1,720,962 research outputs found
Basic coordination chemistry relevant to DNA adducts formed by the cisplatin anticancer drug. NMR studies on compounds with sterically crowded chiral ligands
No full textRetro-Models of Pt Anticancer Drug DNA Adducts: Chirality-Controlling Chelate (CCC) Ligand Restriction of Guanine Dynamic Motion in (2,2'-Bipiperidine)PtG2 Complexes (G = Guanine Derivative)
No full textEffects of six-membered-ring conformation on the rotamer distribution and rate of atropisomerization in platinum(II)-guanine compounds: 2,4-bis(methylamino)pentane complexes
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H-Bond interactions between the NH of carrier ligand (Me3dien) and the O6 or the 5'-phosphate of guanine nucleotides in platinum complexes with a single guanine ligand.
No full textRilevanza dei legami ad idrogeno nell'interazione intramolecolare fra i gruppi NH del legante amminico e l'O6 o il 5'-fosfato di un residuo guaninico in complessi di platino.
No full textNew steric hindrance approach employing the hybrid ligand 2-aminomethylpiperidine for diminishing dynamic motion problems of platinum anticancer drug adducts containing guanine derivatives
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Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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