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典型文献
Synthesis and Structure of Binary Copper/Silver-Arsenic Clusters Derived from Zintl Ion As73-
文献摘要:
Polyarsenides containing coinage metals,[As7Cu(PPh3)]2-(1) and[M2As14]4-(M =Cu,2;Ag,3),were synthesized by reactions of the nominal composition K3As7 with Group 11 metal complexes.The possible intermediate,cluster 1,was isolated from the solution phase through subtle changes in reaction conditions in the formation process of complex 2.Hence,we establish the pathway of the bimetallic bridged clusters[Cu2As14]4-by the oxidation of the[As7Cu(PPh3)]2-.Quantum chemical calculations reveal the presence of metallophilic interaction in clusters 2 and 3.
文献关键词:
作者姓名:
Wei-Qiang Zhang;Nikolay V.Tkachenko;Lei Qiao;Alexander I.Boldyrev;Zhong-Ming Sun
作者机构:
State Key Laboratory of Elemento-Organic Chemistry,Tianjin Key Lab for Rare Earth Materials and Applications,School of Materials Science and Engineering,Nankai University,Tianjin 300350,China;Department of Chemistry and Biochemistry,Utah State University 0300 Old Main Hill,Logan,UT84322-0300,USA
引用格式:
[1]Wei-Qiang Zhang;Nikolay V.Tkachenko;Lei Qiao;Alexander I.Boldyrev;Zhong-Ming Sun-.Synthesis and Structure of Binary Copper/Silver-Arsenic Clusters Derived from Zintl Ion As73-)[J].中国化学(英文版),2022(01):65-70
A类:
As73,Polyarsenides,coinage,As7Cu,M2As14,K3As7,Cu2As14,metallophilic
B类:
Synthesis,Structure,Binary,Copper,Silver,Arsenic,Clusters,Derived,from,Zintl,Ion,containing,metals,PPh3,Ag,were,synthesized,by,reactions,nominal,composition,Group,complexes,possible,intermediate,was,isolated,solution,phase,through,subtle,changes,conditions,formation,process,Hence,establish,pathway,bimetallic,bridged,clusters,oxidation,Quantum,chemical,calculations,reveal,presence,interaction
AB值:
0.583011
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