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Front Cover: Boronate Covalent and Hybrid Organic Frameworks Featuring P III and P=O Lewis Base Sites (Chem. Eur. J. 56/2020)
Author(s) -
Pacholak Piotr,
Gontarczyk Krzysztof,
Kamiński Radosław,
Durka Krzysztof,
Luliński Sergiusz
Publication year - 2020
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.202002982
Subject(s) - covalent bond , frustrated lewis pair , lewis acids and bases , chemistry , front cover , cover (algebra) , boron , polymer chemistry , covalent organic framework , sorption , organic chemistry , catalysis , mechanical engineering , adsorption , engineering
Boronate covalent organic frameworks comprising Lewis basic P III and P=O centers were prepared and showed significant sorption of dihydrogen, methane, and carbon dioxide. In addition, related hybrid materials comprising covalent boronate linkages and coordination P−Pd bonds were obtained. The DFT calculations on framework–guest interactions revealed that the behavior of adjacent boron and P III /P=O centers is reminiscent of that found in frustrated Lewis pairs. More information can be found in the Full Paper by K. Durka, S. Luliński, et al. on page 12758.