نتایج جستجو برای: organoplatinum
تعداد نتایج: 68 فیلتر نتایج به سال:
The two sp(3) hybridized fluorine atoms of a Bodipy dye have been synthetically replaced with the linear donor ligand 4-ethynylpyridine (-C≡C-Py) to form a rigid and highly symmetrical 109.5° building block in which the fluorophore subunit is vertically aligned to the plane formed by the -C≡C-Py donors. Upon reaction of the above tecton with a 90° organoplatinum acceptor unit, an intensely fluo...
Crystal structures of organoplatinum complexes containing alkyleugenoxyacetate and p-chloroaniline
In the title complexes, trans-di-chlorido-(4-chloro-aniline-κN){3-meth-oxy-4-meth-oxy-carbonyl-meth-oxy-1-[(2,3-η)-prop-2-en-1-yl]benzene}-platinum(II) 0.1-hydrate, [PtCl2(C6H6ClN)(C13H16O4)]·0.1H2O, (I), and trans-di-chlorido-(4-chloro-aniline-κN){4-eth-oxy-carbonyl-meth-oxy-3-meth-oxy-1-[(2,3-η)-prop-2-en-1-yl]benzene}-platinum(II), [PtCl2(C6H6ClN)(C14H18O4)], (II), the Pt(II) metal atom disp...
Historically, platinum has played a prominent role in organometallic chemistry. The compounds KPtCI,(C,H,)H,O (I), PtMe, (X) (2) and Chugaev's salt [PtC,H,,N,],Clx (3, 4) present some of the fist examples of stable metal-olefin, metal-alkyl and metalcarbene complexes, although ironically the nature of the bonding in these compounds was not immediately recognised. In the study of organometallic ...
' Aided by Research Grant CA-11811 from the NIH and by research funds from the United States Veterans Administration. 2 The abbreviations used are: c/s-Ptll, cw-dichlorodiammineplatinum(H) (NSC 119875); c/s-PPC, m-dichloro(dipyridine)platinum (II); EATC, Ehrlich ascites tumor cells; TCA, trichloroacetic acid; HN2, nitrogen mustard; DMSO, dimethyl sulfoxide; MEM, Eagle's minimum essential medium...
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