Unexpected reactivity of cyclometalated iridium(III) dimers. Direct synthesis of a mononuclear luminescent complex
نویسندگان
چکیده
A new synthetic method has been developed for the preparation of unexpected emissive iridium(III) complexes ( and B ), directly obtained from established [Ir(ppy) 2 (µ-Cl)] dimer, under reaction conditions in which...
منابع مشابه
synthesis and characterization of some new cyclometalated organoplatinum(ii) complexes containing phosphite ligand
در این تحقیق روشی جهت سنتز یک سری از کمپلکس های پلاتین (ii) حاوی لیگاند های دهنده ی فسفری شامل فسفیت و فسفین ارائه شده است. واکنش پیش ماده ی پلاتین (ii)،trans/cis- [ptcl2(sme2)2] ، با 2 اکی مولار از لیگاند p(oph)3در حلال بنزن کمپلکس1، cis-[ptcl2(p(oph)3)2] را تولید می نماید. جهت سنتز کمپلکس سایکلو متال فسفیتی، کمپلکس 1 با 1 اکی والان واکنشگر ptcl2 در حلال زایلن در شرایط رفلاکس زیر گاز آرگون م...
nano-rods zno as an efficient catalyst for the synthesis of chromene phosphonates, direct amidation and formylation of amines
چکیده ندارد.
Synthesis and reactivity of a mononuclear non-haem cobalt(IV)-oxo complex
Terminal cobalt(IV)-oxo (CoIV-O) species have been implicated as key intermediates in various cobalt-mediated oxidation reactions. Herein we report the photocatalytic generation of a mononuclear non-haem [(13-TMC)CoIV(O)]2+ (2) by irradiating [CoII(13-TMC)(CF3SO3)]+ (1) in the presence of [RuII(bpy)3]2+, Na2S2O8, and water as an oxygen source. The intermediate 2 was also obtained by reacting 1 ...
متن کاملSpectroscopic properties and reactivity of a mononuclear oxomanganese(IV) complex.
A non-porphyrinic, mononuclear oxomanganese(IV) complex was generated at room temperature and characterized by spectroscopic methods. The Mn(IV)=O adduct is capable of activating C-H bonds by a H-atom transfer mechanism and is more reactive in this regard than most Mn(IV)=O species.
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ژورنال
عنوان ژورنال: Dalton Transactions
سال: 2023
ISSN: ['1477-9234', '1477-9226']
DOI: https://doi.org/10.1039/d3dt02689b