in water byproducts: KCl, NH4Cl; pptn. on mixing of filtrated solns. of K2(PtCl4) in H2O and NH4CS2N2H3 in H2O under stirring; filtration;; washing with H2O;;
参考文献
Chernyaev, I. I.; Mashentsev, A. I.
Doklady, 1948 , vol. 60, p. 243 - 246
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Chernyaev, I. I.; Mashentsev, A. I.
Izv. Plat., 1949 , vol. 23, p. 72 - 83
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Gmelin Handbook: Pt: MVol.D, 171, page 375 - 377
in solid byproducts: KCl, HCl; thoroughly grinding of mixt.; heating (long narrow glass test tube, electric furnace), 240-250 °C, 120 min; cooling to room temp.; washing on a filter; isomeric purity; elem. anal.;
参考文献
Journal of Applied Chemistry USSR (English Translation), , vol. 61, p. 567 - 571
Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), , vol. 61, p. 631 - 635
1,2-diammoniumethane chloride in water formation on mixing of a soln. of K2(PtCl4) in H2O with a small excess of 1,2-diammoniumethane chlaoride and alkali;;
in water byproducts: {Pt(NH2C2H4NH2)2}(2+); formation on mixing of a cold soln. of K2(PtCl4) in H2O with pure 1,2-diaminoethane monohydrate in H2O; filtration;; washing with cold H2O, then with alcohol; drying in air;;
potassium hydroxide; triphenylphosphine in ethanol byproducts: KCl; addn. of soln. of K2PtCl4 in EtOH to soln. of PPh3 and KOH; filtration, washing (EtOH), drying (vac.);
参考文献
Hengge, E.; Polhammer, G.
Zeitschrift fuer Chemie (Stuttgart, Germany), 1983 , vol. 23, p. 251 - 252
benzonitrile in water; benzonitrile stirring of mixt. of K2(PtCl4) in water mit benzonitrile (molar ratio 1:10, 60.degre.C, 4 h), pptn.; sepn., extn. (CH2Cl2), removal of solvent, trituration with light petroleum (b.p. 40-50°C); extn. (CHCl3), cis isomer as solid residue, evap. of ext. to dryness (vac.), crystn. of trans isomer (benzene); t.l.c. (silica gel);
参考文献
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), , p. 947 - 952
