Fun, Hoong-Kun; Chantrapromma, Suchada; Dayananda, A. S.; Yathirajan, H. S.; Ramesha, A. R. published their research in Acta Crystallographica, Section E: Structure Reports Online on February 29 ,2012. The article was titled 《2-Amino-N-[3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl]acetamide》.COA of Formula: C15H15ClN2O2S The article contains the following contents:
In the title compound, C15H15ClN2O2S, the 2-aminoacetamide N-C(=O)-C-N unit is approx. planar, with an root-mean-square deviation of 0.020(4) Å. The central thiophene ring makes dihedral angles of 7.84(11) and 88.11(11)°, resp., with the 2-aminoacetamide unit and the 2-chloropenyl ring. An intramol. N-H···O H bond generates an S(6) ring motif. In the crystal, mols. are linked by an N-H···O H bond and weak C-H···O interactions into a chain along the c axis. A C-H···π interaction is also present. Crystallog. data and at. coordinates are given. The results came from multiple reactions, including the reaction of 2-Amino-N-(3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl)acetamide(cas: 50509-09-6COA of Formula: C15H15ClN2O2S)
2-Amino-N-(3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl)acetamide(cas: 50509-09-6) belongs to anime. Amines have a free lone pair with which they can coordinate to metal centers. Amine–metal bonds are weaker because amines are incapable of backbonding, but they are still important for sensing applications.While stronger than hydrogen bonds, amine–metal bonds are still weaker than both covalent and ionic bonds.COA of Formula: C15H15ClN2O2S
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics