Crystal structures of spiroborates derived from [1,1'-binaphthalene]-2,2'-diol (BINOL)

Tu T; Maris T; Wuest JD

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Crystal structures of spiroborates derived from [1,1'-binaphthalene]-2,2'-diol (BINOL)

机译：衍生自[1,1'-联萘] -2,2'-二醇（BINOL）的螺硼酸酯的晶体结构

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摘要

Ammonium salts of bis[[1, 1'-binaphthalene]-2,2'-diolato-O, O'] borate (4) were prepared by the reaction of boric acid with both racemic and enantiomerically pure [1,1'-binaphthalene]-2,2'-diol (BINOL). Four salts were crystallized, and their structures were solved by X-ray diffraction. In all cases examined, spiroborate 4 was found to adopt a flattened D-2 conformation similar to the one favored by analogous spiroborates derived from 2,2'-dihydroxybiphenyl. Spiroborate 4 has an essentially invariant molecular geometry, can be synthesized and derivatized by straightforward methods, and is readily available in both racemic and enantiomerically pure forms of high configurational stability. For these reasons, it is an attractive starting point for creating crystals and other ordered materials with predetermined structures and properties.

机译：通过使硼酸与外消旋和对映体纯的[1,1'-]反应，可以制得双[[1,1'-萘] -2,2'-diolato-O，O']硼酸铵盐（4）。双萘] -2,2'-二醇（BINOL）。使四种盐结晶，并通过X射线衍射解析其结构。在所检查的所有情况下，发现螺硼酸酯4具有平坦的D-2构象，类似于衍生自2，2'-二羟基联苯的类似螺硼酸酯所喜欢的构象。 Spiroborate 4具有基本不变的分子几何形状，可以通过简单的方法进行合成和衍生化，并且容易获得具有高构型稳定性的外消旋和对映体纯形式。由于这些原因，这是创建具有预定结构和特性的晶体和其他有序材料的有吸引力的起点。

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《Crystal growth & design》 |2008年第5期|共6页
作者
Tu T; Maris T; Wuest JD;
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正文语种 eng
中图分类晶体学;
关键词
HYDROGEN-BONDED NETWORKS; MOLECULAR TECTONICS; BORIC-ACID; CHIRAL 1; 1'-BI-2-NAPHTHOL; SUPRAMOLECULAR SYNTHONS; ASYMMETRIC CATALYSIS; ENGINEERING CRYSTALS; BUILDING-BLOCKS; DERIVATIVES; RESOLUTION;

机译：氢键网络;分子构造;硼酸;手性1;1'-BI-2-萘酚;超分子合成;不对称催化;工程晶体;砌块;衍生物;再分解;

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1. Crystal structures of spiroborates derived from [1,1'-binaphthalene]-2,2'-diol (BINOL) [J] . Tu T, Maris T, Wuest JD Crystal growth & design . 2008,第5期

机译：衍生自[1,1'-联萘] -2,2'-二醇（BINOL）的螺硼酸酯的晶体结构
2. A Widely Applicable Method of Resolution of Binaphthyls: Preparation of Enantiomerically Pure 1,1'- Bin aphthalene-2,2'-diol, 1,1'-Binaphthalene-2,2'-dithiol, 2'-Mercapto-1,1 '-binaphthalen-2-ol, and 1,1'-Binaphthalene-8,8'-diol [J] . Davide Fabbri, Giovanna Delogu, Ottorino De Lucchi The Journal of Organic Chemistry . 1995,第20期

机译：解析双萘基的广泛应用的方法：对映体纯的1,1'- Bin萘-2,2'-二醇，1,1'-Binaphthalene-2,2'-二硫醇，2'-Mercapto-1,1的制备'-联萘-2-醇和1,1'-联萘-8,8'-二醇
3. A New and Practical Method for Preparing Enantiomerically Pure [1,1'-Binaphthalene]-2,2'-diol: Resolution of Racemic [1,1'-Binaphthalene]-2,2'-diol with threo-(1S,2S)-2-Amino-1-(4-nitrophenyl)propane-1,3-diol-Cyclohexanone Condensate [J] . Dejun Liu, Zixing Shan, Fei Liu, Helvetica chimica acta . 2003,第1期

机译：制备对映体纯的[1,1'-萘] -2,2'-二醇的新实用方法：用苏-（1S，2S）拆分外消旋[1,1'-萘] -2,2'-二醇）-2-氨基-1-（4-硝基苯基）丙烷-1,3-二醇-环己酮缩合物
4. Synthesis of a BINOL Derivative Fluorescent Sensor S-N, N'-(2,2'-dimethoxy-1,1'-binaphthalene-6,6'-diyl)bis (ethane-1,2-diamine) [C] . Chuan-Chuan XU, Li-Yi MO, Xiao-Xia SUN Annual International Conference on Advanced Material Engineering . 2017

机译：合成甲醇衍生荧光传感器S-N，N' - （2,2'-二甲氧基-1,1'-二苯甲酸烯 -6,6'-二基）双（乙烷-1,2-二胺）
5. Synthesis of 1,1'-binapthalene-2,2'-diol sulfide with the determination and measurement of its biological activity. [D] . Robinson, Kevin D. 2007

机译：测定和测量其生物活性的1,1'-联萘-2,2'-二醇硫化物的合成。
6. 1,1′-Dibenzyl-5,5′′-dichloro-1,1′′,2,2′′-tetrahydrodispiro[indole-3,7′-[6,9]diazatricyclo[7.3.0.02,6]dodecane-8′,3′′-indole]-2,2′′-dione [O] . Khalil Al Mamari, Hamid Ennajih, Rachid Bouhfid, 2015

机译：1,1'-二苄基-5,5'-二氯-1,1''，2,2''-四氢二螺[吲哚-3,7'-[6,9]二氮杂三环[7.3.0.02,6]十二烷-8′，3′′-吲哚] -2,2′′-二酮
7. The Crystal Structure of an Inclusion Complex of Benzyltrimethylammonium Bromide with (R)-(+)-1,1′-binaphthalene-2,2′-diol [O] . Emmanuel Marfo-OWUSU, Amber L. THOMPSON 2021

机译：苄基三甲基铵溴化亚溴化铵的包含络合物的晶体结构 - （+） - 1,1'-二烯-2,2'-二醇
8. Synthesis and Crystal Structure of (Mo2FePt(mu-sigma, sigma', sigma'': eta(5)-CC5H4)2(CO)4(HB(Pz)3)2) (HB(pz)3 = Hydrotris(pyrazol-1,1-YL)Norate): A Complex Derived from a 1,1'Ferrocene Derivative with C (Triple bond) Mo(CO)2(HB(pz)3) Substituents. [R] . Davies, S. J., Hill, A. F., Pilotti, M. U., 1989

机译：（mo2Fept（μ-sigma，sigma'，sigma''：eta（5）-CC5H4）2（CO）4（HB（pz）3）2）（HB（pz）3 = Hydrotris（吡唑）的合成和晶体结构-1,1-YL）Norate）：衍生自具有C（三键）mo（CO）2（HB（pz）3）取代基的1,1'-二茂烯衍生物的络合物。

Crystal structures of spiroborates derived from [1,1'-binaphthalene]-2,2'-diol (BINOL)

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