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Natália Cristina Zanotelli; Rodrigo Vieira Rodrigues; Ronan Farias Freire de Souza; Sílvia Denofre de Campos; Élvio Antônio de Campos – Journal of Chemical Education, 2023
Reactions between metal carbonates from d[superscript 5] to d[superscript 10] systems and glutamic acid are used to obtain molecular metal complexes and metal-organic frameworks (MOFs). When the ligand is an amino acid, these MOFs belong to the BioMOF class (metal-organic frameworks for biological and medical applications). The metal carbonates of…
Descriptors: Scientific Concepts, Science Instruction, Teaching Methods, Metallurgy
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Fekl, Ulrich – Journal of Chemical Education, 2021
Despite tremendous efforts by instructors and textbook authors, students find it difficult to develop useful chemical intuitions about structures and key properties of the important d-block organometallic species that have a d[superscript 6], d[superscript 8], or d[superscript 10] d-electron count. A full molecular orbital analysis is not always…
Descriptors: Metallurgy, Chemistry, College Science, Science Instruction