14 



P. T. C LEV K, 



III. 



1. Chloride R Cl 4 . 



2. Nitrate R . 4 N0 3 + 2 H 2 O. 



3. Sulphate R . 2 S0 4 + 2 H 2 O. 



4. Oxalate R , O, . 3 C 2 O, . 2 . H 2 



II. lodo-diplatindiammine 



Pt 2 



i 



2 N H 3 



2NH 3 



) 2NH 3 



I 2NH., 



1. lodide RI,. 



2. Nitrate R . 4 N0 3 . 



3. Sulphate R . 2 S0 4 . 



4. Om/ate R . 2 C 2 4 . 



6. Phosphate ^ 1 6 . 2 PO,. 



Hydroxylo-diplatindiammine R = Pt 2 



1. Chloride RC1 4 +H 2 0. 



2. Nitrate R . 4 N0 3 . 



3. Sulphate R . 2 S0 4 + 2 H 2 O. 



4. Oxalate R . 2 C 2 4 + 2 H 2 O. 



5. Bichromate R . Oj . 2 Cr 2 5 . 



OH 

 2 N H, 

 2 NH 3 

 2NHj 



j 2NH, 



l OH 



R I 



6. Phosphate ^ O e . 2 PO 



IV. Nitrato-diplatindiammine R = Pt 2 



O . N Oj 



2 N H 3 



2NH, 

 2 N H, 

 2NH, 

 O.NO, 



1. Nitrate R . 4 N0 3 + 4 H 2 O. 



Anhydrides of diplatindiammine. 



i 



2NH,.I 

 NHj^NH, - j. 



N H 3 ~N H 2 + n 2 ^ ;• 



2NH,.I 



I 



I 



2NH..O. N O, 



1. Pt 2 



2. Pt 2 



NH 3 -NH 2 „ - 

 NH 3 ^NIL, + n -' U )• 



2 N H 3 . O . N Oj 



I 



1 ) Cleve Ara. Plåt. För. p. 50. K. Vet. -Ak. Handl. Bd 7 N:o 7 p. 1. 



2 ) Cleve Am. Plåt. För. p. 90. K. Vet.-Ak. Handl. Bd 7 N:o 7 p. 9. 



