Diastereoselective guest-shape dependent [2+2]-photodimerization of 2-cyclopenten-1-one trapped within a metal–organic framework

Diastereoselective guest-shape dependent [2+2]-photodimerization of 2-cyclopenten-1-one trapped within a metal–organic framework Full article

Journal

Chemical Communications
ISSN: 1359-7345 , E-ISSN: 1364-548X

Output data

Year: 2023, Volume: 59, Number: 61, Pages: 9380-9383 Pages count : 4 DOI: 10.1039/d3cc02162a

Authors

Demakov Pavel A. ¹ , Dybtsev Danil N. ¹ , Fedin Vladimir P. ¹

Affiliations

1	Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Akad. Lavrentieva Ave., Novosibirsk 630090, Russia

UV-induced [2+2] dimerization of 2-cyclopenten-1-one and 2-methyl-2-cyclopenten-1-one was successfully carried out in a single-crystal-to-single-crystal manner within a porous metal-organic framework. Intermolecular contacts direct the orientation of the α,β-enone molecules within the host channels, which drives the subsequent photoaddition reaction in a facile and diastereoselective fashion, yielding head-to-tail anti dimers only.

Demakov P.A. , Dybtsev D.N. , Fedin V.P.
Diastereoselective guest-shape dependent [2+2]-photodimerization of 2-cyclopenten-1-one trapped within a metal–organic framework
Chemical Communications. 2023. V.59. N61. P.9380-9383. DOI: 10.1039/d3cc02162a WOS Scopus OpenAlex

Submitted:	May 3, 2023
Published print:	Aug 7, 2023

Web of science:	WOS:001025964700001
Scopus:	2-s2.0-85164676763
OpenAlex:	W4383872440

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OpenAlex	4
Web of science	4
Scopus	4