Enhancement of the physicochemical properties of [Pt(dien)(nucleobase)]2+ for HIVNCp7 targeting† †Electronic supplementary information (ESI) available: Methods including experimental and characterization, molecular modelling and computational studies and control gel shifts. See DOI: 10.1039/c6sc03445d Click here for additional data file.
نویسندگان
چکیده
Materials and reagents The complex [PtCl(dien)]Cl (dien = diethylenetriamine) was prepared by literature methods. 1 Purity was confirmed by 1H and 195Pt NMR Spectroscopy, and Elemental Analysis (performed by QTI Laboratory, USA). All reagents were purchased from Sigma Aldrich, USA and used without further purification. The NCp7 C-terminal peptide sequence (KGCWKCGKQEHQMKDCTER) was purchased from GenScript Corporation. The “full” 1-55bp HIVNCp7 peptide was a gracious gift of R.J. Gorelick, National Institutes of Health
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Electronic nature of zwitterionic alkali metal methanides, silanides and germanides – a combined experimental and computational approach† †Electronic supplementary information (ESI) available: Experimental procedures, compound characterization data and computational data are provided. CCDC 926164, 1000501, 1000506, 1000507 and 1013011. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c6sc02390h Click here for additional data file. Click here for additional data file.
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Enhancement of the physicochemical properties of [Pt(dien)(nucleobase)]2+ for HIVNCp7 targeting.
Physicochemical properties of coordination compounds can be exploited for molecular recognition of biomolecules. The inherent π-π stacking properties of [Pt(chelate)(N-donor)]2+ ([PtN4]) complexes were modulated by systematic variation of the chelate (diethylenetriamine and substituted derivatives) and N-donor (nucleobase or nucleoside) in the formally substitution-inert PtN4 coordination spher...
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عنوان ژورنال:
دوره 8 شماره
صفحات -
تاریخ انتشار 2017