样式: 排序: IF: - GO 导出 标记为已读
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Zerovalent ruthenium complexes of secondary alkoxyphosphines J. Organomet. Chem. (IF 2.3) Pub Date : 2024-03-11 Yong-Shen Han, Anthony F. Hill
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Solution-processed orange organic light-emitting diodes based on phosphorescent iridium(III) complexes with coumarin 6 as the main ligand J. Organomet. Chem. (IF 2.3) Pub Date : 2024-03-08 Junjie Jiang, Weiqiao Zhou, Qin Zeng, Xinru Wang, Lixiang Li, Yongyang Gong, Song Guo, Yuanli Liu
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Pd-Isatin-Schiff base complex supported on graphene oxide as a catalyst for the Sonogashira cross-coupling reaction J. Organomet. Chem. (IF 2.3) Pub Date : 2024-03-08 Maryam Mirza-Aghayan, Maryam Heidarian, Mahdi Alizadeh
A novel palladium-Isatin-Schiff base complex supported on GO (Pd-Isatin-Schiff base@rGO), was synthesized. This catalyst was prepared by a simple method through modification of GO with APTES. The reaction of free amine groups with isatin allowed the synthesis of Isatin-Schiff base@rGO. The subsequent complexation/immobilization of Pd provided the catalyst with a Pd(II) to Pd(0) ratio=1.17. The catalyst
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A multifunctional probe based on ferrocenyl chalcone for the detection of tryptophan and ascorbic acid in solution J. Organomet. Chem. (IF 2.3) Pub Date : 2024-03-06 Yuting Liu, Ying Liu, Dawei Yin, Jinze Li, Ruilin Zheng, Zixu Zhang, Yi Zhou, Yukai Huang
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Conformational polymorphs of the homoleptic scorpionate sandwich complex [(TpPh,Me)2Ni], TpPh,Me=hydrotris(3-phenyl-5-methylpyrazol-1-yl)borate: Ligand substituent effects include intramolecular non-covalent interactions J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-27 Ahmed M. Aboelenen, Javad Shokraiyan, Simeon Sunday Pama, Jeffrey L. Petersen, Michael P. Jensen
The homoleptic scorpionate sandwich complex [(Tp)Ni], where Tp = hydrotris(3-phenyl-5-methylpyrazol-1-yl)borate, crystallizes as two polymorphs, with differing motifs of intramolecular π-stacking and C–H···π interactions between opposing 3-phenylpyrazolyl arms. The major monoclinic polymorph hosts pairwise associations, while the minor triclinic polymorph adopts a distinctive conformation of triads
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Corrigendum to “Micelle Encapsulated Luminescent Iridium(III)(ppy)2L Complexes: Photophysics, Photocytotoxic Activity in HeLa cells and Morphological Confocal Microscopy Imaging in C. flavicans M. Larva and L. sativum L. Plant” [Journal of Organometallic Chemistry 1006 (2024) 123017] J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-26 Aleksandra Kowalczyk, Rafał Karpowicz, Łukasz Szczupak, Magdalena Gapińska, Aleksander Gorski, Natalia Dutkiewicz, Roger J. Kutta, Konrad Kowalski
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Palladium catalyzed selective arylation of B(4)-H of o-carboranes with potassium aryltrifluoroborate J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-26 Chao-Chao Teng, Yan Guo, Ke Cao, Han-Bo Yang, Qi-Jia Jiang, Dao-Yong Zhu, Shao-Hua Wang
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Corrigendum to “Chemistry of (η6-C6Me6)Ru(Cl)2(P(OMe)3) with AgOTf in different solvents, the high affinity for traces of water and structural characterization of mono-, di- and trinuclear derivatives” [Journal of Organometallic Chemistry 1004 (2024) 1-18 / 122968] J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-24 Marisol Cervantes-Vásquez, Naytzé Ortiz-Pastrana, Karen Yazmín Gamero-Vega, Alejandra Flores-Ramírez, M. Angeles Paz-Sandoval
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(η6-arene)tricarbonylchromium complexes of 1,3-benzodioxoles J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-23 Alexander N. Artemov, Anna S. Kolesova, Elena V. Sazonova, Polina S. Ushakova, Andrei Yu. Shishkin, Nikolay V. Somov, Yulia B. Malysheva, Ivan D. Grishin, Natalia Yu. Grishina
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Harnessing bimetallic oxide nanoparticles on ionic liquid functionalized silica for enhanced catalytic performance J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-23 Rithik Parmar, Pratikkumar Lakhani, Dhavalkumar Bhanderi, Sanjeev Kane, U.K. Goutam, Chetan K. Modi
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Recent advances and emerging opportunities in mechanism and applications of earth abundant manganese-catalysts for sustainable organic transformations J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-23 Naseem Ahmed
Manganese (Mn) is a perfect candidate as catalyst in the sustainable organic transformations. It is the second most abundant metal in earth's crust, inexpensive, and non-toxic in nature. We expect it to replace the precious metals in the novel metal catalysis of organic reactions. [Display omitted]
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Novel Cobalt/vitamin B3 metal-organic framework as nano-catalyst in synthesis of some new bis-indole derivatives with staking validation towards Salmonella DNA J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-23 Gehad E. Said, Mahmoud Tarek, Amer A. Zen, Abdulrahman A. Almehizia, Ahmed M. Naglah, Tamer K. Khatab
Graphical Abstract synopsis: Cobalt/vitamin B metal-organic framework was utilized as a nano-catalyst in the one-pot synthesis of some new bis-indole molecules (BIMs) from indole and various aromatic aldehydes under solvent free conditions. The synthesized compounds undergo docking validation towards the DNA of [Display omitted]
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Synergy between Lewis acidic metal sites and silanols in Sn- and Ti-Beta for conversion of butenes by DRIFTS J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-21 Fengjiao Yi, Junbo Zhang, Huimin Chen, Mengxia Yan, Guoyan Zhao, Yong Yang, Dan Xu, Jing-Pei Cao
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Photoinduced palladium-catalyzed radical addition/cyclization of unactivated alkenes with alkyl halides toward alkylated ring-fused quinazolinones J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-18 Lixin Liu, Junkai Huang, Yuanhua Li, Qian Wang, Min Liu, Bifu Liu, Kejun Feng
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Synthesis and characterization of a novel salicylaldehyde schiff base of S-(ferrocenylmethyl)dithiocarbazate by a modified method J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-18 Md. Anowar Hossen
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Catalytic Insights of Copper(I) Complexes with phosphole Ligands in three-component reactions to produce propargylamines and 1,4-substituted 1,2,3-triazoles. J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-17 Jeremy Guaramato, Franmerly Fuentes, Rocio Rivera, Deivi Oliveros, José R. Mora, Andreas Reiber, Edward Ávila, Yomaira Otero, Juan M. Garcia-Garfido
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Biosketch for László Markó (1928-2022) J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-15 László Kollár
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Ferrocenyl carborane conjugates with allyl functionalities: Synthesis and properties J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-15 A.V. Makarenkov, S.M. Peregudova, E.G. Kononova, Yu.A. Borisov, A.S. Peregudov, V.A. Ol'shevskaya
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Advances and prospects in rhodium catalyzed domino reactions J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-14 Mohammed Maneesha, Thaipparambil Aneeja, Gopinathan Anilkumar
Rhodium-catalyzed Domino reaction became a powerful tool to synthesize complex organic compounds. Owing to its high reaction efficiency and excellent regio- stereo- and enantioselectivity, rhodium has gained much acceptance in recent times. This review gives an overview of rhodium-catalyzed domino reactions covering literature up to 2023. [Display omitted]
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Synthesis of closo- and nido-carborane derivatives of the KRGD peptide J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-14 Dmitry A. Gruzdev, Alexander V. Vakhrushev, Alexander M. Demin, Maria A. Baryshnikova, Galina L. Levit, Victor P. Krasnov, Valery N. Charushin
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Reactivity and isomerization of tert-butyldiallylphosphine with Os3 metallic cluster: Insights into the reaction mechanism and plausible intermediates through spectroscopic evidence and computational calculations J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-13 Deivi A. Oliveros R, María C. Goite, Alexander Briceño, Teresa González, Edgar Ocando-Mavárez, José R. Mora, Rubén A. Machado
The reaction of butyldiallylphosphine with [Os(CO)(CHCN)] had be studied in different experimental conditions, showing a facile isomerization of ‑butyldiallylphosphine that leads to a new ligand, ‑butyl‑di-(1-propenyl)phosphine, in compound . This compound was characterized by X-ray and NMR techniques and its formation mechanism was elucidated by computational calculations. [Display omitted]
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Improved efficiency by selenophene-substitution for cyclometalated tris-Ir(III) complex based organic solar cells J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-13 Duoquan You, Xuyu Gao, Aihua Zhou, Jingsheng Wang, Yeting Tao, Xianwang Tao, Youtian Tao
By replacing the central thiophene through selenophene in the cyclometallated ligand of Ir complex, the photovoltaic performances of organic solar cells based on Se-TBz3Ir as electron donor material could be significantly improved. [Display omitted]
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Highly efficient and reusable Pd nanoparticles decorated on a novel Schiff base polymer for reduction of nitroarenes and Suzuki coupling reactions J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-10 Nuray Yılmaz Baran
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Mechanistic study on MeReVO(edt)Im catalysis for the oxygen atom transfer from pyridine oxide to Ph3As: Kinetics and computational study J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-10 Abdellatif Ibdah, Ahmad M. Al-Ajlouni, Baraah Al Momani
The oxorhenium(V) monomer (CHReO(edt)(Im) (where edt = 1,2 ethanedithiolate, Im= Imidazole) catalyzes the oxygen atom transfer reaction from pyridine N-oxide and substituted pyridine N-oxide to triphenylarsine (PhAs). The kinetic results have shown that the reaction rate is first order with respect to the catalyst and pyridine N-oxide concentrations, and first order with respect to [PhAs] at low concentration
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Photodynamic antimicrobial activity against S. aureus of metallic Iridium(III) complexes with Helicin pendant J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-09 Beibei Shi, Yu Huang, Jing Zhao, Yanshi Xiong, Xiangwen Liao, Jintao Wang
Three new Ir(III) complexes containing Helicin derivatives were designed and synthesized as effective antibacterial agents both and .
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Chemiluminescent control of the oxidation of a mixture of aluminum trialkyls to aluminum trialkoxides atthe key stage of the Alfol process for the synthesis of higher fatty alcohols J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-08 Ramil G. Bulgakov, Dim I. Galimov, Svetlana M. Yakupova
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Copper-hydroxyacetophenone thiosemicarbazone complex on silica-coated magnetite nanoparticles as an efficient catalyst for three-component synthesis of 1,4-disubstituted 1,2,3-triazoles J. Organomet. Chem. (IF 2.3) Pub Date : 2024-02-03 Narjes Kaviani, Somayeh Behrouz, Abbas Ali Jafari, Mohammad Navid Soltani Rad
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The tale of alkyl- and acylcobalt carbonyls J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-27 Róbert Tuba, Róbert Kurdi, Gyula Pályi
The almost centennary history of alkyl- and acylcobalt carbonyls started with preparative and structural interest in these particular compounds, but the attention also soon included important industrial problems. These two driving forces induced intense research toward this compound class, which produced useful experimental details for the petrochemical industry and led to unexpected new application
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Pyridine and bipyridine complexes of tri- and tetranuclear ruthenium clusters revisited. Substitution, orthometallation and bridges between cluster units J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-26 Vianney González-López, Emmanuel A. Ramírez-Gutiérrez, Josué S. Hernández-Silva, Marco A. Leyva, Ana L. Carrasco, Jorge Tiburcio, Maria J. Rosales-Hoz
The reactions of pyridine and 2-, 3- and 4-picoline with [H4Ru4(CO)12] were carried out under several experimental conditions and produced mono- and disubstituted products as well as complexes where Ru-Ru cleavage occurred, and orthometalation of the heterocycle took place. The disubstituted compound [(μ-H)4Ru4(CO)10(py)2] shows that both pyridine rings are coordinated to the same ruthenium atom; the
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Homobimetallic bis-NHC(Ptdvtms)2 Complexes for the Hydrosilylation of Alkenes J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-24 Michael J. Sauer, Jeff Offorjindu, Greta G. Zámbó, Robert M. Reich, Fritz E. Kühn
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Self-assembly of tetrarhenium Z-shaped metallosupramolecule J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-17 Reema L. Borkar, Malaichamy Sathiyendiran
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Ruthenium catalyzed efficient hydroformylation regulated by thiazolinyl-based phosphine J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-17 Peng Wang, Xinxin Tian, Huibing Shi, Baolin Feng, Deming Zhao
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Examining the stabilising role of metal centre on inter-ligand delocalisation J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-17 Hok Tsun Chan, Fu Kit Sheong, Zhenyang Lin
Non-innocent ligands are a class of ligands that gains attention in organometallic chemistry in recent years, and many remarkable coordination complexes with multiple non-innocent ligands have been synthesised. These complexes admit special electronic configurations that could be rationalised by “inter-ligand delocalisation”. In this work, we make use of the Principal Interacting Orbital analysis we
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ROS scavenging, DNA binding and NADPH oxidase inhibition potential of N’-Ferrocenylmethyl-N’- phenylpropionohydrazide using cyclic voltammetry and molecular docking J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-17 Hanane Mouada, Touhami Lanez, Imran Zafar
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Nature of the Metal–Ligand Bonding in Bis(Cyclopentadienyl) and Bis(Cyclobutadienyl) Lutetium(III) Metallocenes J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-15 Anand Chekkottu Parambil, Akseli Mansikkamäki
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New ferrocene cyclopalladated compounds: Synthesis, X-ray single crystal structure and in vitro anticancer activity study J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-10 Xiangyu Lu, Dingyi Liu, Yajun Zou, Jialiang Yang, Liji Wu, Xiaoyu Zhang, Gang Zhao
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Luminescent 8-hydroxyquinoline derived tin(IV) complexes J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-12 Priya Pandey, Mrinalini G. Walawalkar, Ramaswamy Murugavel
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SYNTHESIS AND ANTIOXIDANT ABILITY OF NOVEL TELLURIUM ASSISTED UNUSUAL COORDINATION NUMBER COPPER COMPLEX OF PYRIDINE BASED ORGANOTELLURIUM COMPOUND: SINGLE CRYSTAL X-RAY STRUCTURE OF LIGAND AND METAL COMPLEX J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-09 Rupy Dhir, Jaspreet Dhau
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A ferrocene-based probe for colourimetric/electrochemical detection of bisulfite ions and its practical application J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-05 A. Kalavathi, K. Satheeshkumar, V. Dharaniprabha, K.N. Vennila, Kuppanagounder P. Elango
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Synthesis, crystal structure, exploration of the supramolecular assembly through Hirshfeld surface analysis of new 2,4-dihydro-1H-1,2,4-triazole-3-selones and 3,3′-di(4H-1,2,4-triazolyl)diselenides J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-07 Rizvan Kamil oglu Askerov, Youness El Bakri, Vladimir Kimovich Osmanov, Atazaz Ahsin, Evgeny Vadimovich Chipinsky, Matsulevich Zhanna Vladimirovna, Julia Mikhailovna Lukiyanova, Olga Nikolaevna Kovaleva, Victor Nikolaevich Khrustalev, Peregudov Alexander Sergeevich, Evgeny Vladimirovich Baranov, Abel Mammadali oglu Magerramov, Rashad Al-Salahi, Aleksandr Vladimirovich Borisov
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Unraveling the potential of backbone modifications in iron(II) NHC complexes for olefin aziridination and imination J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-10 Carla A. Hoefer, Nicole K. Dietl, Greta G. Zámbó, Tim P. Schlachta, Robert M. Reich, Fritz E. Kühn
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Syntheses, paramagnetism, and semiconducting characteristics of polynuclear manganese carbonyl chalcogenide anions: A review J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-08 Minghuey Shieh, Yu-Huei Li
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Micelle encapsulated luminescent iridium(III)(ppy)2L complexes: Photophysics, photocytotoxic activity in HeLa cells and morphological confocal microscopy imaging in C. flavicans M. larva and L. sativum L. plant J. Organomet. Chem. (IF 2.3) Pub Date : 2024-01-04 Aleksandra Kowalczyk, Rafał Karpowicz, Łukasz Szczupak, Magdalena Gapińska, Aleksander Gorski, Natalia Dutkiewicz, Roger J. Kutta, Konrad Kowalski
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Reactivity of organogermanes with ZnO substrate J. Organomet. Chem. (IF 2.3) Pub Date : 2023-12-26 Mausumi Ray, Biswajit Saha, Tapan Kumar Rout, Amar Nath Bhagat
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Zirconium complexes of an aminophenolate-etherphenolate ONO'O ligand: Synthesis, characterization and catalytic properties J. Organomet. Chem. (IF 2.3) Pub Date : 2023-12-28 Antonio Vittoria, Francesco Zaccaria, Pietro Oriente, Christian Ehm, Alceo Macchioni, Leonardo Tensi, Peter H.M. Budzelaar, Vincenzo Busico, Roberta Cipullo
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NIR-absorbing TCBD and cyclohexa-2,5-diene-1,4-diylidene-expanded TCBD bridged derivatives of 1,1′-bis(N,N-dimethylaniline)-substituted ferrocene J. Organomet. Chem. (IF 2.3) Pub Date : 2023-12-22 Charu Popli, Rajneesh Misra, Holger Butenschön
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Tridentate C^N^N ligands as cyclometalated luminophores for phosphorescent Pt(II) complexes – A case study concerning the influence of the substitution pattern and the co-ligands on the excited state properties J. Organomet. Chem. (IF 2.3) Pub Date : 2023-12-27 Tobias Theiss, María Victoria Cappellari, Thaison Nguyen, Jutta Kösters, Alexander Hepp, Cristian A. Strassert
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Effect of the charge-separated state on the 3MLCT state: Synthesis and study of the photophysics of electron donor-acceptor dyads based on Pt(II)-Schiff base coordination framework and naphthalenediimide chromophore J. Organomet. Chem. (IF 2.3) Pub Date : 2023-12-27 Yue Sun, Sandra Doria, Xiao Xiao, Laura Bussotti, Yanqin Li, Jianzhang Zhao, Mariangela Di Donato
We prepared Pt(II)-Salen Schiff base complexes with a naphthalenediimide (NDI) unit attached on the coordination framework, to study the intersystem crossing (ISC), the charge separation, and the possible formation of a long-lived triplet charge separated (CS) state. The Pt(II)-Schiff base coordination framework acts as electron donor and it shows ultrafast ISC (<1 ps) and small Stokes shift. NDI acts