The structure of metal complexes of small models of glycoproteins in aqueous solution

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F&we 1. Oonocmtraticrn distribution curves of the system copper@) - N-D-ghxmylglycine at o n&o of 19, (c4+j = 5.0x10-3 moi dm-3. ineat

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6.59 II.09 -

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5.81 10.38

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216

Table 2 Ssohdioo

of the copper@ complexes of N-DLgluconylglycine in aqueous ”

The t7trWum of the species suggested on the basis of the complex investigations outlined above are given in Fig. 2.

FigUlV2Stntcaaes hssicpw~e

of the species formed in the equilibrium system in the physiological and

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F&awe rl. ~~%“in M speetmn of the system diethyltin(iv) - /V-D-Slmyl&yb at a metal to l&ad ratio of 1: lQ, @t$&+3 = 0.1 mol dm-3, pH - 4, at liquid nitrogen temperame

Referemees 1. 2. 3.

B. Gyurcsilc,T. Gajda,L. Nagy, aad K Btuger, J, Chea Sec.Dalton Tram., 1992,2787 T. Gajda,L. Nagy, ad K. Burger,J C.&em.SIX D&m Trmu..,19!& 3 155 T. G&h, L. Nagy, N. Rozlosnik,L. Komcq and K. Bager,J. Chtm Sac.Ddton Trims.,

4.

N. Buz&, B. Gyurc%ik,L. Nagy, Y-ii-xia Ada, 218, 65(1994)

5.

B.~T.~L.~,K.B~,k

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6. 7. 8. 9. 10.

475

Acta 214,s L. Nagy, T.

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L. Kofec& riw& chiu& T.Iblitsuna&a,B.wdH.W&a

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!8!3(1%3) B~T.Cirtjds,L.N~,E.Ku~aana,kV~aodK.B~Z iobepuhlishPd 0. M. Bautxok M&h ,S&ctrosco~: An Imfbr Inorgmric (Zkmfsts imd cbdmists, lid&raw-W B00kC0mpny, UK (1973) G.EX.BancroftV.G.KumrnDas,T.K.Sbam,~M.G.Ctark,J.C~SOC.LXQftOll Trans., 1976, 643