Related InterviewSolutions

• Which of the following is the least stable conformeer of cyclohexane ?A. B. D.
• Stetement-1: Boat fromis the least stable conformation of cyclohexane. Statement-2: Boat from is eclipsed from.A. Statement-1 is True, Statement-2 is True, Statement-2 is a correct explanation for Statement-1.B. Statement-1 is True, Statement-2 is True, Statement-2 is NOT a correct explanation for Statement-1C. Statement-1 is True, Statement-2 is False.D. Statement-1 is False, Statement-2 is True.
• How many gauche conformations are possible for n- butane ?A. 2B. 3C. 4D. 1
• The most stable conformation of cyclohexane is :A. BoatB. Half chairC. ChairD. Twist boat
• Which of the following is the least stable form of cyclohexane?A. Boat-formB. Chair formC. Skew- boat formD. Crown form
• The achiral species among the following is :A. an earB. a screw driverC. a screwD. a hand
• The total number(s) of stable conformers with non-zero diple moment for the following compound is/are
• Which of the following conformers of 1,20diol cannot from intramolecular h- Bond ?A. B. C. D.
• The configuration of 1 and 2 carbon atom in the following compounds is A. 1R ,2RB. 1S, 2SC. 1R, 2SD. 1S, 2R
• The compounds with the above configuration is calledA. (2S,3S)-2 chloreo-3-pentanolB. (2S, 3R)-2-chloro-3-pentanolC. (2R,3R)-2-chloro-3-pentanolD. (2R,3S)-2-chloro-3-pentanol