Modification of supramolecular assemblies based on C4H 7(CH3)Te heterocycle and cooperative participation of intermolecular I⋯I, Te⋯I, Te⋯O secondary bonds; C(sp 3)-H⋯O and C(sp2)-H⋯O hydrogen bonds
Authors: P. C. Srivastava; S. Bajpai; Sm. Bajpai; R. Kumar; S. Srivastava; R. J. Butcher
A rare supramolecular assembly (stairs) of (cyclic tellurane) 1,3-dihydro-2λ4-benzotellurole-2,2-diyldicinnamate [C 8H8Te(OCOCHCHC6H5)2] based on intermolecular and intramolecular Te-O secondary bonds and assisted by C-H-O hydrogen bonds
Molecular aggregates, zig-zag 2D-stairs, -ribbons and 3D-supramolecular networks of cyclic telluranes assisted by intermolecular Te⋯Cl and Te⋯Br secondary bonding
Authors: Prakash C Srivastava; S Bajpai; R Lath; S.M Bajpai; R Kumar; Raymond J Butcher
Telluranes: Potential synthons for charge-transfer complexes (involving hypervalent Te-I bonds) and serendipitous synthesis of the first triphenyl methyl phosphonium salts containing [C4H8TeI4]2- and [TeI6]2-anions
Authors: Prakash C. Srivastava; Sangeeta Bajpai; Smriti Bajpai; Chhabi Ram; Rajesh Kumar; Jerry P. Jasinski; Ray J. Butcher
Synthesis, spectroscopic characterisation of 1,1,2,3,4,5,6-heptahydro-1,1-di(carboxylato)telluranes and 1,3-dihydro-2λ4-benzotellurole-2,2-diyl dicarboxylates. Crystal structures of 1,1,2,3,4,5,6-heptahydro-1,1-di(benzoato) tellurane and 1,3-dihydro-2λ4-benzotellurole-2,2,-diyl dibenzoate