Recurrent π–π stacking motifs in three new 4,5-dihydropyrazolyl–thiazole–coumarin hybrids: X-ray characterization, Hirshfeld surface analysis and DFT calculations
Murtaza Madni, Muhammad Naeem Ahmed, Muhammad Hafeez, Muhammad Ashfaq, Muhammad Nawaz Tahir, Diego M. Gil, Bartomeu Galmés, Shahid Hameed, Antonio Frontera
Abstract
Two different π–π stacking modes are described, studied and characterized in the crystal structures of 4,5-dihydropyrazolyl–thiazole–coumarin hybrids, including a partial aliphatic ring.
Topics & Concepts
ChemistryThiazoleStackingRing (chemistry)CoumarinCrystallographyCharacterization (materials science)Crystal structureHybridCrystal (programming language)StereochemistryOrganic chemistryNanotechnologyProgramming languageMaterials scienceComputer scienceBotanyBiologySynthesis and biological activityCrystal structures of chemical compoundsSynthesis of Organic Compounds