Preparation and Synchrotron X-Ray Structure of an Apically- and Ribbed-Functionalized Iron(II) Clathrochelate Decorated with Six Methoxyl and Two Carboxyl Terminal Groups | Sciact - CRIS-system of Boreskov Institute of Catalysis

Preparation and Synchrotron X-Ray Structure of an Apically- and Ribbed-Functionalized Iron(II) Clathrochelate Decorated with Six Methoxyl and Two Carboxyl Terminal Groups Full article

Journal

Macroheterocycles (Макрогетероциклы)
ISSN: 1998-9539

Output data

Year: 2021, Volume: 14, Number: 3, Pages: 225-230 Pages count : 6 DOI: 10.6060/mhc210843z

Tags

Macrocycles, cage compounds, clathrochelates, iron complexes, ligand reactivity, synchrotron studies

Authors

Limarev Ilya P. ^1,2 , Zelinskii Genrikh E. ^1,2 , Vologzhanina Anna V. ² , Zubavichus Yan V. ³ , Voloshin Yan Z. ^1,2

Affiliations

1	Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 119991 Moscow, Russia
2	Nesmeyanov Institute of the Organoelement Compounds RAS, 119991 Moscow, Russia
3	Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russia

Funding (4)

1	Russian Foundation for Basic Research	19-33-60047 (АААА-А19-119112690085-1)
2	Russian Science Foundation	19-73-00300 (АААА-А19-119112690084-4)
3	Ministry of Science and Higher Education of the Russian Federation
4	Ministry of Science and Higher Education of the Russian Federation

Octafunctionalized iron(II) cage complex with six equivalent methoxyl-terminated alkylsulfide ribbed fragments and two terminal carboxyl groups in its apical aromatic substituents was obtained using nucleophilic substitution of an appropriate hexachloroclathrochelate precursor with an anionic derivative of mercaptoacetic acid; generated in situ in the presence of triethylamine, followed by the further esterification reaction of thus obtained product with methanol. The obtained diamagnetic cage complex was characterized using elemental analysis, MALDI-TOF mass spectrometry, UV-Vis and 1H NMR spectra, and by the synchrotron single crystal X-ray diffraction experiment as well.

Limarev I.P. , Zelinskii G.E. , Vologzhanina A.V. , Zubavichus Y.V. , Voloshin Y.Z.
Preparation and Synchrotron X-Ray Structure of an Apically- and Ribbed-Functionalized Iron(II) Clathrochelate Decorated with Six Methoxyl and Two Carboxyl Terminal Groups
Macroheterocycles (Макрогетероциклы). 2021. V.14. N3. P.225-230. DOI: 10.6060/mhc210843z WOS Scopus РИНЦ AN OpenAlex

Submitted:	Aug 25, 2021
Accepted:	Sep 21, 2021

Web of science:	WOS:000754733300004
Scopus:	2-s2.0-85124994335
Elibrary:	48006126
Chemical Abstracts:	2022:1277581
OpenAlex:	W4285073519

DB	Citing
Scopus	1
Elibrary	1
Web of science	1