TY - JOUR

T1 - Iodonium cation stabilizes square-planar configuration of the silver(I) tetratriflate

AU - Юнусова, Севиля Наильевна

AU - Новиков, Александр Сергеевич

AU - Болотин, Дмитрий Сергеевич

AU - Ильин, Михаил Вячеславович

PY - 2024/8/1

Y1 - 2024/8/1

N2 - In this work, we have experimentally and theoretically shown that halogen bonding can stabilize the rare example of square-planar configuration of the silver(I) center. The crystallographic analysis of tris-dibenziodolium silver(I) tetratriflate reveals two types of halogen bonding interactions between the triflate ligands and the dibenziodolium cation, which might stabilize the such square-planar coordination geometry. Theoretical calculations confirm the noncovalent nature of the I⋅⋅⋅O contacts and provide insights into their electronic properties.

AB - In this work, we have experimentally and theoretically shown that halogen bonding can stabilize the rare example of square-planar configuration of the silver(I) center. The crystallographic analysis of tris-dibenziodolium silver(I) tetratriflate reveals two types of halogen bonding interactions between the triflate ligands and the dibenziodolium cation, which might stabilize the such square-planar coordination geometry. Theoretical calculations confirm the noncovalent nature of the I⋅⋅⋅O contacts and provide insights into their electronic properties.

KW - Halogen bond

KW - Noncovalent interactions

KW - Square-planar silver(I) complex

UR - https://www.mendeley.com/catalogue/d0a405b4-dd03-34b1-96af-40be759096bf/

U2 - 10.1016/j.ica.2024.122079

DO - 10.1016/j.ica.2024.122079

M3 - Article

VL - 568

JO - Inorganica Chimica Acta

JF - Inorganica Chimica Acta

SN - 0020-1693

M1 - 122079

ER -