Synthesis, X-ray Structure and Magnetic Properties of the Apically Functionalized Monocapped Cobalt(ii) tris-Pyridineoximates Possessing SMM Behaviour | Sciact - CRIS-system of Boreskov Institute of Catalysis

Synthesis, X-ray Structure and Magnetic Properties of the Apically Functionalized Monocapped Cobalt(ii) tris-Pyridineoximates Possessing SMM Behaviour Full article

Journal

Dalton Transactions
ISSN: 1477-9226 , E-ISSN: 1477-9234

Output data

Year: 2023, Volume: 52, Number: 10, Pages: 2928-2932 Pages count : 5 DOI: 10.1039/d2dt04073e

Authors

Belov Alexander S. ^1,2 , Belova Svetlana A. ^1,2 , Efimov N.N. ¹ , Zlobina Veronika V. ² , Novikov Valentin V. ^3,4 , Nelyubina Yulia V. ^2,4 , Zubavichus Yan V. ⁵ , Voloshin Yan Z. ^1,2 , Pavlov A.A. ^2,3,6

Affiliations

1	Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31 Leninsky pr., 119991 Moscow, Russia
2	Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences, 28-1 Vavilova st., 119334 Moscow, Russia
3	Moscow Institute of Physics and Technology, National Research University, Institutsliy per. 9, Dolgoprudny, 141700 Moscow Region, Russia
4	BMSTU Center of National Technological Initiative “Digital Material Science: New Material and Substances”, Bauman Moscow State Technical University, 2nd Baumanskaya st. 5, Moscow, Russia
5	Synchrotron Radiation Facility SKIF, G.K. Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences, 1 Nikolskii pr., 630559 Koltsovo, Russia
6	National Research University Higher School of Economics, 101000 Moscow, Russia

The title cobalt(II) pseudoclathrochelate complexes possess an intermediate trigonal prismatic–trigonal antiprismatic geometry. As follows from PPMS data, they exhibit an SMM behaviour with Orbach relaxation barriers of approximately 90 K. Paramagnetic NMR experiments confirmed a persistence of these magnetic characteristics in solution. Therefore, a straightforward apical functionalization of this 3D molecular platform for its targeted delivery to a given biosystem can be performed without substantial changes.

Belov A.S. , Belova S.A. , Efimov N.N. , Zlobina V.V. , Novikov V.V. , Nelyubina Y.V. , Zubavichus Y.V. , Voloshin Y.Z. , Pavlov A.A.
Synthesis, X-ray Structure and Magnetic Properties of the Apically Functionalized Monocapped Cobalt(ii) tris-Pyridineoximates Possessing SMM Behaviour
Dalton Transactions. 2023. V.52. N10. P.2928-2932. DOI: 10.1039/d2dt04073e WOS Scopus РИНЦ ANCAN PMID OpenAlex publication_identifier_short.sciact_skif_identifier_type

Submitted:	Dec 20, 2022
Accepted:	Feb 7, 2023
Published online:	Feb 7, 2023
Published print:	Mar 1, 2023

Web of science:	WOS:000936294100001
Scopus:	2-s2.0-85150000129
Elibrary:	60441312
Chemical Abstracts:	2023:363534
Chemical Abstracts (print):	182:180160
PMID:	36811361
OpenAlex:	W4319437427
publication_identifier.sciact_skif_identifier_type:	580

DB	Citing
OpenAlex	8
Web of science	8
Scopus	9