun, Kim, Jae-Sung, Xiao, Jie, Dowben, Peter A, Gao, Yi, Zeng, Xiao Cheng, Choe, Wonyoung, Enders, Axel

“…The structure−electronic structure relationship of nonmetalated meso-tetraphenyl porphyrin (2H-TPP) on the (111) surfaces of Ag, Cu, and Au was studied with a…”
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Structural Variation in Porphyrin Pillared Homologous Series: Influence of Distinct Coordination Centers for Pillars on Framework Topology by Chung, Haemi, Barron, Paul M, Novotny, Richard W, Son, Hyun-Tak, Hu, Chunhua, Choe, Wonyoung

“…A new series of porphyrin paddlewheel frameworks (PPFs) has been assembled from 5,10,15,20-tetrakis(4-carboxyl)-21H,23H-porphine (TCPP), Zn(NO3)2·6H2O, and…”
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Parsimonious Topology Based on Frank-Kasper Polyhedra in Metal–Organic Frameworks by Lee, Soochan, Lee, Sungmin, Kwak, Yuna, Yousaf, Masood, Cho, Eunchan, Moon, Hoi Ri, Cho, Sung June, Park, Noejung, Choe, Wonyoung

“…A new topology previously unknown in metal–organic frameworks (MOFs) provides an important clue to uncovering a new series of polyhedral MOFs. We report a…”
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Isolation and Reactivity of Arylnickel(II) Complexes in Nickel-Catalyzed Borylation of Aryl Fluorosulfates by Sahoo, Manoj Kumar, Lee, Jeong Woo, Lee, Soochan, Choe, Wonyoung, Jung, Byunghyuck, Kwak, Jaesung, Hong, Sung You

“…Aryl fluorosulfates have emerged as versatile SuFExable substrates, harnessing the reactivity of the S–F bond. In this study, we unveil their alternative…”
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Highly Tunable Heterometallic Frameworks Constructed from Paddle-Wheel Units and Metalloporphyrins by Barron, Paul M, Son, Hyun-Tak, Hu, Chunhua, Choe, Wonyoung

“…Seven new heterometallic frameworks have been synthesized with specific control over the metallic composition of each structure. Using Mn, Fe, Ni, V, and Pt…”
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Classification of Structural Motifs in Porphyrinic Coordination Polymers Assembled from Porphyrin Building Units, 5,10,15,20-Tetrapyridylporphyrin and Its Derivatives by DeVries, Lucas D., Choe, Wonyoung

“…In this review, we classify 1D, 2D, and 3D structural motifs found in porphyrinic coordination polymers assembled from 5,10,15,20-tetrapyridylporphyrin (TPyP)…”
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Synthesis of α,β-unsaturated ketones through nickel-catalysed aldehyde-free hydroacylation of alkynes by Rhlee, Joon Ho, Maiti, Saikat, Lee, Jeong Woo, Lee, Ho Seung, Bakhtiyorzoda, Ismoili Ahror, Lee, Soochan, Park, Jaehyun, Kang, Seok Ju, Kim, Yung Sam, Seo, Jeong Kon, Myung, Kyungjae, Choe, Wonyoung, Hong, Sung You

“…α,β-Unsaturated ketones are common feedstocks for the synthesis of fine chemicals, pharmaceuticals, and natural products. Transition metal-catalysed…”
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Nanozyme Based on Porphyrinic Metal–Organic Framework for Electrocatalytic CO2 Reduction by Lee, Junghye, Choi, Hansaem, Mun, Jinhong, Jin, Eunji, Lee, Soochan, Nam, Joohan, Umer, Muhammad, Cho, Jaeheung, Lee, Geunsik, Kwon, Youngkook, Choe, Wonyoung

“…Mimicry of natural enzyme systems is an important approach for catalyst design. To create an enzyme‐inspired catalyst, it is essential to mimic both the active…”
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Metal-organic framework based on hinged cube tessellation as transformable mechanical metamaterial by Jin, Eunji, Lee, In Seong, Kim, Dongwook, Lee, Hosoowi, Jang, Woo-Dong, Lah, Myung Soo, Min, Seung Kyu, Choe, Wonyoung

“…Mechanical metamaterials exhibit unusual properties, such as negative Poisson's ratio, which are difficult to achieve in conventional materials. Rational…”
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