4,6-BIS(IMIDAZOLIO)PYRIMIDINE AS A NEW ANION RECEPTOR

Kiyoshi Sato; Shin-ichiro Takeuchi; Sadao Arai

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4,6-BIS(IMIDAZOLIO)PYRIMIDINE AS A NEW ANION RECEPTOR

机译：4,6-双（咪唑啉）嘧啶为新型阴离子受体

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New aryl-oligomer type anion receptors bearing two imidazolium units linked by 6-membered ring aryl spacers at mera-positions have been synthesized.Complexation behavior of the receptors with halide ions (Cr,Br,and I") in DMSO-d6 was investigated by 1H NMR titrations and semi-empirical calculations (MOPAC AMI).Along with the imidazolium C-H protons,the ortho C-H proton of the central aryl unit forms additional hydrogen bond interaction with guest anion.The receptor with pyrimidine unit exhibited significantly improved anion binding properties.

机译：合成了新的芳基-低聚物型阴离子受体，该受体带有两个咪唑单元，在位置上通过6-元环芳基间隔基连接。在DMSO-d6中研究了该受体与卤离子（Cr，Br和I“）的络合行为通过1H NMR滴定和半经验计算（MOPAC AMI）。与咪唑CH质子一起，中心芳基单元的邻CH质子与客体阴离子形成额外的氢键相互作用。带有嘧啶单元的受体表现出显着改善的阴离子结合性能。

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《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2007年第1期|共7页
作者
Kiyoshi Sato; Shin-ichiro Takeuchi; Sadao Arai;
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1. 4,6-BIS(IMIDAZOLIO)PYRIMIDINE AS A NEW ANION RECEPTOR [J] . Kiyoshi Sato, Shin-ichiro Takeuchi, Sadao Arai Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2007,第1期

机译：4,6-双（咪唑啉）嘧啶为新型阴离子受体
2. Discovery of 4,6-bis-anilino-1H-pyrrolo(2,3-d)pyrimidines: potent inhibitors of the IGF-1R receptor tyrosine kinase. [J] . Chamberlain SD, Wilson JW, Deanda F, Bioorganic and Medicinal Chemistry Letters . 2009,第2期

机译：4，6-双-苯胺基-1H-吡咯并（2,3-d）嘧啶的发现：IGF-1R受体酪氨酸激酶的有效抑制剂。
3. Metallomacrocycles as anion receptors: combining hydrogen bonding and ion pair based hosts formed from Ag(Ⅰ) salts and flexible bis- and tris-pyrimidine ligands [J] . Andres Tasada, Francisca M. Alberti, Antonio Bauza, Chemical Communications . 2013,第43期

机译：金属大环化合物作为阴离子受体：结合氢键和由Ag（Ⅰ）盐与柔性双嘧啶和三嘧啶配体形成的基于离子对的主体
4. Simple bisamide Anion Receptors: Remarkable increase in binding through the introduction of 3,5-bis(trifluoromethyl)aniline groups. [C] . Mike Kinsella, Claire Lennon, Jimmy Muldoon European Symposium on Organic Chemistry . 2009

机译：简单的Bisamide阴离子受体：通过引入3,5-双（三氟甲基）苯胺基团的结合显着增加。
5. Efficient synthesis of 4,6-bis(alkylamino) and -bis(arylimino)dibenzofurans. Pre-organized sterically bulky ligand systems for bimetallic coordination. [D] . Erickson, Nolan C. 2005

机译：有效合成4,6-双（烷基氨基）和-双（芳基）二苯并呋喃。用于双金属配位的预组织的空间庞大的配体系统。
6. trans-Bis(4,6-dimethylpyrimidine-2-thiolato-κ2N,S)bis(thiourea-κS)nickel(II) [O] . Jing Zhu, Jian-Gang Wang, Taike Duan, 2016

机译：反式双（4,6-二甲基嘧啶-2-硫代-κ2N，S）双（硫脲-κS）镍（II）
7. Di-μ-bromido-bis({2-[(4,6-dimethylpyrimidin-2-yl)disulfanyl]-4,6-dimethylpyrimidine-κ2 N 1,S 2}copper(I)) [O] . Nimthong, Ruthairat, Pakawatchai, Chaveng, Wattanakanjana, Yupa 2012

机译：Di-μ-溴双-双（{2-[（（4,6-二甲基嘧啶-2-基）二硫基]]-4,6-二甲基嘧啶-κ2 ñ 1，S 2}铜（I））
8. Results of Range Finding Toxicological Tests on 2,2'-thiobis(4,6-dichlorophenol) - (phenabis). [R] . 1987

机译：对2,2'-硫代（4,6-二氯苯酚） - （phenabis）进行范围寻找毒理学试验的结果。

4,6-BIS(IMIDAZOLIO)PYRIMIDINE AS A NEW ANION RECEPTOR

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