Synthesis, characterization and crystal structure of a novel 2D Ni(II) complex with malate | Zendy

Wu Weiping | Zendy; Liu Jianqiang | Zendy; Zeng Fengchun | Zendy; Wu Yu | Zendy

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Synthesis, characterization and crystal structure of a novel 2D Ni(II) complex with malate

Author(s) -

Wu Weiping,

Liu Jianqiang,

Zeng Fengchun,

Wu Yu

Publication year - 2008

Publication title -

crystal research and technology

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.377

H-Index - 64

eISSN - 1521-4079

pISSN - 0232-1300

DOI - 10.1002/crat.200800019

Subject(s) - orthorhombic crystal system , crystallography , hydrothermal circulation , nickel , chemistry , molecule , crystal structure , hydrothermal synthesis , chemical engineering , organic chemistry , engineering

An exploration of the nickel‐ malate‐bpa system under hydrothermal conditions, has led to the isolation of a novel framework {[Ni(Hmal)(bpa)]·2.5H 2 O} n ( 1 ) (Hmal = malate dianion, bpa = 1,2‐bi(4‐pyridyl)ethane). Single‐crystal X‐ray analyses reveal that it crystallizes in the orthorhombic space group Fdd2. a = 21.9944(13) Å, b =33.3369(19) Å, c = 10.3969(5) Å, β = 90°. The Ni II ions are linked into an extended helical chain via Hmal molecules. Further these chains are united together through the bridging bpa to form a 2D grid layer, which exhibits a typical (6,3) topological network. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

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