2026-06-08T02:40:15Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/82482023-08-28T07:19:32Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Prior, David author Cortijo Montes, Miguel author González Prieto, Rodrigo author Herrero Domínguez, Santiago author Jiménez Aparicio, Reyes author Perles Hernáez, Josefina author Priego Bermejo, José Luis author 2019-11-23 In this article, we describe the preparation of anionic heteronuclear one-dimensional coordination polymers made by dirhodium paddlewheels and tetracyanido-metallatate building blocks. A series of complexes of (PPh4)2n[{Rh2(µ-O2CCH3)4}{M(CN)4}]n (M = Ni (1), Pd (2), Pt (3)) formulae were obtained by reaction of [Rh2(μ-O2CCH3)4] with (PPh4)2[M(CN)4] in a 1:1 or 2:1 ratio. Crystals of 1−3 suitable for single crystal X-ray diffraction were grown by slow diffusion of a dichloromethane solution of the dirhodium complex into a chloroform solution of the corresponding tetracyanido–metallatate salt. Compounds 1 and 2 are isostructural and crystallize in the triclinic P-1 space group, while compound 3 crystallizes in the monoclinic P21/n space group. A detailed description of the structures is presented, including the analysis of the packing of anionic chains and PPh4+ cations. 2073-4352 10.3390/cryst9120614 https://hdl.handle.net/20.500.14352/8248 https://doi.org/10.3390/cryst9120614 https://www.mdpi.com/2073-4352/9/12/614 Linear One-Dimensional Coordination Polymers Constructed by Dirhodium Paddlewheel and Tetracyanido-Metallate Building Blocks