Genuine quadruple bonds between two main-group atoms. Chemical bonding in AeF<sup>−</sup> (Ae = Be–Ba) and isoelectronic EF (E = B–Tl) and the particular role of d orbitals in covalent interactions of heavier alkaline-earth atoms-Reference-Cited by-同舟云学术

Genuine quadruple bonds between two main-group atoms. Chemical bonding in AeF⁻ (Ae = Be–Ba) and isoelectronic EF (E = B–Tl) and the particular role of d orbitals in covalent interactions of heavier alkaline-earth atoms

Published:2023 Issue:18 Volume:14 Page:4872-4887
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Liu Ruiqin¹,Qin Lei¹,Zhang Zhaoyin¹,Zhao Lili¹^ORCID,Sagan Filip²,Mitoraj Mariusz²^ORCID,Frenking Gernot¹³^ORCID

Affiliation:

1. Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211816, China

2. Department of Theoretical Chemistry, Faculty of Chemistry, Jagiellonian University, R. Gronostajowa 2, 30-387 Cracow, Poland

3. Fachbereich Chemie, Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, D-35043 Marburg, Germany

Abstract

The chemical bonds in the group-2 fluoride anions AeF− (Ae = Ca, Sr, Ba) have four polarized bonding orbitals, namely two occupied σ orbitals and a pair of occupied degenerate π orbitals with sd-hybridized atomic orbitals of the atoms Ae.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/SC/D3SC00830D

Reference136 articles.

1. π-Bonding and the Lone Pair Effect in Multiple Bonds Involving Heavier Main Group Elements: Developments in the New Millennium

2. Disilyne with a silicon-silicon triple bond: A new entry to multiple bond chemistry

3. Bonding and Reactivity of Heavier Group 14 Element Alkyne Analogues

4. Multiple Bonding in Heavier Element Compounds Stabilized by Bulky Terphenyl Ligands

5. Triple Bonds of the Heavy Main-Group Elements: Acetylene and Alkylidyne Analogues of Group 14

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