Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Cyclobenzoin Esters as Hosts for Thin Guests.

Literature DB >> 33635676

Cyclobenzoin Esters as Hosts for Thin Guests.

Corie M McHale¹, Lucas J Karas¹, Xiqu Wang¹, Judy I Wu¹, Ognjen Š Miljanić¹.

Abstract

class="Chemical">Cyclotetrabenzoin esters can host terminal triple bonds of <class="Chemical">span class="Chemical">alkynes and nitriles in their cavities, as revealed by cocrystal structures of four such complexes. Within cyclotetrabenzoin cavities, π-clouds of triple bonds establish favorable and virtually equidistant interactions with the four aromatic walls of the cyclotetrabenzoin skeleton. Binding is selective for aliphatic nitriles and terminal alkynes, with their aromatic counterparts residing outside of the cyclotetrabenzoin cavity.

Entities: Chemical Disease

Year: 2021 PMID： 33635676 PMCID： PMC8167896 DOI： 10.1021/acs.orglett.1c00383

Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005

27 in total

1. Selectivity in an encapsulated cycloaddition reaction.

Authors: Jian Chen; Julius Rebek
Journal: Org Lett Date: 2002-02-07 Impact factor: 6.005

2. Estimates of the ab initio limit for pi-pi interactions: the benzene dimer.

Authors: Mutasem Omar Sinnokrot; Edward F Valeev; C David Sherrill
Journal: J Am Chem Soc Date: 2002-09-11 Impact factor: 15.419

3. Magnitude and nature of interactions in benzene-X (X=ethylene and acetylene) in the gas phase: significantly different CH/pi interaction of acetylene as compared with those of ethylene and methane.

Authors: Kenta Shibasaki; Asuka Fujii; Naohiko Mikami; Seiji Tsuzuki
Journal: J Phys Chem A Date: 2007-02-08 Impact factor: 2.781

4. A γ-ray and dual redox-responsive supramolecular polymer constructed by a selenium containing pillar[5]arene dimer and a neutral guest.

Authors: Yujuan Zhou; Kecheng Jie; Bingbing Shi; Yong Yao
Journal: Chem Commun (Camb) Date: 2015-07-14 Impact factor: 6.222

5. An sp-hybridized molecular carbon allotrope, cyclo[18]carbon.

Authors: Katharina Kaiser; Lorel M Scriven; Fabian Schulz; Przemyslaw Gawel; Leo Gross; Harry L Anderson
Journal: Science Date: 2019-08-15 Impact factor: 47.728

6. Fancy bioisosteres: synthesis and dopaminergic properties of the endiyne FAUC 88 as a novel non-aromatic D3 agonist.

Authors: Carola Lenz; Christian Haubmann; Harald Hübner; Frank Boeckler; Peter Gmeiner
Journal: Bioorg Med Chem Date: 2005-01-03 Impact factor: 3.641

7. Homo-coupling of terminal alkynes on a noble metal surface.

Authors: Yi-Qi Zhang; Nenad Kepčija; Martin Kleinschrodt; Katharina Diller; Sybille Fischer; Anthoula C Papageorgiou; Francesco Allegretti; Jonas Björk; Svetlana Klyatskaya; Florian Klappenberger; Mario Ruben; Johannes V Barth
Journal: Nat Commun Date: 2012 Impact factor: 14.919

Cyclobenzoin Esters as Hosts for Thin Guests.

1. Selectivity in an encapsulated cycloaddition reaction.

2. Estimates of the ab initio limit for pi-pi interactions: the benzene dimer.

3. Magnitude and nature of interactions in benzene-X (X=ethylene and acetylene) in the gas phase: significantly different CH/pi interaction of acetylene as compared with those of ethylene and methane.

4. A γ-ray and dual redox-responsive supramolecular polymer constructed by a selenium containing pillar[5]arene dimer and a neutral guest.

5. An sp-hybridized molecular carbon allotrope, cyclo[18]carbon.

6. Fancy bioisosteres: synthesis and dopaminergic properties of the endiyne FAUC 88 as a novel non-aromatic D3 agonist.

7. Homo-coupling of terminal alkynes on a noble metal surface.

8. Active metal template synthesis of rotaxanes, catenanes and molecular shuttles.

9. Binding motif of terminal alkynes on gold clusters.

10. AT-CuAAC Synthesis of Mechanically Interlocked Oligonucleotides.

1. Cyclobenzoin Esters as Hosts for Thin Guests.