Oxacalix[2]arene[2]triazine Derivatives with Halogen Bond Donors: Synthesis, Structure, and Halide Binding in the Solid State

	Oxacalix[2]arene[2]triazine Derivatives with Halogen Bond Donors: Synthesis, Structure, and Halide Binding in the Solid State
	Li, Sen 1; Wang, Xu-Dong 1,3; Wang, Qi-Qiang 1; Ao, Yu-Fei 1; Wang, De-Xian 1,3; Wang, Mei-Xiang 2
刊名	CRYSTAL GROWTH & DESIGN
	2016-09-01
卷号	16 期号:9 页码:5460-5465
英文摘要	By means of post-macrocyclization functionalization, a series of oxacalix[2]arene[2]triazine derivatives 3a-d, bearing mono- and dihalogen (Br, I) substituted phenyl moieties on the larger rim of the triazine rings were very efficiently synthesized with yields of 85-89%. The binding of 3a-d toward halide anions in the solid state was investigated by X-ray crystallography. For complexation of 3c (X = H, X' = I) with chloride, a Cl-center dot center dot center dot H2O center dot center dot center dot Cl-center dot center dot center dot H2O center dot center dot center dot H2O pentagonal hydrogen bond network was found included in the cavity of the host molecule, as stabilized by cooperative anion-pi interaction and halogen and hydrogen bonding. In contrast, with iodide only intermolecular halogen bonding between 3c and iodide was observed. On the other hand, 3d (X = X' = I) forms a series of very similar chelating halogen bonding motifs with chloride, bromide, and iodide, respectively.
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/35311]
专题	化学研究所_分子识别与功能实验室
作者单位	1.Chinese Acad Sci, Inst Chem, CAS Key Lab Mol Recognit & Funct, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Tsinghua Univ, Dept Chem, Minist Educ, Key Lab Bioorgan Phosphorus Chem & Chem Biol, Beijing 100084, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Li, Sen,Wang, Xu-Dong,Wang, Qi-Qiang,et al. Oxacalix[2]arene[2]triazine Derivatives with Halogen Bond Donors: Synthesis, Structure, and Halide Binding in the Solid State[J]. CRYSTAL GROWTH & DESIGN,2016,16(9):5460-5465.
APA	Li, Sen,Wang, Xu-Dong,Wang, Qi-Qiang,Ao, Yu-Fei,Wang, De-Xian,&Wang, Mei-Xiang.(2016).Oxacalix[2]arene[2]triazine Derivatives with Halogen Bond Donors: Synthesis, Structure, and Halide Binding in the Solid State.CRYSTAL GROWTH & DESIGN,16(9),5460-5465.
MLA	Li, Sen,et al."Oxacalix[2]arene[2]triazine Derivatives with Halogen Bond Donors: Synthesis, Structure, and Halide Binding in the Solid State".CRYSTAL GROWTH & DESIGN 16.9(2016):5460-5465.