Yazar "Nichol, GS" için listeleme
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Proton sharing in bis(4-carbamoyl-pyridinium) squarate
Koroglu, A; Bulut, A; Ucar, I; Nichol, GS; Harrington, RW; Clegg, W (Int Union Crystallography, 2005)Reaction in aqueous solution of nickel(II) squarate with isonicotinamide yielded well formed yellow crystals of the title compound, 2C(6)H(6)N(2)O(+)center dot C4O42-, as a side product. The squarate dianion is bisected ... -
A second monoclinic polymorph of 2,9-dimethyl-1,10-phenanthroline dihydrate
Koroglu, A; Bulut, A; Ucar, I; Nichol, GS; Harrington, RW; Clegg, W (Int Union Crystallography, 2005)A second monoclinic polymorph of the title compound, neocuproine dihydrate, C14H12N2 center dot 2H(2)O, is reported. Unlike the first polymorph [Baggio, Baggio & Mombru (1998). Acta Cryst. C54, 1900-1902], in which the ...
