The Experts below are selected from a list of 4068 Experts worldwide ranked by ideXlab platform
Shengli Gao - One of the best experts on this subject based on the ideXlab platform.
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solvent induced syntheses crystal structures magnetic properties and single crystal to single crystal transformation of Azido cu ii coordination polymers with 2 naphthoic acid as co ligand
Inorganic Chemistry, 2014Co-Authors: Xiangyu Liu, Sheng Zhang, Qing Wei, Gang Xie, Peipei Cen, Sanping Chen, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers—[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)—have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong...
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Solvent-Induced Syntheses, Crystal Structures, Magnetic Properties, and Single-Crystal-to-Single-Crystal Transformation of Azido-Cu(II) Coordination Polymers with 2‑Naphthoic Acid as Co-ligand
2014Co-Authors: Xiangyu Liu, Sanping Che, Sheng Zhang, Qing Wei, Gang Xie, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong intrachain ferromagnetic interactions, experiencing long-range magnetic ordering and slow magnetic relaxation. Compound 1 features the metamagnetic behavior with a transition temperature of 15 K, while 2 and 3 display spin glass behavior with the phase transition temperatures of 15 and 12 K, respectively. Magneto-structure relationships are investigated as well
Xiangyu Liu - One of the best experts on this subject based on the ideXlab platform.
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solvent induced syntheses crystal structures magnetic properties and single crystal to single crystal transformation of Azido cu ii coordination polymers with 2 naphthoic acid as co ligand
Inorganic Chemistry, 2014Co-Authors: Xiangyu Liu, Sheng Zhang, Qing Wei, Gang Xie, Peipei Cen, Sanping Chen, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers—[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)—have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong...
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Solvent-Induced Syntheses, Crystal Structures, Magnetic Properties, and Single-Crystal-to-Single-Crystal Transformation of Azido-Cu(II) Coordination Polymers with 2‑Naphthoic Acid as Co-ligand
2014Co-Authors: Xiangyu Liu, Sanping Che, Sheng Zhang, Qing Wei, Gang Xie, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong intrachain ferromagnetic interactions, experiencing long-range magnetic ordering and slow magnetic relaxation. Compound 1 features the metamagnetic behavior with a transition temperature of 15 K, while 2 and 3 display spin glass behavior with the phase transition temperatures of 15 and 12 K, respectively. Magneto-structure relationships are investigated as well
Kosaku Takahashi - One of the best experts on this subject based on the ideXlab platform.
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identification of recombinant atpyl2 an abscisic acid receptor in e coli using a substrate derived bioactive small molecule a biotin linker with alkyne and amino Groups and a protein cross linker
Bioorganic & Medicinal Chemistry Letters, 2019Co-Authors: Tomoaki Anabuki, Hideyuki Matsuura, Kosaku Takahashi, Keisuke Ohashi, Taichi E TakasukaAbstract:Abstract Target protein identification of bioactive small molecules is one of the most important research in forward chemical genetics. The affinity chromatography technique to use a resin bound with a small molecule is often used for identification of a target protein of a bioactive small molecule. Here we report a new method to isolate a protein targeted with a bioactive small molecule using a biotin linker with alkyne and amino Groups, protein cross-linker containing disulfide bond, and a bioactive small molecule with an Azido Group (Azido probe). After an Azido probe is associated with a target protein, the complex of a target protein and Azido probe is covalently bound through the biotin linker by azide-alkyne Huisgen cycloaddition and protein cross-linker containing disulfide bond. This ternary complex is immobilized on an affinity matrix with streptavidin, and then the target protein is selectively eluted with a buffer containing a reducing agent for cleavage of disulfide bonds. This method uses a probe having an Azido Group, which a small functional Group, and has the possibility to be a solution strategy to overcome the hindrance of a functional Group introduced into the probe that reduces association a target protein. The effectiveness of the method in this study was shown using linker 1, 3′-Azidoabscisic acid 3, and protein cross-linker containing a disulfide bond (DTSSP 5).
Gang Xie - One of the best experts on this subject based on the ideXlab platform.
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solvent induced syntheses crystal structures magnetic properties and single crystal to single crystal transformation of Azido cu ii coordination polymers with 2 naphthoic acid as co ligand
Inorganic Chemistry, 2014Co-Authors: Xiangyu Liu, Sheng Zhang, Qing Wei, Gang Xie, Peipei Cen, Sanping Chen, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers—[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)—have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong...
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Solvent-Induced Syntheses, Crystal Structures, Magnetic Properties, and Single-Crystal-to-Single-Crystal Transformation of Azido-Cu(II) Coordination Polymers with 2‑Naphthoic Acid as Co-ligand
2014Co-Authors: Xiangyu Liu, Sanping Che, Sheng Zhang, Qing Wei, Gang Xie, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong intrachain ferromagnetic interactions, experiencing long-range magnetic ordering and slow magnetic relaxation. Compound 1 features the metamagnetic behavior with a transition temperature of 15 K, while 2 and 3 display spin glass behavior with the phase transition temperatures of 15 and 12 K, respectively. Magneto-structure relationships are investigated as well
Sheng Zhang - One of the best experts on this subject based on the ideXlab platform.
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solvent induced syntheses crystal structures magnetic properties and single crystal to single crystal transformation of Azido cu ii coordination polymers with 2 naphthoic acid as co ligand
Inorganic Chemistry, 2014Co-Authors: Xiangyu Liu, Sheng Zhang, Qing Wei, Gang Xie, Peipei Cen, Sanping Chen, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers—[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)—have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong...
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Solvent-Induced Syntheses, Crystal Structures, Magnetic Properties, and Single-Crystal-to-Single-Crystal Transformation of Azido-Cu(II) Coordination Polymers with 2‑Naphthoic Acid as Co-ligand
2014Co-Authors: Xiangyu Liu, Sanping Che, Sheng Zhang, Qing Wei, Gang Xie, Shengli GaoAbstract:Based on the solvent-induced effect, three new Azido-copper coordination polymers[Cu(2-na)(N3)] (1), [Cu(2-na)(N3)] (2), and [Cu(2-na)(N3)(C2H5OH)] (3) (where 2-na = 2-naphthoic acid)have been successfully prepared. Structure analysis shows that the Cu(II) cations in compounds 1–3 present tetra-, penta-, and hexa-coordination geometries, respectively. Compound 1 is a well-isolated one-dimensional (1D) chain with the EO-Azido Group, while 2 is an isomer of 1 and exhibits a two-dimensional (2D) layer involving the EE-Azido Group. Thermodynamically, density functional theory (DFT) calculation reveals that 2 occupies the stable state and 1 locates in the metastable state. Compound 3 consists of a 1D chain with triple bridging mode, which is derived from 1, and undergoes a single-crystal-to-single-crystal transformation by soaking in ethanol solvent; the powdery product of 1, namely 1b, could be yielded after the dealcoholization of compound 3. Magnetic measurements indicate that compounds 1–3 perform strong intrachain ferromagnetic interactions, experiencing long-range magnetic ordering and slow magnetic relaxation. Compound 1 features the metamagnetic behavior with a transition temperature of 15 K, while 2 and 3 display spin glass behavior with the phase transition temperatures of 15 and 12 K, respectively. Magneto-structure relationships are investigated as well
