Organobismoth compounds can be preparedfrom Select one: a. Organohalides b. Organolithium c. Grignard reagents d. All of them The main tin-containing product of the reaction of R3SnCl(R= alkyl or aryl) with Mg is: Select one: a. R2SnCl2 b. R3SMgCl c. Sn2R6 d. R4 Sn Group 14 organometallics are susceptible to nucleophilic attack than group 13. Select one: a. High b. equal c. less d. not The type of the following reaction is Select one: a. Reduction reaction b. Insertion reaction c. Oxidative elimination d. Oxidative addition The M-C bonds of the most heavier metals in group 2 (Ca, Sr, Ba) OMC's are: Select one: a. Ionic b. Covalent c. Predominately ionic d. Predominately covalent The type of the reaction in the reaction (RM+ RMRM+RM) is: Select one: a. Metal exchange b. Insertion c. Direct synthesis d. Metathesis Clear my choice Determine the hapticity of the ligand in the following organometallics compounds: Select one: a. 1 b. 5 c. 6 d. 3 The type of the bonds drawn in red color is. Select one: a. 2es3c bond b. 1e52c bond C. 3e 's-2c bond d. 2e s- 2c bond The type of the following reaction is PhNa+PhCH3PhCH2Na+PhH Select one: a. Oxidative addition b. Insertion reaction c. Reduction reaction d. Exchange reaction Organometallic's include the: Ex: M-CO (carbonyl), M-NO (Nitrosyl), M-PR3 (Phosphines). Select one: a. Only (M-PR 3 ) bond b. All of these types c. Only (M-NO) bond d. Only (MC) and (MCO) bond