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Literature DB >> 17917750

Studies of the interaction of tetramethylcucurbit[6]uril and 5,5'-dimethyl-2,2'-bipyridyl hydrochloride.

Hang Cong¹, Yun-Jie Zhao, Sai-Feng Xue, Zhu Tao, Qian-Jiang Zhu.

Abstract

The interaction between tetramethylcucurbit[6]uril (host) and 5,5'-dimethyl-2,2'-bipyridyl hydrochloride (guest) was studied by 1H NMR, X-ray crystallography, electronic absorption spectroscopy, fluorescence emission spectra and quantum chemistry calculations. This experimental-computational study that indicated the host can orientationally encapsulate the guest with a moderate association constant value. Computation qualitatively explained the split UV-visible absorption peak of the inclusion complex.

Entities: Chemical

Mesh：

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Year: 2007 PMID： 17917750 DOI： 10.1007/s00894-007-0243-2

Source DB: PubMed Journal: J Mol Model ISSN： 0948-5023 Impact factor: 1.810

12 in total

1. A cucurbituril-based gyroscane: a new supramolecular form.

Authors: Anthony I Day; Rodney J Blanch; Alan P Arnold; Susan Lorenzo; Gareth R Lewis; Ian Dance
Journal: Angew Chem Int Ed Engl Date: 2002-01-18 Impact factor: 15.336

2. Cucurbit[n]uril analogues.

Authors: Jason Lagona; James C Fettinger; Lyle Isaacs
Journal: Org Lett Date: 2003-10-02 Impact factor: 6.005

3. Remarkably facile ring-size control in macrocyclization: synthesis of hemicucurbit[6]uril and hemicucurbit[12]uril.

Authors: Yuji Miyahara; Kenta Goto; Masakazu Oka; Takahiko Inazu
Journal: Angew Chem Int Ed Engl Date: 2004-09-27 Impact factor: 15.336

Review 4. The cucurbit[n]uril family.

Authors: Jason Lagona; Pritam Mukhopadhyay; Sriparna Chakrabarti; Lyle Isaacs
Journal: Angew Chem Int Ed Engl Date: 2005-08-05 Impact factor: 15.336

10. Facile synthesis of cucurbit[n]uril derivatives via direct functionalization: expanding utilization of cucurbit[n]uril.

Authors: Sang Yong Jon; Narayanan Selvapalam; Dong Hyun Oh; Jin-Koo Kang; Soo-Young Kim; Young Jin Jeon; Jae Wook Lee; Kimoon Kim
Journal: J Am Chem Soc Date: 2003-08-27 Impact factor: 15.419

1 in total

1. Simulations on the possibility of formation of complexes between fluorouracil drug and cucurbit[n]urils: ab initio van der Waals DFT study.

Authors: Mahsa Sabet; M Darvish Ganji
Journal: J Mol Model Date: 2013-07-13 Impact factor: 1.810

1 in total

Studies of the interaction of tetramethylcucurbit[6]uril and 5,5'-dimethyl-2,2'-bipyridyl hydrochloride.

1. A cucurbituril-based gyroscane: a new supramolecular form.

2. Cucurbit[n]uril analogues.

3. Remarkably facile ring-size control in macrocyclization: synthesis of hemicucurbit[6]uril and hemicucurbit[12]uril.

Review 4. The cucurbit[n]uril family.

5. Cucurbit[n]uril analogues: synthetic and mechanistic studies.

6. The inverted cucurbit[n]uril family.

7. Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density.

8. A cucurbit[6]uril analogue: host properties monitored by fluorescence spectroscopy.

9. Interaction between tetramethylcucurbit[6]uril and some pyridine derivates.

10. Facile synthesis of cucurbit[n]uril derivatives via direct functionalization: expanding utilization of cucurbit[n]uril.

1. Simulations on the possibility of formation of complexes between fluorouracil drug and cucurbit[n]urils: ab initio van der Waals DFT study.