Journalartikel

Role of London Dispersion Interactions in Ga-Substituted Dipnictenes


AutorenlisteSong, LJ; Schoening, J; Wölper, C; Schulz, S; Schreiner, PR

Jahr der Veröffentlichung2019

Seiten1640-1647

ZeitschriftOrganometallics

Bandnummer38

Heftnummer7

ISSN0276-7333

Open Access StatusGreen

DOI Linkhttps://doi.org/10.1021/acs.organomet.9b00072

VerlagAmerican Chemical Society


Abstract
We report the synthesis and structural characterization of Ga-substituted diarsene [L(EtO)GaAs](2), which is an exemplary case of a Ga-substituted dipnictene of the general type [L(X)Ga](2)E-2 (L = C[C(Me)N(2,6-i-Pr-2-C6H3)](2), X = F, Cl, Br, I, NMe2 , OEt; E = As, Sb, Bi). We examined this extended series of compounds computationally and found that attractive London dispersion interactions between the substituents on the N,N'-chelating beta-diketiminate ligands as well as pnictogen-pi interactions between the group 15 metal center and the ligand are key factors for the stability and the electronic structures of such types of complexes.



Zitierstile

Harvard-ZitierstilSong, L., Schoening, J., Wölper, C., Schulz, S. and Schreiner, P. (2019) Role of London Dispersion Interactions in Ga-Substituted Dipnictenes, Organometallics, 38(7), pp. 1640-1647. https://doi.org/10.1021/acs.organomet.9b00072

APA-ZitierstilSong, L., Schoening, J., Wölper, C., Schulz, S., & Schreiner, P. (2019). Role of London Dispersion Interactions in Ga-Substituted Dipnictenes. Organometallics. 38(7), 1640-1647. https://doi.org/10.1021/acs.organomet.9b00072


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