R.A. Speranzini

Unusual platinum complexes of deprotonated 1-methylcytosine: bis(.mu.-1-methylcytosinato-N3,N4)-bis(cis-diammineplatinum(II)) dinitrate dihydrate, [(NH3)2Pt(C5H6N3O)2Pt(NH3)2](NO3)2.2H2O, and [diaquahydrogen(1+)][bis(.mu.-1-methylcytosinato-N3,N4)-bis(cis-nitrodiammineplatinum)(Pt-Pt) dinitrate, (H5O2)[(NH3)2(NO2)Pt(C5H6N3O)2Pt(NH3)2(NO2)](NO3)2

R. Faggiani, Bernhard Lippert, C. J. L. Lock et al. · Journal of the American Chemical Society · 1981 · 81 citations

Natural Sciences, Chemistry, Medicinal Chemistry +10

Model complexes of possible crosslinking products of cis-Pt(NH3)22+ with cytosine and guanine bases of DNA: x-ray structures of three mixed-ligand complexes of cis-diammineplatinum(II) with 1-methylcytosine and neutral and anionic 9-ethylguanine

R. Faggiani, Bernhard Lippert, C. J. L. Lock et al. · Inorganic Chemistry · 1982 · 61 citations

Pharmacy, Chemistry, Molecular Biology +14

Crystal structures of trans-dichloroammine(1-methylcytosine-N3)platinum(II) hemihydrate, [PtCl2(NH3)(C5H7N3)].1/2H2O, and trans-diamminebis(1-methylcytosine-N3)platinum(II) dinitrate. Evidence for the unexpected lability of ammonia in a cis-diammineplatinum(II) complex

Bernhard Lippert, C. J. L. Lock, R.A. Speranzini · Inorganic Chemistry · 1981 · 59 citations

Natural Sciences, Biochemistry, Chemistry +10

Crystal structures of two crystalline forms of chloro-cis-diammine(1-methylcytosine-N3)platinum(II) nitrate, [PtCl(NH3)2(C5H7N3O)](NO3), and their proton NMR, IR, and Raman spectra

Bernhard Lippert, C. J. L. Lock, R.A. Speranzini · Inorganic Chemistry · 1981 · 47 citations

Natural Sciences, Biochemistry, Chemistry +13

Heavy transition metal complexes of biologically important molecules. I. The crystal and molecular structure of <i>trans</i>-dichloro(bis(isopropyl)-sulfoxide-<i>S</i>)(1-methylcytosine-<i>N</i>)platinum(II)

C. J. L. Lock, R.A. Speranzini, John Powell · Canadian Journal of Chemistry · 1976 · 22 citations

Natural Sciences, Biochemistry, Chemistry +17