Syntheses and characterizations of zinc phosphites with new templates generated by N-alkylation transformations

doi:10.1016/j.inoche.2013.11.013

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	Syntheses and characterizations of zinc phosphites with new templates generated by N-alkylation transformations
	Wang, Guo-Ming 1; Jiao, Ji-Qing 1; Zhang, Xiao 1; Zhao, Xiao-Meng 1; Yin, Xue 1; Wang, Zong-Hua 1; Wang, Ying-Xia 2; Lin, Jian-Hua 2
刊名	INORGANIC CHEMISTRY COMMUNICATIONS
	2014
卷号	39 页码:94-98
关键词	Zinc Phosphite N-alkylation In Situ Crystal Structure 12-ring Channel
ISSN号	1387-7003
DOI	10.1016/j.inoche.2013.11.013
英文摘要	Two new organically templated zinc phosphites, [tmpip](0.5)[Zn-2(HPO3)(2)(H2PO3)] (1) and [dmdabco] [Zn-3(HPO3)(4)].(H2O) (2), have been synthesized under solvothermal conditions, where tmpip = N,N,N',N'-tetramethyl-piperazinium and dmdabco = N,N'-dimethyl-1,4-diazabicyclo[2,2,2]octane. Note that the templating agents tmpip(2+) and dmdabco(2+) originated from in situ N-methylation transformations between CH3OH solvent and corresponding cyclic aliphatic amine precursors, i.e. piperazine, 1-methylpiperazine or 1,4-dimethylpiperazine in 1, and 1,4-diazabicyclo[2,2,2]octane in 2. Distinct from conventional Eschweiler-Clarke methylation with excess formic acid and formaldehyde, such direct methylation transformation from methanol molecules is unique. Compound 1 consists of ZnO4 tetrahedra, HPO3 and HPO2(OH) pseudopyramids, exhibiting a complex double layered structure with 12-ring windows. Compound 2 is constructed from strictly alternating ZnO4 tetrahedra and HPO3 pseudopyramids, and possesses a (3,4)-connected interrupted architecture with intersecting 8- and 12-ring channels. (C) 2013 Elsevier B.V. All rights reserved.
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000330157700022
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/51555]
专题	中国科学院化学研究所
通讯作者	Wang, Guo-Ming
作者单位	1.Qingdao Univ, Growing Base State Key Lab New Fiber & Modern Tex, Coll Chem & Chem Engn, Teachers Coll,Inst Hybrid Mat, Qingdao 266071, Shandong, Peoples R China 2.Peking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Wang, Guo-Ming,Jiao, Ji-Qing,Zhang, Xiao,et al. Syntheses and characterizations of zinc phosphites with new templates generated by N-alkylation transformations[J]. INORGANIC CHEMISTRY COMMUNICATIONS,2014,39:94-98.
APA	Wang, Guo-Ming.,Jiao, Ji-Qing.,Zhang, Xiao.,Zhao, Xiao-Meng.,Yin, Xue.,...&Lin, Jian-Hua.(2014).Syntheses and characterizations of zinc phosphites with new templates generated by N-alkylation transformations.INORGANIC CHEMISTRY COMMUNICATIONS,39,94-98.
MLA	Wang, Guo-Ming,et al."Syntheses and characterizations of zinc phosphites with new templates generated by N-alkylation transformations".INORGANIC CHEMISTRY COMMUNICATIONS 39(2014):94-98.