Metal complexes of 2-hetarylindandiones-1,3

Sennikova, E. V.; Анцышкина, А. С.; Садиков, Г. Г.; Bicherov, A. V.; Korshunov, O. Yu.; Бородкин, Г. С.; Korobov, M. S.; Сергиенко, В. С.; Kharabaev, N. N.; Гарновский, А. Д.

doi:10.1134/s1070328408050011

Cited by 7 publications

(9 citation statements)

References 5 publications

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“…This tautomeric form is confirmed by the data from IR and 1 H and 13 C NMR spectroscopy, X-ray crystallographic analysis [35,64], and quantum-chemical calculations by the nonempirical RHF SCF method in the 6-31 G** basis set [65]. Investigation of compound 19 by IR and 1 H NMR spectroscopy showed that the solution (in CDCl 3 ) contains the NH form [64].…”

Section: Tautomerism and The H-bondsupporting

confidence: 61%

“…In contrast to the 2-(2'-hydroxyphenyl)benzazoles and azines, the diketone form is stabilized in the 2-(2-hetaryl)indan-1,3-diones 16 and 19 [34,64]. This tautomeric form is confirmed by the data from IR and 1 H and 13 C NMR spectroscopy, X-ray crystallographic analysis [35,64], and quantum-chemical calculations by the nonempirical RHF SCF method in the 6-31 G** basis set [65].…”

Section: Tautomerism and The H-bondmentioning

confidence: 91%

“…A more convenient method for the synthesis of 2-(2′-pyridyl)-1,3-indanediones 19 was developed by reacting the N-oxides of pyridine derivatives 17 with indanedione 18 in acetic anhydride [34]. …”

Section: + +mentioning

confidence: 99%

“…Substituted imidazo[1,5-a]pyridines (imidazoles, isoquinolines) 13 were obtained as a result of catalytic oxidation of the derivatives 12 [29]. The 2-(2′-hetaryl)-1,3-indanediones 16 were synthesized by fusing the 2-methyl derivatives of benzimidazole, benzothiazole, and perimidine 14 with phthalic anhydride 15 [30][31][32][33][34] …”

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confidence: 99%

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Aryl and 1,3-dioxoindanyl derivatives of azoles and azines (review)

Гарновский

Sennikova

2007

Chem Heterocycl Comp

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Data on the synthesis, tautomerism, complexing characteristics, and luminescence of 2- (2′-amino-, hydroxy-, hydrochalcogenophenyl)azoles, azines, and hetarylindanediones are reviewed.This review is devoted to the recent chemistry of five-and six-membered nitrogen-containing heterocycles containing 2-amino-, 2-hydroxy-, and 2-hydrochalcogenophenyl and indanedione (thione) fragments. These compounds are of fundamental importance during the investigation of fundamental problems in the chemistry of heterocyclic compounds -synthesis, tautomerism in heteroaromatic systems [1][2][3][4], their complexing characteristics [5], and their valuable properties [6][7][8].

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Section: Tautomerism and The H-bondsupporting

confidence: 61%

Section: Tautomerism and The H-bondmentioning

confidence: 91%

Section: + +mentioning

confidence: 99%

mentioning

confidence: 99%

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Aryl and 1,3-dioxoindanyl derivatives of azoles and azines (review)

Гарновский

Sennikova

2007

Chem Heterocycl Comp

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“…-Diketones and their analogues 173, diketonate complexes 174 [109], azomethinic 175 and heterocyc- Creation of new hard-soft ligand systems is also attractive. One of them 177 was just synthesized [41,[110][111][112] and then a series of transformations was carried out allowing obtaining complexes with hard-hard 178, hard-soft 179 and soft 180 coordination.…”

Section: Perspectives Of Coordination Chemistrymentioning

confidence: 99%

Coordination Aspects in Modern Inorganic Chemistry

Garnovskii¹,

Sennikova²,

Kharisov³

2009

TOICJ

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Main types of coordination compounds in modern inorganic chemistry are discussed. Principal synthesis techniques for metal complexes and the problem of competitive coordination of ambident hard-soft ligands are discussed. A considerable attention is paid to polyfunctional materials, obtained on the basis of coordination compounds, especially molecular magnetics, organic light-emitting devices, and chemosensors.

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1,8‐Bis(borylamido)naphthalene Complexes of Lithium and Zinc(II) Including a Zinc(II) Isocyanide Adduct

Wang

Dias

2017

Eur J Inorg Chem

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The zinc coordination chemistry of a useful metal ion chelator, bis(borylamido)naphthalene ligand [1,8-C 10 H 6 -(NBNL) 2 ] 2-, which has two borylamido groups on a rigid naphthalene backbone, is presented. Deprotonation of N 1 ,N 8di(9-bora-bicyclo[3.3.1]nonan-9-yl)naphthalene-1,8-diamine, [1,8-C 10 H 6 (NBNL) 2 ]H 2 (3) with two equivalents of nBuLi in Et 2 O afforded the lithium derivative, Li 2 (Et 2 O) 2 [1,8-C 10 H 6 (NBNL) 2 ] (4). Metathesis reaction of Li 2 (Et 2 O) 2 [1,8-C 10 H 6 (NBNL) 2 ] with (tBu 2 bipy)ZnCl 2 (tBu 2 bipy = 4,4′-di-tert-butyl-2,2′-bipyridine) in a 1:1 molar ratio gave [1,8-C 10 H 6 (NBNL) 2 ]Zn(tBu 2 bipy) (5), which features an all-nitrogen coordination sphere at zinc. The reac- [a]

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Metal complexes of 2-hetarylindandiones-1,3

Cited by 7 publications

References 5 publications

Aryl and 1,3-dioxoindanyl derivatives of azoles and azines (review)

Aryl and 1,3-dioxoindanyl derivatives of azoles and azines (review)

Coordination Aspects in Modern Inorganic Chemistry

1,8‐Bis(borylamido)naphthalene Complexes of Lithium and Zinc(II) Including a Zinc(II) Isocyanide Adduct

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