Synthesis, crystal structure, and photophysical properties of dimethyl 7-oxa-2a1-azabenzo[b]cyclopenta[pq]pleiadene-1,2-dicarboxylate – novel fused oxazapolycyclic skeleton
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DOI: 10.1007/s10593-017-2144-3
Abstract: Dimethyl 3-(2-bromophenyl)dibenzo[b,f]pyrrolo[1,2-d][1, 4]oxazepine-1,2-dicarboxylate and its 3,13b-dihydro and 1,2,3,13b-tetrahydro analogs undergo intramolecular cyclization under free radical conditions with the formation of dimethyl 7-oxa-2a1-azabenzo[b]-cyclopenta[pq]pleiadene-1,2-dicarboxylate, the unique representative of pyrrole-fused dibenzo[b,f][1, 4]oxazepines, consisting of six fused rings. This… read more here.
Keywords: dicarboxylate; dimethyl oxa; oxa 2a1; azabenzo cyclopenta ... See more keywords
Two heterometallic coordination polymers based on Sr(II) ion and dicarboxylate ligand
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DOI: 10.1016/j.poly.2018.11.011
Abstract: Abstract Two new heterometallic coordination polymers(CPs) [ZnSr(pydc)2(H2O)6]n·2nH2O (1) and [CdSr(pydc)2(H2O)2]n (2) (H2pydc = pyridine-2,4-dicarboxylic acid) based on SrII ion and pyridine-2,4-dicarboxylate (H2pydc) have been solvothermally synthesized and characterized. Single crystal structure analysis shows that complex 1 is… read more here.
Keywords: dicarboxylate; ion; topology; coordination polymers ... See more keywords
Dicarboxylate Modulating Molecular-Ionic Platinum Compounds with Variable Stacking and Photoluminescence.
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DOI: 10.1021/acs.inorgchem.1c03146
Abstract: Under solvothermal conditions, 10 molecular-ionic platinum compounds [Pt(NIA)2]·(L)·nH2O (L = dicarboxylate) were synthesized. In the reaction, acetonitrile undergoes trimerization in situ to generate N-(1-iminoethyl)acetamidine (NIA), which coordinates to PtII ions in forming the N-(1-iminoethyl)acetamidine platinum… read more here.
Keywords: photoluminescence; molecular ionic; dicarboxylate; ionic platinum ... See more keywords