Literature DB >> 15724181

Highlighting gyroscopic motion in crystals in 13C CPMAS spectra by specific isotopic substitution and restricted cross polarization.

Steven D Karlen1, Miguel A Garcia-Garibay.   

Abstract

The temperature-dependent exchange rate and signal coalescence in the 13C CPMAS NMR spectrum of a crystalline molecular gyroscope are exposed by specifically deuterating the overlapping static carbons.

Entities:  

Year:  2004        PMID： 15724181     DOI： 10.1039/b409744k

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Multiple hindered rotators in a gyroscope-inspired tribenzylamine hemicryptophane.

Authors:  Najat S Khan; Jose Manuel Perez-Aguilar; Tara Kaufmann; P Aru Hill; Olena Taratula; One-Sun Lee; Patrick J Carroll; Jeffery G Saven; Ivan J Dmochowski
Journal:  J Org Chem       Date:  2011-01-27       Impact factor: 4.354

Review 2.  Artificial Molecular Machines.

Authors:  Sundus Erbas-Cakmak; David A Leigh; Charlie T McTernan; Alina L Nussbaumer
Journal:  Chem Rev       Date:  2015-09-08       Impact factor: 60.622

3.  Crystalline molecular machines: encoding supramolecular dynamics into molecular structure.

Authors:  Miguel A Garcia-Garibay
Journal:  Proc Natl Acad Sci U S A       Date:  2005-07-26       Impact factor: 11.205

4.  Crystal Fluidity Reflected by Fast Rotational Motion at the Core, Branches, and Peripheral Aromatic Groups of a Dendrimeric Molecular Rotor.

Authors:  Xing Jiang; Zachary J O'Brien; Song Yang; Lan Huong Lai; Jeffrey Buenaflor; Colleen Tan; Saeed Khan; K N Houk; Miguel A Garcia-Garibay
Journal:  J Am Chem Soc       Date:  2016-03-25       Impact factor: 15.419

Review 5.  Correlated motion and mechanical gearing in amphidynamic crystalline molecular machines.

Authors:  Ieva Liepuoniute; Marcus J Jellen; Miguel A Garcia-Garibay
Journal:  Chem Sci       Date:  2020-10-21       Impact factor: 9.825
  5 in total

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