Results 1 to 10 of about 23,133 (214)
Free‐Standing Halogen‐Bonded Nanosheets Formed by Ultrasonic Liquid Exfoliation [PDF]
Advanced ScienceStrong in‐layer interactions are typically considered a key requirement for exfoliating layered materials to form nanosheets. Here, the formation of free‐standing nanosheets held together by halogen bonding interactions is reported for the first time ...
Prioti Choudhury Purba +9 more
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Thiosemicarbazonecopper/Halido Systems: Structure and DFT Analysis of the Magnetic Coupling
Inorganics, 2023 Experimental magnetic studies performed on the [{CuLX}2] system (HL = pyridine-2-carbaldehyde thiosemicarbazone, X = Cl−, Br−, I−) point to the larger electronegativity in X, the lower magnitude of the antiferromagnetic interactions.
Alondra Jiménez-Pérez +10 more
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Associações entre iodo no sal e iodúria em escolares, Ouro Preto, MG
Revista de Saúde Pública, 2002 OBJETIVO: Avaliar os parâmetros de iodo no sal e na urina em populações de escolares de instituições de ensino fundamental caracterizadas por atender alunos de níveis socioeconômicos opostos.
Margarete Nimer +2 more
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Acta Crystallographica Section E Structure Reports Online, 2009 In the crystal structure of the title compound, C5H3IN2O2, intermolecular C—H...N hydrogen-bonding interactions link the molecules into one-dimensional chains along thebaxis.
Li-Hua Mao, Yan Chen
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2-Iodo-1,3-dimethoxybenzene [PDF]
Acta Crystallographica Section E Structure Reports Online, 2009 Crystals of the title compound, C(8)H(9)IO(2), were obtained from a dimethyl sulfoxide solution of 2,6-dimethoxy-benzoic acid and iodo-benzene diacetate under a nitro-gen atmosphere at 353 K. In the crystal structure, mol-ecules are linked by weak C-H⋯π inter-actions, generating inter-penetrating one-dimensional chains of perpendicularly oriented mol ...
Li-Ping Xue, Jian-Hua Qin
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Acta Crystallographica Section E Structure Reports Online, 2008 In the mol-ecule of the title compound, C(7)H(8)IN, the methyl C, I and N atoms lie in the benzene ring plane. In the crystal structure, inter-molecular N-H⋯N hydrogen bonds link the mol-ecules in a stacked arrangement along the a axis.
Hong-Jun Zhu +4 more
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Brazilian Journal of Otorhinolaryngology, 2010 Xerostomia é uma queixa tardia frequente associada à iodoterapia. Terapias para o tratamento desta morbidade podem proporcionar melhora na qualidade de vida dos pacientes com câncer de tireoide submetidos à iodoterapia adjuvante.
Juliana Pereira Almeida +1 more
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Sal rosa do Himalaia: determinação do teor de iodo, pesquisa de corantes e avaliação da rotulagem
Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2022 Introdução: O sal rosa do Himalaia tem se destacado no mercado brasileiro por sua coloração atrativa, além dos apelos ao consumidor que o destacam como um produto “mais natural” e com grande diversidade de minerais por ser um sal de rocha.
Marcia Regina Pennacino do Amaral Mello +4 more
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2-Iodo-4,6-dimethylpyrimidine [PDF]
Acta Crystallographica Section E Structure Reports Online, 2010 In the title compound, C(6)H(7)IN(2), the non-H atoms of the mol-ecule are located on a crystallographic mirror plane; the H atoms of the methyl groups are therefore disordered over two positions of equal occupancy. In the crystal structure, short inter-molecular I⋯N contacts [3.390 (3) Å] are found, linking the mol-ecules into zigzag chains.
Mao-Ping Song +4 more
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Intoxicações em eqüinos no Brasil Intoxications in horses in Brazil
Ciência Rural, 1998 Relatam-se algumas intoxicações descritas em eqüídeos no Brasil. Dentre as intoxicações por plantas, incluem-se: Senecio spp., Ateleia glazioviana, Crotalaria juncea, Equisetum spp., Pteridium aquilinum, Baccharis coridifolia, Senna occidentalis e ...
Franklin Riet-Correa +2 more
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