Series of crystalline beryllium phosphates including new templates generated by in situ N-methylation transformation

doi:10.1039/c3ce42487a

CORC > 化学研究所 > 中国科学院化学研究所

	Series of crystalline beryllium phosphates including new templates generated by in situ N-methylation transformation
	Wang, Guoming 1; Ding, Zhigao 1; Li, Jinhua 1; Lv, Xiang 1; Zhang, Xiao 1; Zhao, Xiaomeng 1; Wang, Zonghua 1; Wang, Yingxia 2; Lin, Jianhua 2
刊名	CRYSTENGCOMM
	2014
卷号	16 期号:16 页码:3296-3304
ISSN号	1466-8033
DOI	10.1039/c3ce42487a
英文摘要	Four new organically templated beryllium phosphates, [Hmampy][Be(HPO4)(2)] (1), [dmdabco][Be-3(HPO4)(4)]center dot(H2O)(1.5) (2), [tmpip][Be(HPO4)(H2PO4)](2) (3) and [tmpip][Be-2(HPO4)(2)(H2PO4)](2) (4), where Hmampy = monoprotonated N-methyl-3-(aminomethyl) pyridinium), dmdabco = N, N'-dimethyl-1,4- diazabicyclo[2,2,2]octane and tmpip = N, N, N', N'-tetramethyl-piperazinium, were hydrothermally synthesized involving in situ generation of structure-directing agents. The Hmampy(2+), dmdabco(2+) and tmpip(2+) templates were in situ generated by methylation of organic cyclic amines: 3-(aminomethyl) pyridine (ampy) in 1, 1,4-diazabicyclo[2,2,2]octane (dabco) in 2, 1,4-dimethyl-piperazine (dmpip) in 3 and piperazine (pip) in 4. This methylation is different from the conventional Eschweiler-Clarke reaction in which an excess of formic acid and formaldehyde is required. Compound 1 contains infinite inorganic chains which are linked by the organic templates in helical hydrogen-bondings, and 2 and 3 possess different layers with eight-and twelve-membered apertures, respectively. Compound 4 has a three-dimensional interrupted open-framework which is constructed from two-dimensional sheets pillared by phosphate nodes, forming intersecting 8-, 10- and 12-ring channels.
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000333580100008
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/50571]
专题	中国科学院化学研究所
通讯作者	Wang, Guoming
作者单位	1.Qingdao Univ, Coll Chem Chem Engn & Environm, Teachers Coll, Qingdao 266071, Shandong, Peoples R China 2.Peking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Wang, Guoming,Ding, Zhigao,Li, Jinhua,et al. Series of crystalline beryllium phosphates including new templates generated by in situ N-methylation transformation[J]. CRYSTENGCOMM,2014,16(16):3296-3304.
APA	Wang, Guoming.,Ding, Zhigao.,Li, Jinhua.,Lv, Xiang.,Zhang, Xiao.,...&Lin, Jianhua.(2014).Series of crystalline beryllium phosphates including new templates generated by in situ N-methylation transformation.CRYSTENGCOMM,16(16),3296-3304.
MLA	Wang, Guoming,et al."Series of crystalline beryllium phosphates including new templates generated by in situ N-methylation transformation".CRYSTENGCOMM 16.16(2014):3296-3304.