Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Influence of Solvent Environment on the Photophysical Properties of Maleamic Acid and Maleimide Derivatives Subject The topic of the resource B3LYP; Dipole moment; Solutesolvent interactions; Solvatochromic shift method; Stokes shift Description An account of the resource Absorption and fluorescence spectra of novel maleamic acid (E)-4-oxo-4-(4-((2-oxooxazolidin-4-yl)methyl)phenylamino)but-2-enoic acid (OMPBA) and its maleimide derivative 1-(4-((2-oxooxazolidin-4-yl)methyl)phenyl)-1H-pyrrole-2,5-dione (OMPPD) were recorded in a series of eighteen solvents of increasing polarity at room temperature (25C). A large Stokes shift indicates a bathochromic fluorescence band shift for both molecules. The photoluminescence properties and intramolecular charge transfer (ICT) behavior of OMPBA and OMPPD were analyzed. In the case of OMPPD, ICT contributes to a larger extent towards positive solvatochromism compared to OMPBA. Ground-state and singlet excited-state dipole moments of OMPBA and OMPPD were calculated using solvatochromic methods proposed by Bilot and Kawski, Lippert and Mataga, Bakhshiev, Kawskii and Chamma and Viallet, and also Reichardt. The ground state dipole moment was found to be larger than for the singlet excited state for both molecules. Optimized geometry and HOMOLUMO energies of OMPBA and OMPPD have been determined by DFT and TDDFT/B3LYP/6-311G (d, p). The HOMOLUMO energy gap was calculated from cyclic voltammetry and compared with theoretical values with good agreement. GCRD parameters such as ionization potential (IP), electron affinity (EA), electronegativity ?, chemical potential (?), chemical hardness (?), chemical softness (s) and electrophilicity (?) were calculated for OMPBA and OMPPD. 2018, Springer Science+Business Media, LLC, part of Springer Nature. Creator An entity primarily responsible for making the resource Kumari R.; Varghese A.; Akshaya K.B.; George L.; Lobo P.L. Source A related resource from which the described resource is derived Journal of Solution Chemistry, Vol-47, No. 7, pp. 1269-1290. Publisher An entity responsible for making the resource available Springer New York LLC Date A point or period of time associated with an event in the lifecycle of the resource 2018-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1007/s10953-018-0790-4" target="_blank" rel="noreferrer noopener">https://doi.org/10.1007/s10953-018-0790-4</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050656536&amp;doi=10.1007%2Fs10953-018-0790-4&amp;partnerID=40&amp;md5=c19665959fa9310aa5563b12033f1650" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050656536&amp;doi=10.1007%2fs10953-018-0790-4&amp;partnerID=40&amp;md5=c19665959fa9310aa5563b12033f1650</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 959782; CODEN: JSLCA Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Kumari R., Department of Chemistry, Christ (Deemed to be University), Bengaluru, 560029, India; Varghese A., Department of Chemistry, Christ (Deemed to be University), Bengaluru, 560029, India; Akshaya K.B., Department of Chemistry, Christ (Deemed to be University), Bengaluru, 560029, India; George L., Department of Chemistry, Christ (Deemed to be University), Bengaluru, 560029, India; Lobo P.L., Department of Chemistry, Maharanis Science College for Women, Bengaluru, 560002, India