Intermolecular Forces and Functional Groups in Molecule Pairs

University:
Augusta University
Course:
Chemistry & Biochemistry
Academic year:

2023
Views:

13

Pages:

2
Author:

kellimitchell27

CHEM 4551-Intermolecular Forces Identify the significant attractive forces (intermolecular forces or non-covalent interactions) that exist between the following pairs of molecules. Also, for each compound, provide names of functional groups present. hemiacetal AICONOl aot-O-R · when reacting -> A. Types IMF(s): _________________________________________ london dispersion hydrogen-bonding, Dipole-Dipole - > * Polar molecules have dipole permanent lon-Dipole moveable carboxylic Acid con -> Interactions a due to ions -> differences in and electronegativities polar interactions Induced Polarized * forces attractive molecules polar among of IMES by non-polar Dipole ion an interactions placed molecules -> non-polar a movable is it near obtain charge behave as induced dipoles Dipole Induced Dipole nonpolar molecules B. guanidino group Dispersion CC-H are Interactions Forces-weakest bonds ( hydrogen-bonding, dispersion IMF(s): _____________________________________________ C. carboxylate ion IMF(s): _____________________________________________ ionion, london dispersion D. Purine - transformed Pyrimidine hydrogen-bonding; IMF(s): _____________________________________________ london dispersion 1 forces into induced dipoles E. London IMF(s): _____________________________________________ dispersion, dipole-induced dipole F. ion IMF(s): _____________________________________________ dipole,london dispersion G. London IMF(s): _____________________________________________ dispersion O H H. O dipole-dipole, dispersion london IMF(s): _____________________________________________ I. IMF(s): _____________________________________________ cation I ion-dipole; - 2 cation I - -negatively charged system interacting with cloud a of cation pi