Which one of the following platinum complexes is used in cancer chemotherapy? — Coordination Compounds Chemistry Question

💡 Solution & Explanation

Step 1: Recall that the widely used anti-cancer chemotherapeutic drug is known as Cisplatin. Step 2: Cisplatin is the cis-isomer of diamminedichloroplatinum(II). Step 3: This corresponds to the formula cis-[PtCl2(NH3)2], which matches option (a).