Literature DB >> 29711758

Helical Coordination Polymers with Large Chiral Cavities.

Kumar Biradha1, Corey Seward1, Michael J Zaworotko1.   

Abstract

A quarter of the unit cell volume of [{Ni(4,4'-dipy)(3-nitrobenzoate)2 (MeOH)2 }n ], which crystallizes in the form of helices, is occupied by large chiral cavities (400-500 Å3 ). The cavities are capable of encapsulating not only single molecules, but also face-to-face dimers of nitrobenzene (see stick model). 4,4'-dipy=4,4'-bipyridine. © 1999 WILEY-VCH Verlag GmbH, Weinheim, Fed. Rep. of Germany.

Entities:  

Keywords:  Chirality; Coordination polymers; Crystal engineering; Helical structures; Supramolecular chemistry

Year:  1999        PMID： 29711758     DOI： 10.1002/(SICI)1521-3773(19990215)38:4<492::AID-ANIE492>3.0.CO;2-#

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  2 in total

1.  Organization of the interior of molecular capsules by hydrogen bonding.

Authors:  Jerry L Atwood; Leonard J Barbour; Agoston Jerga
Journal:  Proc Natl Acad Sci U S A       Date:  2002-04-09       Impact factor: 11.205

2.  Crystal structure of catena-poly[[[tri-aqua-(4-cyano-benzoato-κO)nickel(II)]-μ-4,4'-bi-pyridine-κ(2) N:N'] 4-cyano-benzoate].

Authors:  Alfredo A Morales-Tapia; Raúl Colorado-Peralta; Angélica M Duarte-Hernández; Angelina Flores-Parra; José María Rivera
Journal:  Acta Crystallogr E Crystallogr Commun       Date:  2015-10-17
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.