Synthesis and crystal structures of 5,17-dibromo-26,28-dihydroxy-25,27-dipropynyloxycalix[4]arene, 5,17-dibromo-26,28-dipropoxy-25,27-dipropynyloxycalix[4]arene and 25,27-bis(2-azidoethoxy)-5,17-dibromo-26,28-dihydroxycalix[4]arene

Synthesis and crystal structures of 5,17-dibromo-26,28-dihydroxy-25,27-dipropynyloxycalix[4]arene, 5,17-dibromo-26,28-dipropoxy-25,27-dipropynyloxycalix[4]arene and 25,27-bis(2-azidoethoxy)-5,17-dibromo-26,28-dihydroxycalix[4]arene

The calixarenes, 5,17-dibromo-26,28-dihydroxy-25,27-dipropynyloxycalix[4]arene (C34H26Br2O4, 1), 5,17-dibromo-26,28-dipropoxy-25,27-dipropynyloxycalix[4]arene (C40H38Br2O4, 2) and 25,27-bis(2-azidoethoxy)-5,17-dibromo-26,28-dihydroxycalix[4]arene (C32H28Br2N6O4, 3) possess a pinched cone molecular s...

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Bibliographic Details
Main Authors: Alexander Gorbunov, Stanislav Bezzubov, Maria Malakhova, Vladimir Kovalev, Ivan Vatsouro
Format: Article
Language:English
Published: International Union of Crystallography 2024-06-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
macrocycles
calix[4]arene
synthesis
nmr study
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989024003785

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http://scripts.iucr.org/cgi-bin/paper?S2056989024003785

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