Literature DB >> 20024302

Formation of tetrameric water clusters driven by a cavitand template.

Chiara Massera1, Monica Melegari, Franco Ugozzoli, Enrico Dalcanale.   

Abstract

We describe an innovative approach to the generation of tetrameric water clusters in the solid state. The specific H-bond pattern induced by the tetraphosphonate cavitand template via its rigidly preorganized P=O acceptor groups leads to the exclusive formation of the unique cyclic homodromic water tetramer of C(4) symmetry.

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Year:  2009        PMID： 20024302     DOI： 10.1039/b917931c

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


  3 in total

1.  Protein-like proton exchange in a synthetic host cavity.

Authors:  William M Hart-Cooper; Carmelo Sgarlata; Charles L Perrin; F Dean Toste; Robert G Bergman; Kenneth N Raymond
Journal:  Proc Natl Acad Sci U S A       Date:  2015-11-30       Impact factor: 11.205

2.  Formation of an Amine-Water Cyclic Pentamer: A New Type of Water Cluster in a Polyazacryptand.

Authors:  Musabbir A Saeed; Bryan M Wong; Frank R Fronczek; Ramaiyer Venkatraman; Md Alamgir Hossain
Journal:  Cryst Growth Des       Date:  2010-04-07       Impact factor: 4.076

3.  Stabilization of Near Identical Hydrogen Bonded Octameric Water Clusters in Crystal Structures of Three Distinct Non-Charged Polyamide Macrocyclic Host Molecules.

Authors:  Kajetan Dąbrowa; Magdalena Ceborska; Janusz Jurczak
Journal:  Molecules       Date:  2021-05-09       Impact factor: 4.411
  3 in total

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