Heterometallic Palladium(II)–Indium(III) and −Gallium(III) Acetate-Bridged Complexes: Synthesis, Structure, and Catalytic Performance in Homogeneous Alkyne and Alkene Hydrogenation | Sciact - CRIS-system of Boreskov Institute of Catalysis

Heterometallic Palladium(II)–Indium(III) and −Gallium(III) Acetate-Bridged Complexes: Synthesis, Structure, and Catalytic Performance in Homogeneous Alkyne and Alkene Hydrogenation Full article

Journal

Inorganic Chemistry
ISSN: 0020-1669 , E-ISSN: 1520-510X

Output data

Year: 2018, Volume: 57, Number: 18, Pages: 11482-11491 Pages count : 10 DOI: 10.1021/acs.inorgchem.8b01313

Tags

CONTRACTED POLARIZATION FUNCTIONS; TRANSITION-METAL ATOMS; MODEL CORE POTENTIALS; MAIN-GROUP ELEMENTS; BASIS-SETS; MN-II; PALLADIUM; SR; CA; NANOPARTICLES

Authors

Stolarov Igor P. ¹ , Yakushev Ilya A. ¹ , Churakov Andrei V. ¹ , Cherkashina Natalia V. ¹ , Smirnova Nadezhda S. ¹ , Khramov Evgeny V. ² , Zubavichus Yan V. ² , Khrustalev Victor N. ^2,3 , Markov Alexander A. ¹ , Klyagina Alla P. ¹ , Kornev Alexey B. ⁴ , Martynenko Vyacheslav M. ⁴ , Gekhman Alexander E. ¹ , Vargaftik Michael N. ¹ , Moiseev Ilya I. ¹

Affiliations

1	Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
2	National Research Center, Kurchatov Institute'
3	Peoples’ Friendship University of Russia (RUDN University)
4	Institute of Problems of Chemical Physics, Russian Academy of Sciences

The reaction of Pd3(OOCMe)6 with indium(III) and gallium(III) acetates was studied to prepare new PdII-based heterometallic carboxylate complexes with group 13 metals. The heterometallic palladium(II)–indium(III) acetate-bridged complexes Pd(OOCMe)4In(OOCMe) (1) and Pd(OOCMe)4In(OOCMe)·MeCOOH (1a) were synthesized and structurally characterized with X-ray crystallography and extended X-ray absorption fine structure in the solid state and solution. A similar Pd–Ga heterometallic complex formed by the reaction of Pd3(OOCMe)6 with gallium(III) acetate in a dilute acetic acid solution, as evidenced by atmospheric pressure chemical ionization mass and UV–vis spectrometry, was unstable at higher concentrations and in the solid state. Complex 1 catalyzes the liquid-phase-selective phenylacetylene and styrene hydrogenation (1 atm of H2 at 20 °C) in acetic acid, ethyl acetate, and N,N-dimethylformamide solutions, while no Pd metal was formed until alkyne and alkene hydrogenation ceased.

Stolarov I.P. , Yakushev I.A. , Churakov A.V. , Cherkashina N.V. , Smirnova N.S. , Khramov E.V. , Zubavichus Y.V. , Khrustalev V.N. , Markov A.A. , Klyagina A.P. , Kornev A.B. , Martynenko V.M. , Gekhman A.E. , Vargaftik M.N. , Moiseev I.I.
Heterometallic Palladium(II)–Indium(III) and −Gallium(III) Acetate-Bridged Complexes: Synthesis, Structure, and Catalytic Performance in Homogeneous Alkyne and Alkene Hydrogenation
Inorganic Chemistry. 2018. V.57. N18. P.11482-11491. DOI: 10.1021/acs.inorgchem.8b01313 WOS Scopus РИНЦ ANCAN PMID OpenAlex

Submitted:	May 16, 2018
Published online:	Aug 30, 2018
Published print:	Sep 17, 2018

Web of science:	WOS:000445165400022
Scopus:	2-s2.0-85053019417
Elibrary:	35721405
Chemical Abstracts:	2018:1605593
Chemical Abstracts (print):	169:323110
PMID:	30160971
OpenAlex:	W2889167949

DB	Citing
Web of science	16
Scopus	17
OpenAlex	23