“…Novel C(60) and C(70) N-methyl-fulleropyrrolidine derivatives, containing both electron withdrawing and electron donating substituent groups, were synthesized by the well-known Prato reaction. …”
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“…As a result, platelet donors are temporarily deferred from donating if they have recently taken NSAIDs such as aspirin or ibuprofen. …”
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“…Ionisable, compact, and electron donating group (EDG) rich pharmaceuticals and antibiotics were judged the most susceptible, whilst hydrophilic, bulky, and electron withdrawing group (EWG) rich polyhalogenated compounds were judged the least susceptible. …”
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“…SCOPE OF REVIEW: This review begins with information about carbon- and nitrogen-donating pathways to build purine and pyrimidine moieties in the course of nucleotide biosynthesis. …”
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“…The attachment of an electron-donating group in 4j eventually give a non-mesogenic product. …”
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“…The consortium with humin also achieved anaerobic dechlorination with limited methanogenic activity. Total electron-donating capacity of humin was estimated at about 87 µeeq/g-humin. …”
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“…Unfortunately, the introduction of electron-donating/-withdrawing groups in the bay region is also the best way to fine-tune the frontier molecular orbitals (FMOs) of PDI, which is highly desirable from a device optimization standpoint. …”
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“…Presented here is a comprehensive study of highly oxidized multiple‐decker complexes composed of Tb(III) and Cd(II) ions and two to five phthalocyaninato ligands, which are stabilized by electron‐donating n‐butoxy groups. From X‐ray structural analyses, all the complexes become axially compressed upon ligand oxidation, resulting in bowl‐shaped distortions of the ligands. …”
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“…A pair of enantiomers, (R)‐BPPOACZ and (S)‐BPPOACZ, containing the cyano as electron‐withdrawing moieties and carbazole and phenoxazine as electron‐donating units are synthesized and separated. The circularly polarized TADF enantiomers exhibit both high photoluminescence quantum yield of 86.10% and excellent CPL activities with maximum dissymmetry factor |g (PL)| values of almost 10(−2) in solution and 1.8 × 10(−2) in doped film, which are among the best values of previously reported small chiral organic materials. …”
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“…Clinically relevant NO-donating agents have been developed for CRC therapy to deliver a high level of NO to tumor sites. …”
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“…We hypothesize that when the HQ moiety has electron donating groups (EDGs) substituted on the ring, S–T(–) RPM polarization is observed in HQ˙. …”
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“…For pyridine···H(2)O with NH(2) and CN substituted at different positions on pyridine, we find that the electron-withdrawing CN group decreases the negative charge accumulation around the frontier atom N, resulting in weakening of the hydrogen bond, whereas the electron-donating NH(2) group increases the charge accumulation around N, resulting in strengthening of the hydrogen bond. …”
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“…They also offer electron donating abilities from the two group 5A elements, P and N. …”
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“…Owing to the electron‐donating and ‐accepting nature of corroles (Corr) and phthalocyanines (Pc), respectively, we designed and developed two novel covalently linked Corr‐Pc conjugates. …”
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“…Herein, we report on the use of strongly donating ylide‐substituents to access low‐valent dinuclear group 14 compounds. …”
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“…Derivatives Q5–Q8, bearing electron-donating moieties, were the most potent members of this series. …”
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“…The position of chiral and methoxy electron-donating groups within a trityl skeleton affects the amplitude of observed Cotton effects and stability of the trityl carbocations. …”
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“…We asked individuals donating plasma across the Netherlands between May 11(th) and 18(th) 2020 to report COVID-19-related symptoms, and we tested for antibodies indicative of a past infection with SARS-CoV-2. …”
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“…According to the “alternative electron transport” hypothesis, MB is capable of donating electrons to cytochrome c bypassing complex I and III. …”
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“…A series of 9‐borafluorene derivatives, functionalised with electron‐donating groups, have been prepared. Some of these 9‐borafluorene compounds exhibit strong yellowish emission in solution and in the solid state with relatively high quantum yields (up to 73.6 % for FMesB‐Cz as a neat film). …”
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