Noncovalent Chelation by Halogen Bonding in the Design of Metal-Containing Arrays: Assembly of Double s-Hole Donating Halolium with CuI-Containing O,O-Donors; Inorganic Chemistry; Vol. 62, iss. 15
| Parent link: | Inorganic Chemistry Vol. 62, iss. 15.— 2023.— P. 6128–6137 |
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| Beste egile batzuk: | , , , , , , , , |
| Gaia: | Title screen Five new copper(I) complexes-composed of the paired dibenzohalolium and [CuL2]- (L = 1,2,4-oxadiazolate) counterions in which O,O-atoms of the anion are simultaneously linked to the halogen atom-were generated and isolated as the solid via the three-component reaction between [Cu(MeCN)4](BF4), sodium 1,2,4-oxadiazolates, and dibenzohalolium triflates (or trifluoroacetates). This reaction is different from the previously reported CuI-catalyzed arylation of 1,2,4-oxadiazolones by diaryliodonium salts. Inspection of the solid-state X-ray structures of the complexes revealed the strong three-center X···O,O (X = Br, I) halogen bonding occurred between the oxadiazolate moieties and dibenzohalolium cation. According to performed theoretical calculations, this noncovalent interaction (or noncovalent chelation) was recognized as the main force in the stabilization of the copper(I) complexes. An explanation for the different behavior of complexes, which provide either chelate or nonchelate binding, is based on the occurrence of additional -CH3···p interactions, which were also quantified. Текстовый файл AM_Agreement |
| Hizkuntza: | ingelesa |
| Argitaratua: |
2023
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| Gaiak: | |
| Sarrera elektronikoa: | https://doi.org/10.1021/acs.inorgchem.3c00229 |
| Formatua: | Baliabide elektronikoa Liburu kapitulua |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=669387 |
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| 200 | 1 | |a Noncovalent Chelation by Halogen Bonding in the Design of Metal-Containing Arrays: Assembly of Double s-Hole Donating Halolium with CuI-Containing O,O-Donors |f A. V. Semenov, S. V. Baykov, N. S. Soldatova [et al.] | |
| 203 | |a Текст |c электронный |b визуальный | ||
| 300 | |a Title screen | ||
| 320 | |a References: 66 tit | ||
| 330 | |a Five new copper(I) complexes-composed of the paired dibenzohalolium and [CuL2]- (L = 1,2,4-oxadiazolate) counterions in which O,O-atoms of the anion are simultaneously linked to the halogen atom-were generated and isolated as the solid via the three-component reaction between [Cu(MeCN)4](BF4), sodium 1,2,4-oxadiazolates, and dibenzohalolium triflates (or trifluoroacetates). This reaction is different from the previously reported CuI-catalyzed arylation of 1,2,4-oxadiazolones by diaryliodonium salts. Inspection of the solid-state X-ray structures of the complexes revealed the strong three-center X···O,O (X = Br, I) halogen bonding occurred between the oxadiazolate moieties and dibenzohalolium cation. According to performed theoretical calculations, this noncovalent interaction (or noncovalent chelation) was recognized as the main force in the stabilization of the copper(I) complexes. An explanation for the different behavior of complexes, which provide either chelate or nonchelate binding, is based on the occurrence of additional -CH3···p interactions, which were also quantified. | ||
| 336 | |a Текстовый файл | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Inorganic Chemistry | |
| 463 | 1 | |t Vol. 62, iss. 15 |v P. 6128–6137 |d 2023 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Semenov |b A. V. |g Artem Valerjevich |f 1997- |c Chemist |c Research Engineer of Tomsk Polytechnic University |y Tomsk |7 ba |8 eng |9 89056 | |
| 701 | 1 | |a Baykov |b S. V. |c chemist |c Researcher at Tomsk Polytechnic University, Candidate of Chemical Sciences |f 1987- |g Sergey Valentinovich |3 (RuTPU)RU\TPU\pers\47276 |9 22856 | |
| 701 | 1 | |a Soldatova |b N. S. |c organic chemist |c engineer of Tomsk Polytechnic University |f 1992- |g Nataliya Sergeevna |3 (RuTPU)RU\TPU\pers\36289 |9 19363 | |
| 701 | 1 | |a Geyl |b K. K. |g Kirill Konstantinovich | |
| 701 | 1 | |a Ivanov |b D. M. |c Chemist |c Senior researcher of Tomsk Polytechnic University, Candidate of chemical sciences |f 1992- |g Daniil Mikhaylovich |3 (RuTPU)RU\TPU\pers\47038 |9 22632 | |
| 701 | 1 | |a Frontera |b A. |g Antonio | |
| 701 | 1 | |a Boyarsky |b V. P. |g Vadim Pavlovich | |
| 701 | 1 | |a Postnikov |b P. S. |c organic chemist |c Associate Professor of Tomsk Polytechnic University, Candidate of chemical sciences |f 1984- |g Pavel Sergeevich |3 (RuTPU)RU\TPU\pers\31287 |9 15465 | |
| 701 | 1 | |a Kukushkin |b V. Yu. |g Vadim Yurjevich | |
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