01125nas a2200145   4500008004100000022001400041245017200055210006900227260011000296300001400406520039200420100001700812700001800829856013200847       2005                        eng d  a1359-734500aHydrogen bond mediated open-frame networks in coordination polymers: supramolecular assemblies of Pr(III) and 3,5-dinitro-4-methylbenzoic acid with aza-donor compounds0 aHydrogen bond mediated openframe networks in coordination polyme  aTHOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLANDbROYAL SOC CHEMISTRYcFEB  a1824-18263 a<p>A coordination assembly of 3,5-dinitro-4-methylbenzoic acid and Pr(III), synthesized by hydrothermal methods forms a host structure, which is stable up to 300 degrees C, through C-H center dot center dot center dot O hydrogen bonds and accommodates different types of guest species varying from simple molecules like water to larger molecules like trans-1,2-bis(4-pyridyl) ethene.</p>1 aVarughese, S1 aPedireddi, VR  uhttps://library.ncl.res.in/content/hydrogen-bond-mediated-open-frame-networks-coordination-polymers-supramolecular-assemblies-001115nas a2200157   4500008004100000022001400041245010500055210006900160260010600229300001400335490000700349520044500356100001700801700001800818856012100836       2005                        eng d  a0040-403900aNovel supramolecular assembly of 3,5-dinitro-4-methylbenzoic acid and trans-1,2-bis(4-pyridyl)ethene0 aNovel supramolecular assembly of 35dinitro4methylbenzoic acid an  aTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLANDbPERGAMON-ELSEVIER SCIENCE LTDcAPR  a2411-24150 v463 a<p>A novel organic assembly, formed between 3,5-dinitro-4-methylbenzoic acid and trans-1,2-bis(4-pyridyl)ethene under hydrothermal conditions in the presence of Pr(III) and a layered structure obtained by direct co-crystallization of the reactants at ambient conditions is reported. The structures of the complexes were established, unambiguously, by single crystal X-ray diffraction methods. (c) 2005 Elsevier Ltd. All rights reserved.</p>1 aVarughese, S1 aPedireddi, VR  uhttps://library.ncl.res.in/content/novel-supramolecular-assembly-35-dinitro-4-methylbenzoic-acid-and-trans-12-bis4-0