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Evstratova, S. I.; Шилов, Г. В.; Джардималиева, Г. И.; Pomogailo, A. D.; Uflyand, Igor Е.; Алдошин, С. М.

doi:10.1023/a:1012362511561

Cited by 14 publications

(2 citation statements)

References 1 publication

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“…The FTIR spectrum of the Cu‐complex shows two distinct bands at 1058 and 998 cm −1 , corresponding to ν (CN) and ν (CO), respectively (Figure 1g and Figure S6, Supporting Information). As compared to the FTIR spectrum of ethanolamine, the ν (CN) and ν (CO) bands are redshifted, suggesting copper ions are coordinated with the ethanolamine ligand through hydroxyO atom and amino‐N atom, [ 21 ] which is consistent with the simulation results. The absence of ν (OH) band near 3350 cm −1 in the complex further implies the deprotonation and coordination of metal ions to oxygen atoms.…”

Section: Methodssupporting

confidence: 80%

A Moisture‐Hungry Copper Complex Harvesting Air Moisture for Potable Water and Autonomous Urban Agriculture

et al. 2020

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The earth's atmosphere houses an enormous amount of water, which could be effectively exploited for a plethora of applications. While the development of materials for harnessing this abundant resource has gained impetus in recent years, limited efforts have been devoted to in‐depth research on their agricultural applications. Herein, a novel copper(II)–ethanolamine complex (Cu‐complex), which has a maximum water uptake of up to 300% and a water production rate of 2.24 g g−1 h−1 under natural sunlight, is reported. As a proof‐of‐concept application, using this material, a fully automated and self‐sustainable solar‐powered SmartFarm device is developed. The Cu‐complex harvests atmospheric water during the night, stores the adsorbed water within, and efficiently releases the adsorbed water during the day when the device is exposed to sunlight. The water harvesting and irrigation process can be fine‐tuned to suit different types of plants and local climates for an optimal cultivation. With the SmartFarm in operation, the demand for freshwater for irrigation could be greatly reduced and urban farming techniques such as large‐scale rooftop farming could be promoted with a view of alleviating both water and food scarcity in the near future.

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Section: Methodssupporting

confidence: 80%

A Moisture‐Hungry Copper Complex Harvesting Air Moisture for Potable Water and Autonomous Urban Agriculture

et al. 2020

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“…1a) and is composed of octahedral cations [Co(CH 2 = CHCONH 2 ) 4 (H 2 O) 2 ] 2+ of1 symmetry and NO 3 − anions interconnected by a system of hydrogen bonds [18,19]. After frontal polymerisation, the colour of the specimen changed from pink to dark cherry.…”

Section: Resultsmentioning

confidence: 99%

Processing and properties of composite magnetic powders containing Co nanoparticles in polymeric matrix

Sówka

Leonowicz

Andrzejewski

et al. 2006

Journal of Alloys and Compounds

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Coordination Chemistry of Acrylamide: 1. Cobalt(II) Chloride Complexes with Acrylamide – Synthesis and Crystal Structures

Girma¹,

Lorenz²,

Blaurock³

et al. 2005

Zeitschrift anorg allge chemie

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The molecular structures of blue dichloro-tetrakis(acrylamide)cobalt(II), [Co{O-OC(NH 2 )CHϭCH 2 } 4 Cl 2 ] (1) and pink hexakis(acrylamide)cobalt(II) tetrachlorocobaltate(II), [Co{O-OC-(NH 2 )CHϭCH 2 } 6 ][CoCl 4 ] (2), characterized by single X-ray diffraction, IR spectroscopy and elemental analyses, are described. The coordination of Co II in 1 involves a tetragonally distorted octahedral structure with four O-donor atoms of acrylamide in the 1419 equatorial positions and two chloride ions in the apical positions. The second complex 2 in ionic form contains Co II cations surrounded by an octahedral array of O-coordinated acrylamide ligands, accompanied by a [CoCl 4 ] 2Ϫ anion.

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Cited by 14 publications

References 1 publication

A Moisture‐Hungry Copper Complex Harvesting Air Moisture for Potable Water and Autonomous Urban Agriculture

A Moisture‐Hungry Copper Complex Harvesting Air Moisture for Potable Water and Autonomous Urban Agriculture

Processing and properties of composite magnetic powders containing Co nanoparticles in polymeric matrix

Coordination Chemistry of Acrylamide: 1. Cobalt(II) Chloride Complexes with Acrylamide – Synthesis and Crystal Structures

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