Naslov
Exploring uncommon halogen bond acceptors in cocrystals of perhalogenated compounds

Autori
Cinčić, Dominik

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
1st International Conference on Noncovalent Interactions, ICNI 2019 : Book of Abstracts / - , 2019, 101 (IL2)-101(IL2)

Skup
1st Interantional Conference on Noncovalent Interactions, (ICNI 2019)

Mjesto i datum
Lisabon, Portugal, 02.09.2019. - 06.09.2019

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
halogen bond ; cocrystals ; halogen bond acceptor ; perhalogenated

Sažetak
Over the past 20 years, halogen bonding has been intensely researched in all fields of chemistry, especially in crystal engineering. Studies on halogen-bonded cocrystals have mostly focused on organic systems with perfluorinated compounds as halogen bond donors, and a variety of organic acceptors involving nitrogen atoms and oxygen. The use of halogen bonding to direct the assembly of coordination compounds or building blocks containing heavier elements of Group 15 and 16 as acceptors in cocrystals remains largely unexplored. Our group is focusing on developing halogen bonding as a tool in crystal engineering of multi-component solids through involvement of new acceptor and donor types, notably the incorporation of metals into halogen-bonded structures. This presentation will provide an overview of some of the work related to metal- based halogen-bonded cocrystals that we have pursued recently - the potential of chelating and anionic ligands as halogen bond acceptors in crystal engineering based on coordination compounds. Also, this presentation will outline our experiment- and theory- based research on the capability of heavier, metal-like pnictogen atoms (phosphorus, arsenic, antimony) to act as halogen bong acceptors in cocrystals.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA