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Remarkable effect of amide substituents on molecular organisation of silver selective pyridine-diamide-diester receptors |
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| Authors: | Subodh Kumar Maninder Singh Hundal Navneet Kaur Rajinder Singh Harjit Singh |
| Institution: | aDepartment of Chemistry, Guru Nanak Dev University, Amritsar - 143 005, India bGeeta Hundal nee Sood, Martin Martinez Ripoll and Juliana Sanz Aparicio Departmento de Cristalografia, Instituto de Quimica Fisica, Rocasolano, Serrano - 119, E-28006, Madrid, Spain |
| Abstract: | The structures of Ag selective 1 show that methyl and benzyl substituent at amide nitrogen in 1c and 1d induce optimal molecular organisation and electron rich character in the parent, electron deficient, water coordinated macrocycle 1 a. Whereas bulky benzyl substituent and longer spacer cause much molecular disorganisation in 1f. |
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