Littérature scientifique sur le sujet « Group-IV metal complexes »
Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres
Consultez les listes thématiques d’articles de revues, de livres, de thèses, de rapports de conférences et d’autres sources académiques sur le sujet « Group-IV metal complexes ».
À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référence bibliographique pour la source choisie selon votre style de citation préféré : APA, MLA, Harvard, Vancouver, Chicago, etc.
Vous pouvez aussi télécharger le texte intégral de la publication scolaire au format pdf et consulter son résumé en ligne lorsque ces informations sont inclues dans les métadonnées.
Articles de revues sur le sujet "Group-IV metal complexes"
Bytschkov, Igor, et Sven Doye. « Group-IV Metal Complexes as Hydroamination Catalysts ». European Journal of Organic Chemistry 2003, no 6 (mars 2003) : 935–46. http://dx.doi.org/10.1002/ejoc.200390149.
Texte intégralHan-Mou, Gau, Chen Chi-Tain, Jong Ting-Ting et Chien Mei-Yueh. « Group IV metal-chromium complexes bridged by a benzoate group ». Journal of Organometallic Chemistry 448, no 1-2 (avril 1993) : 99–106. http://dx.doi.org/10.1016/0022-328x(93)80074-l.
Texte intégralNeelam Jalil, N. S. « Complexes of Benzothiazole with Some Group IV Metal Halides ». Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry 20, no 9 (octobre 1990) : 1285–300. http://dx.doi.org/10.1080/00945719008048633.
Texte intégralJalil, N. S. Neelam, et Lara T. Hameed. « SCHIFF BASE COMPLEXES OF SOME GROUP IV METAL HALIDES ». Phosphorus, Sulfur, and Silicon and the Related Elements 112, no 1-4 (1 mai 1996) : 171–78. http://dx.doi.org/10.1080/10426509608046360.
Texte intégralHafeez, Muhammad, et Muhammad Riaz. « Aminopyridine stabilized group-IV metal complexes and their applications ». Applied Petrochemical Research 6, no 4 (17 octobre 2016) : 307–40. http://dx.doi.org/10.1007/s13203-016-0170-1.
Texte intégralSoriaga, Rosanna A. D., Jennifer M. Nguyen, Thomas A. Albright et David M. Hoffman. « Diamagnetic Group 6 Tetrakis(di-tert-butylketimido)metal(IV) Complexes ». Journal of the American Chemical Society 132, no 51 (29 décembre 2010) : 18014–16. http://dx.doi.org/10.1021/ja108265y.
Texte intégralSmolensky, Elena, Moshe Kapon et Moris S. Eisen. « Intermolecular Hydroamination of Methylenecyclopropane Catalyzed by Group IV Metal Complexes ». Organometallics 26, no 18 (août 2007) : 4510–27. http://dx.doi.org/10.1021/om700455e.
Texte intégralSietzen, Malte, Hubert Wadepohl et Joachim Ballmann. « A Novel Trisamidophosphine Ligand and Its Group(IV) Metal Complexes ». Organometallics 33, no 3 (24 janvier 2014) : 612–15. http://dx.doi.org/10.1021/om401018f.
Texte intégralPatel, Dipti, et Stephen T. Liddle. « f-Element-metal bond chemistry ». Reviews in Inorganic Chemistry 32, no 1 (1 juin 2012) : 1–22. http://dx.doi.org/10.1515/revic.2012.0001.
Texte intégralHan, Chong, Jonathan P. Lee, Emil Lobkovsky et John A. Porco. « Catalytic Ester−Amide Exchange Using Group (IV) Metal Alkoxide−Activator Complexes ». Journal of the American Chemical Society 127, no 28 (juillet 2005) : 10039–44. http://dx.doi.org/10.1021/ja0527976.
Texte intégralThèses sur le sujet "Group-IV metal complexes"
Loukova, G. V., V. V. Vasiliev, V. L. Ivanov, M. Ya Melnikov, V. A. Smirnov et E. E. Melnichuk. « Two−photon Processes in Organometallic Molecules and Clusters : T−T Absorption of Group IV Metal Complexes ». Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35395.
Texte intégralPatel, Bhavesh. « Hard/soft interactions : Group IV metal halide complexes with soft donor ligands of Groups 15 and 16 ». Thesis, University of Southampton, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.395952.
Texte intégralHaas, Isabelle [Verfasser], et Rhett [Akademischer Betreuer] Kempe. « Novel N-Ligand Stabilized Transition Metal Complexes of the Group IV Triad as Efficient Catalysts for Polymerization and Oligomerization / Isabelle Haas. Betreuer : Rhett Kempe ». Bayreuth : Universität Bayreuth, 2013. http://d-nb.info/106000948X/34.
Texte intégralJaggar, Andrew James. « The synthesis and reactions of cationic alkyl complexes of group(IV) transition metals ». Thesis, University of East Anglia, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.332355.
Texte intégralLUCONI, LAPO. « “Group-IV Organometallics for the Catalytic Polymerization and Hydroamination of Unactivated Olefins” ». Doctoral thesis, 2014. http://hdl.handle.net/2158/835116.
Texte intégralBrusich, Mark John. « Theoretical Insights into the Bonding in Thorium Organometallic Complexes : A Comparison with Group IV Transition Metal Chemistry ». Thesis, 1988. https://thesis.library.caltech.edu/5307/4/Brusich_MJ_1988.pdf.
Texte intégralIn this thesis a detailed ab initio theoretical study of organothorium chemistry is presented. The first part is devoted to examining both the bonding in and the reaction chemistry of various substituted thorium complexes. Using the chlorine ligand as a model for the usual cyclopentadienyl groups found in these systems, we examine the bonding of hydrogen and methyl ligands to thorium. Frequent comparisons with the experimental results on similar species are made. In addition, by contrasting the bonding in the thorium complexes with the bonding in the analogous Group IVB systems, a qualitative and quantitative picture of bonding, as the atomic number of the metal becomes larger, can be obtained. The reaction chemistry is studied via two different sets of processes. In the first, the deuterium (D2) exchange reaction with a thorium-hydrogen bond is examined. Several studies have been done previously, both experimentally and theoretically, on the Group IVB exchange reactions. Hence, there is enough information to see trends and to make predictions about relative reaction rates. Also, from our investigation the effect that different types of ligands have on the activation barrier to reaction can be ascertained.
In the second part of the thesis, the factors that go into stabilizing bond formation are discussed concerning both main group elements and transition metals, including actinides. In particular, the process of bond formation between hydrogen atom and the alkali metals is compared with the same process in the Group IVB-hydrogen and thorium-hydrogen saturated complexes. The main difference between the alkali metal and the transition metal bonds with hydrogen is the bond strength trends with increasing atomic number. For the alkali metals the bond energies decrease down the column, yet for the transition metals and thorium it is the reverse. The conclusion is that the shape of the mostly d in character transition metal bonding orbitals is such that better overlap can be achieved with hydrogen as the orbitals become more diffuse. In the alkali metals the bonds can be described as s—s bonds whose overlap decreases with increasing diffuseness.
Tsai, Jie-Ying, et 蔡杰穎. « Aluminum, Zinc and Group IV Metal Complexes Containing Ketiminate Ligands. Synthesis, Characterization, and Ring-Opening Polymerization of ε-Caprolactone ». Thesis, 2016. http://ndltd.ncl.edu.tw/handle/3a6zan.
Texte intégral國立彰化師範大學
化學系
104
A series of main and transition metal complexes containing ketiminate ligand, [OCMeCHCMeNHC6H4-2-tBu] (L1), [OCMeCHCMeNHCH2C6H4-4-Me] (L2), [OCPhCHCMeNHCH2(C4H7O)] (L3), [OCPhCHCMeNHCH2Ph] (L4), [OCMeCHCMeNHCH2(C4H7O)] (L5), [OCMeCHCMeNHCH2Ph] (L6) and [OCMeCHCMeNHMes] (L7) were synthesized and characterized. Treatment of 1 equiv of AlMe3 with L1-L4 generates aluminum complexes [AlMe2(OCMeCHCMeNC6H4-2-tBu)](1), [AlMe2(OCMeCHCMeNCH2C6H4-4-Me)](2), {AlMe2[OCPhCHCMeNCH2(C4H7O)]}(3), [AlMe2(OCPhCHCMeNCH2Ph] (4). Treatment of 2 equiv of L1-L7 with ZnMe2 generates Zinc complexes [Zn(OCMeCHCMeNC6H4-2-tBu) 2] (5), [Zn(OCMeCHCMeNCH2C6H4-4-Me) 2](6), {Zn[OCPhCHCMeNCH2(C4H7O)]2} (7), [Zn(OCPhCHCMeNCH2Ph)2] (8), {Zn[OCMeCHCMeNCH2(C4H7O)]2}(9), [Zn(OCMeCHCMeNCH2Ph)2] (10), [Zn(OCMeCHCMeNMes)2] (11). Treatment of 2 equiv of L6 or L7 with MR4 generates group IV complexes ML2R2 (12, M=Ti, R1=CH2Ph, R=NMe2; 13, M=Zr, R1=CH2Ph, R=NMe2; 14, M=Zr, R1=CH2Ph, R=NEt2; 15, M=Hf, R1=CH2Ph, R=NEt2; 16, M=Ti, R1=Mes, R=OiPr; 17, M=Ti, R1=Mes, R=NMe2; 18, M=Zr, R1=Mes, R=NMe2; 19, M=Zr, R1=Mes, R=NEt2; 20, M=Hf, R1=Mes, R=NEt2). All the aforementioned complexes have been characterized by 1H and 13C NMR spectroscopy and have been determined by single X-ray diffractometry in solid state (except 2, 3, 4, 7, 8, 9, 11, 12, 13, 14, 15, 19 and 20). Complexes 16, 17, 18, 19 and 20 were tested as initiators for the ring-opening polymerization of ε-caprolactone.
Chen, Yun-Fan, et 陳韻帆. « Synthesis, Characterization and Ring Opening Polymerization of Main Group and Group IV Metal Complexes Containing Bi- or Tri-dentate Keto-amine, Furanyl-amine or Pyridyl-amine Ligands ». Thesis, 2019. http://ndltd.ncl.edu.tw/handle/g9yw9m.
Texte intégral國立彰化師範大學
化學系
107
應文摘要 A series of group 4 metal and main group complexes containing bi- or tri-dentate keto-amine, furanyl-amine or pyridyl-amine ligands are synthesized and characterized. Reacting furfural with 2-(aminomethyl)pyridine and (+/-)-tetrahydrofurfurylamine in the presents of NaBH4 result new tridentate amine ligands NC5H4CH2NHCH2C4H3O (L1H) and OC4H3CH2NHCH2C4H7O (L4H), respectively. Similarly, reacting Pyridine-2-carboxaldedehyde with 2-(aminomethyl)pyridine and (+/-)-tetrahydrofurfurylamine in the presents of NaBH4 result NC5H4CH2NHCH2C5H4N (L2H) and NC5H4CH2NHCH2C4H7O (L3H), respectively. In addition, adding 2,4-pentandione with one equivalent of 2-(1-cyclohexenyl)ethylamine in methanol gives a new keto-amine ligand MeC(OH)CHCMe(CH2CH2C6H9) (L6H). Similarly, adding 2,4-pentandione with one equivalent of 2-(aminomethyl)pyridine in methanol gives a new keto-amine ligand MeC(OH)CHCMe(NCH2NC5H4) (L5H). Ligands L1H-L6H have been characterized by 1H and 13C NMR spectroscopy. Reacting ligands L1H-L6H with main group and group 4 metal amide (M(NR2)4, M = Ti, Zr, Hf; R = Me, Et) yield corresponding ligand-metal amide complexes. Characterization of these metal complexes have been performed and related catalytic reactions will be performed.
Livres sur le sujet "Group-IV metal complexes"
Kresinski, Roman Alexander. Tris(pyrazolyl)borate complexes of Group IV metals. Birmingham : University of Birmingham, 1990.
Trouver le texte intégralJaggar, Andrew J. The synthesis and reactions of cationic alkyl complexes of group (IV) transition metals. Norwich : University of East Anglia, 1992.
Trouver le texte intégralBaobaid, Mohammed, Lynda Ashbourne, Abdallah Badahdah et Abir Al Jamal. Home / Publications / Pre and Post Migration Stressors and Marital Relations among Arab Refugee Families in Canada Pre and Post Migration Stressors and Marital Relations among Arab Refugee Families in Canada. 2e éd. Hamad Bin Khalifa University Press, 2019. http://dx.doi.org/10.5339/difi_9789927137983.
Texte intégralChapitres de livres sur le sujet "Group-IV metal complexes"
Terner, J., Catherine M. Reczek et Andrew J. Sitter. « Resonance Raman Spectroscopy of the Fe(IV)=O Group in Peroxidase Intermediates ». Dans Oxygen Complexes and Oxygen Activation by Transition Metals, 327. Boston, MA : Springer US, 1988. http://dx.doi.org/10.1007/978-1-4613-0955-0_39.
Texte intégralNegishi, E. i., et T. Takahashi. « Synthesis of Bis(η-cyclopentadienyl)metal(IV) Complexes Containing Monohalo and/or Group 16 or 15 Atom Ligands and Their Derivatives with Modified Cyclopentadienyl Ligands ». Dans Compounds of Groups 7-3 (Mn..., Cr..., V..., Ti..., Sc..., La..., Ac...), 1. Georg Thieme Verlag KG, 2003. http://dx.doi.org/10.1055/sos-sd-002-00820.
Texte intégralActes de conférences sur le sujet "Group-IV metal complexes"
Pacio, J., M. Daubner, T. Wetzel, I. Di Piazza, M. Tarantino, D. Martelli et M. Angelucci. « Experimental Nusselt Number in Rod Bundles Cooled by Heavy-Liquid Metals ». Dans 2018 26th International Conference on Nuclear Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/icone26-82213.
Texte intégral