Crystal structure of dichlorido-1κCl,2κCl-(μ2-3,5-dimethyl-1H-pyrazolato-1κN2:2κN1)(3,5-dimethyl-1H-pyrazole-2κN2){μ-2-[(2-hydroxyethyl)amino-1κ2N,O]ethanolato-1:2κ2O:O}dicopper(II)

Autor: Oleksandr S. Vynohradov, Vadim A. Pavlenko, Inna S. Safyanova, Kateryna Znovjyak, Sergiu Shova, Safarmamad M. Safarmamadov

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 9, Pp 1503-1507 (2020)

The title compound, [Cu2(C5H7N2)(C4H10NO2)Cl2(C5H8N2)], is a pyrazolate aminoalcohol complex which contains two dimethylpyrazole molecules in monodentate and bidentate-bridged coordination modes and a monodeprotonated diethanolamine molecule. Both co

Externí odkaz: https://doaj.org/article/55f3e88998dd4c12b2a15873177ea708

Crystal structure and Hirshfeld surface analysis of a zinc xanthate complex containing the 2,2′-bipyridine ligand

Autor: Adnan M. Qadir, Sevgi Kansiz, Georgina M. Rosair, Necmi Dege, Inna S. Safyanova

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 12, Pp 1857-1860 (2019)

In the title compound, (2,2′-bipyridine-κ2N,N′)bis(2-methoxyethyl xanthato-κS)zinc(II), [Zn(C4H7O2S2)2(C10H8N2)], the ZnII ion is coordinated to two N atoms of the 2,2′-bipyridine ligand and two S atoms from two 2-methoxyethyl xanthate ligand

Externí odkaz: https://doaj.org/article/02867cf7a6674b25b850dca79159c61a

Crystal structure of N-hydroxyquinoline-2-carboxamide monohydrate

Autor: Inna S. Safyanova, Kateryna A. Ohui, Iryna V. Omelchenko, Svitlana V. Shyshkina

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 5, Pp 795-797 (2017)

The title compound, C10H8N2O2·H2O, consists of an N-hydroxyquinoline-2-carboxamide molecule in the keto tautomeric form and a water molecule connected through an O—H...O hydrogen bond. The N-hydroxyquinoline-2-carboxamide molecule has a nearly pla

Externí odkaz: https://doaj.org/article/e53ca0b7a7674ee9a91f4a626e2f27bd

Crystal structure of dichlorido-1κCl,2κCl-(μ2-3,5-dimethyl-1H-pyrazolato-1κN 2:2κN 1)(3,5-dimethyl-1H-pyrazole-2κN 2){μ-2-[(2-hydroxyethyl)amino-1κ2 N,O]ethanolato-1:2κ2 O:O}dicopper(II)

Autor: Safarmamad Muborakshoevich Safarmamadov, Sergiu Shova, Oleksandr S. Vynohradov, Inna S. Safyanova, Vadim A. Pavlenko, Kateryna O. Znovjyak

Publikováno v: Acta Crystallographica Section E Crystallographic Communications. 76:1503-1507

The title compound, [Cu2(C5H7N2)(C4H10NO2)Cl2(C5H8N2)], is a pyrazolate aminoalcohol complex which contains two dimethylpyrazole molecules in monodentate and bidentate-bridged coordination modes and a monodeprotonated diethanolamine molecule. Both co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10a868304b0822ba3ea4b6694efbfd0f
https://doi.org/10.1107/s2056989020011184

Crystal structure of bis(μ-N-hydroxypicolinamidato)bis[bis(N-hydroxypicolinamide)sodium]

Autor: Kateryna A. Ohui, Inna S. Safyanova, Irina V. Omelchenko

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 1, Pp 24-27 (2017)
Acta Crystallographica Section E: Crystallographic Communications

In the crystal, the coordination dimers are linked via N—H⋯O, N—H⋯N and C—H⋯O hydrogen bonds and π–π stacking inter­actions into a two-dimensional framework parallel to (100).
The title compound, [Na2(C6H5N2O2)2(C6H6N2O2)4], is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::920c40bb4f6ec500bc93dd15b10c087b
http://scripts.iucr.org/cgi-bin/paper?S2056989016019095