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1
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Xu C, Lou XH. Crystal structure of (η 6-1-methyl-4-isopropylbenzene)-[5-bromo-2-(2-pyridyl)phenyl-κ 2
C, N]-chloro-ruthenium(II), C 21H 21BrClNRu. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C21H21BrClNRu, triclinic, P1̄ (no. 2), a = 8.2185(4) Å, b = 10.1626(5) Å, c = 11.9356(6) Å, α = 100.399(4)°, β = 90.005(4)°, γ = 93.434(4)°, V = 978.68(9) Å3, Z = 2, R
gt(F) = 0.0353, wR
ref(F
2) = 0.0676, T = 291(2) K.
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Affiliation(s)
- Chen Xu
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology , Zhenjiang, Jiangsu 212003, China
| | - Xin-Hua Lou
- College of Food and Pharmacy, Luoyang Normal University , Luoyang 471022, China
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2
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Xu C, Li HM, Wang ZQ, Fu WJ. A four-coordinate Cu(I)–N-heterocyclic carbene complex: Synthesis, structure, properties, and application in amination for the synthesis of 1-(2-N-heteroaryl)-1H-pyrazoles. JOURNAL OF CHEMICAL RESEARCH 2020. [DOI: 10.1177/1747519820921819] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A new luminescent, cationic, heteroleptic, four-coordinate Cu(I)– N-heterocyclic carbene complex [Cu(Br-Pyim)(POP)](PF6) is successfully prepared and characterized, where Br-Pyim and POP are 1-(6-bromopyridin-2-yl)imidazole-3-benzyl-2-ylidene and bis[2-(diphenylphosphino)phenyl]ether, respectively. Its detailed structure is determined by single-crystal X-ray analysis. It exists as a crystalline powder at room temperature and exhibits bright yellow-green emission. The use of the Cu(I)– N-heterocyclic carbene complex as a catalyst for amination reactions is also investigated and is found to be very efficient for the amination of 2- N-heteroaryl chlorides with pyrazoles, giving the desired substituted 1-(2- N-heteroaryl)-1 H-pyrazoles in good yields.
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Affiliation(s)
- Chen Xu
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang, P.R. China
| | - Hong-Mei Li
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang, P.R. China
| | - Zhi-Qiang Wang
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, P.R. China
| | - Wei-Jun Fu
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, P.R. China
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3
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Crystal structure of chlorido (2-(4-ethylphenyl)pyrimidine-k 2
C, N)(triphenylphosphane-k P) palladium(II), C 30H 26ClN 2PPd. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2019-0886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C30H26ClN2PPd, triclinic, P1̄ (no. 2), a = 9.1278(5) Å, b = 9.5892(7) Å, c = 15.5255(10) Å, α = 79.827(6)°, β = 89.131(5)°, γ = 78.358(5)°, V = 1309.74(14) Å3, Z = 2, R
gt(F) = 0.0342, wR
ref(F
2) = 0.0706, T = 291 K.
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4
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Liu H, Lou XH. Crystal structure of (2- p-tolylpyrimidine-κ 2
C, N)(triphenylphosphane- κ
P) palladium(II), C 29H 24ClN 2PPd. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2019-0913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C29H24ClN2PPd, triclinic, P1̄ (no. 2), a = 9.9885(8) Å, b = 11.5836(8) Å, c = 11.6133(9) Å, α = 76.342(6)°, β = 89.821(6)°, γ = 71.435(7)°, V = 1233.96(16) Å3, Z = 2, R
gt(F) = 0.0337, wR
ref(F
2) = 0.0841, T = 291 K.
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Affiliation(s)
- Hui Liu
- School of Chemistry and Chemical Engineering, Zhengzhou Normal University , Zhengzhou 450044 , P.R. China
| | - Xin-Hua Lou
- College of Food and Pharmacy, Luoyang Normal University , Luoyang 471022 , P.R. China
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5
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Liu H. The crystal structure of dichlorobis(2-(dicyclohexylphosphino)-2′,4′,6′-tri- i-propyl-1,1′-biphenyl) palladium(II)-dichloroform, C 68H 100Cl 8P 2Pd. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C68H100Cl8P2Pd, triclinic, P1̄ (no. 2), a = 9.6961(4) Å, b = 13.6069(6) Å, c = 15.1642(5) Å, α = 88.456(3)°, β = 72.251(3)°, γ = 72.376(4)°, V = 1811.64(12) Å3, Z = 1, R
gt(F) = 0.0483, wR
ref(F
2) = 0.1332, T = 291 K.
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Affiliation(s)
- Hui Liu
- School of Chemistry and Chemical Engineering, Zhengzhou Normal University , Zhengzhou, 450044 , P.R. China
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6
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Xu C, Li HM, Wang ZQ, Han X, Fu WJ, Hao XQ. Synthesis, Structures and Photophysical Properties of Cationic Cyclometalated Iridium(III) Complexes Bearing N
-Phenylcarbazole Group. Z Anorg Allg Chem 2020. [DOI: 10.1002/zaac.201900340] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Chen Xu
- School of Environmental and Chemical Engineering; Jiangsu University of Science and Technology; 212003 Zhenjiang Jiangsu P. R. China
| | - Hong-Mei Li
- School of Environmental and Chemical Engineering; Jiangsu University of Science and Technology; 212003 Zhenjiang Jiangsu P. R. China
| | - Zhi-Qiang Wang
- College of Chemistry and Chemical Engineering; Luoyang Normal University; 471022 Luoyang Henan P. R. China
| | - Xin Han
- College of Chemistry and Molecular Engineering; Zhengzhou University; 450001 Zhengzhou Henan P. R. China
| | - Wei-Jun Fu
- College of Chemistry and Chemical Engineering; Luoyang Normal University; 471022 Luoyang Henan P. R. China
| | - Xin-Qi Hao
- College of Chemistry and Molecular Engineering; Zhengzhou University; 450001 Zhengzhou Henan P. R. China
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7
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Xu C, Lou XH. Crystal structure of chlorido-(4-chloro-6-( p-tolyl)pyrimidine-κ 2
C, N)-(triphenylphosphane-κ P)palladium(II), C 29H 23Cl 2N 2PPd. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0526] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C29H23Cl2N2PPd, monoclinic, P21/c (no. 14), a = 9.4028(16) Å, b = 30.928(5) Å, c = 9.3071(16) Å, β = 103.222(2)°, V = 2634.8(8) Å3, Z = 4, R
gt(F) = 0.0423, wR
ref(F
2) = 0.1047, T = 296(2) K.
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Affiliation(s)
- Chen Xu
- College of Food and Pharmacy, Luoyang Normal University , Luoyang 471022 , China
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology , Zhenjiang, Jiangsu 212003 , China
| | - Xin-Hua Lou
- College of Food and Pharmacy, Luoyang Normal University , Luoyang 471022 , China
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Lou XH. Crystal structure of chlorido-(5-acetyl-2-(5-methylpyridin-2-yl)benzen-1-ido-κ2C,N)-pyridine-κN-palladium(II), C19H17ClN2OPd. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0365] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractC19H17ClN2OPd, monoclinic, P21/c (no. 14), a = 9.0720(8) Å, b = 10.9390(10) Å, c = 17.9604(7) Å, β = 97.054(6)°, V = 1768.9(2) Å3, Z = 4, Rgt(F) = 0.0389, wRref(F2) = 0.0816, T = 293(2) K.
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Affiliation(s)
- Xin-Hua Lou
- College of Food and Pharmacy, Luoyang Normal University, Luoyang 471022, China
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9
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Zhang X, Wang H, Yuan J, Guo S. Palladacycles incorporating a carboxylate-functionalized phosphine ligand: syntheses, characterization and their catalytic applications toward Suzuki couplings in water. TRANSIT METAL CHEM 2017. [DOI: 10.1007/s11243-017-0181-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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10
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Han X, Li HM, Xu C, Xiao ZQ, Wang ZQ, Fu WJ, Hao XQ, Song MP. Water-soluble palladacycles containing hydroxymethyl groups: synthesis, crystal structures and use as catalysts for amination and Suzuki coupling of reactions. TRANSIT METAL CHEM 2016. [DOI: 10.1007/s11243-016-0036-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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