U. Giannini

1.9k total citations · 1 hit paper
31 papers, 1.2k citations indexed

About

U. Giannini is a scholar working on Organic Chemistry, Inorganic Chemistry and Process Chemistry and Technology. According to data from OpenAlex, U. Giannini has authored 31 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Organic Chemistry, 11 papers in Inorganic Chemistry and 9 papers in Process Chemistry and Technology. Recurrent topics in U. Giannini's work include Organometallic Complex Synthesis and Catalysis (17 papers), Carbon dioxide utilization in catalysis (9 papers) and Synthesis and characterization of novel inorganic/organometallic compounds (8 papers). U. Giannini is often cited by papers focused on Organometallic Complex Synthesis and Catalysis (17 papers), Carbon dioxide utilization in catalysis (9 papers) and Synthesis and characterization of novel inorganic/organometallic compounds (8 papers). U. Giannini collaborates with scholars based in Italy and Mexico. U. Giannini's co-authors include Enrico Albizzati, U. Zucchini, G. Natta, G. MAZZANTI, Piero Pino, Maurizio Galimberti, G. Dall'Asta, S. Cesca, Gert Brückner and Raimondo Scordamaglia and has published in prestigious journals such as Journal of the American Chemical Society, Macromolecules and Tetrahedron Letters.

In The Last Decade

U. Giannini

31 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Synthesis and properties of some titanium and zirconium benzyl derivatives

1971 252 citations U. Zucchini, Enrico Albizzati et al. Journal of Organometallic Chemistry profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
U. Giannini Italy	18	1.1k	404	371	218	185	31	1.2k
Enrico Albizzati Italy	19	1.2k 1.1×	490 1.2×	457 1.2×	382 1.8×	222 1.2×	33	1.5k
Olof Sudmeijer Netherlands	15	860 0.8×	414 1.0×	319 0.9×	294 1.3×	230 1.2×	20	1.2k
Hans‐Jürgen Vollmer Germany	8	1.0k 1.0×	427 1.1×	414 1.1×	126 0.6×	155 0.8×	8	1.2k
H. Breil Germany	6	1.1k 1.0×	455 1.1×	247 0.7×	124 0.6×	158 0.9×	8	1.3k
John A. Ewen United States	13	1.9k 1.8×	767 1.9×	544 1.5×	319 1.5×	176 1.0×	18	2.2k
Timothy T. Wenzel United States	11	1.3k 1.2×	322 0.8×	363 1.0×	331 1.5×	200 1.1×	16	1.5k
G. Dall'Asta Italy	21	1.0k 1.0×	169 0.4×	170 0.5×	208 1.0×	130 0.7×	45	1.3k
Alberto R. Dias Portugal	21	1.2k 1.1×	508 1.3×	294 0.8×	88 0.4×	189 1.0×	83	1.4k
Leone Oliva Italy	28	1.9k 1.8×	472 1.2×	777 2.1×	489 2.2×	204 1.1×	76	2.2k
Anna Fait Netherlands	8	1.4k 1.3×	526 1.3×	529 1.4×	242 1.1×	198 1.1×	9	1.6k

Countries citing papers authored by U. Giannini

Since Specialization

Citations

This map shows the geographic impact of U. Giannini's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by U. Giannini with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites U. Giannini more than expected).

Fields of papers citing papers by U. Giannini

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by U. Giannini. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by U. Giannini. The network helps show where U. Giannini may publish in the future.

Co-authorship network of co-authors of U. Giannini

This figure shows the co-authorship network connecting the top 25 collaborators of U. Giannini. A scholar is included among the top collaborators of U. Giannini based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with U. Giannini. U. Giannini is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Albizzati, Enrico, U. Giannini, Giulio Balbontin, et al.. (1997). Propylene polymerization with catalysts containing divalent titanium. Journal of Polymer Science Part A Polymer Chemistry. 35(13). 2645–2652. 23 indexed citations

Tritto, Incoronata & U. Giannini. (1995). Preface. Macromolecular Symposia. 89(1). 2 indexed citations

Albizzati, Enrico, et al.. (1995). Recent advances in propylene polymerization with MgCl₂ supported catalysts. Macromolecular Symposia. 89(1). 73–89. 77 indexed citations

Galimberti, Maurizio, et al.. (1995). Functionalized polymers from Ziegler-Natta catalysts. Journal of Molecular Catalysis A Chemical. 101(1). 1–10. 13 indexed citations

Galimberti, Maurizio, Fabrizio Piemontesi, U. Giannini, & Enrico Albizzati. (1993). Transition-metal organometallic compounds as cocatalysts in olefin polymerization with magnesium chloride-supported catalysts. Macromolecules. 26(25). 6771–6775. 6 indexed citations

Albizzati, Enrico, Maurizio Galimberti, U. Giannini, & Giampiero Morini. (1991). The chemistry of magnesium chloride supported catalysts for polypropylene. Makromolekulare Chemie Macromolecular Symposia. 48-49(1). 223–238. 30 indexed citations

Abis, Luigi, Enrico Albizzati, G. Conti, et al.. (1988). Structural characterization by ¹H NMR, ¹³C NMR and FTIR of syndiotactic poly(p‐methylstyrene). Die Makromolekulare Chemie Rapid Communications. 9(4). 209–215. 1 indexed citations

Bart, J. C. J., et al.. (1983). Synthesis and x‐ray crystal structure of the TiMgCl₅(OOCCH₂Cl) · (ClCH₂COOC₂H₅)₃ Adduct. Zeitschrift für anorganische und allgemeine Chemie. 496(1). 205–216. 21 indexed citations

Giannini, U., et al.. (1983). The influence of hydrogen on the polymerization of propylene and ethylene with an MgCl₂ supported catalyst. Die Makromolekulare Chemie Rapid Communications. 4(8). 519–527. 92 indexed citations

10.

Bart, J. C. J., et al.. (1981). Synthesis and X‐Ray Crystal Structure of the TiMgCl₆(CH₃COOC₂H₅)₄ Adduct. Zeitschrift für anorganische und allgemeine Chemie. 482(11). 121–132. 38 indexed citations

11.

Giannini, U.. (1981). Polymerization of olefins with high activity catalysts. Die Makromolekulare Chemie. 5(S19811). 216–229. 107 indexed citations

12.

Zucchini, U., Enrico Albizzati, & U. Giannini. (1971). Synthesis and properties of some titanium and zirconium benzyl derivatives. Journal of Organometallic Chemistry. 26(3). 357–372. 252 indexed citations breakdown →

13.

Giannini, U., U. Zucchini, & Enrico Albizzati. (1970). Polymerization of olefins with benzyl derivatives of titanium and of zirconium. Journal of Polymer Science Part B Polymer Letters. 8(6). 405–410. 42 indexed citations

14.

Giannini, U., et al.. (1968). Polymerization of nitrogen‐containing and oxygen‐containing monomers by Ziegler‐Natta catalysts. Journal of Polymer Science Part C Polymer Symposia. 22(1). 157–175. 30 indexed citations

15.

Allegra, Giuseppe, et al.. (1967). The crystal and molecular structure of CoC12H19, a catalyst for butadiene dimerization. Chemical Communications (London). 1263–1263. 6 indexed citations

16.

Natta, G., et al.. (1967). Polymerization of propylene with titanium trichloride and alkyl-alkoxy-aluminium chlorides. European Polymer Journal. 3(3). 391–398. 4 indexed citations

17.

Natta, G., et al.. (1964). Polymerization of propylene with vanadium halides and aluminum alkyls. Die Makromolekulare Chemie. 76(1). 54–65. 16 indexed citations

18.

Giannini, U., et al.. (1963). Butadiene polymerization in emulsion. Die Makromolekulare Chemie. 66(1). 209–211. 3 indexed citations

19.

Giannini, U. & Sebastiano Cesca. (1960). Cyclopentadienyltrimethyltitanium. Tetrahedron Letters. 1(35). 19–20. 18 indexed citations

20.

Natta, G., P. Pino, G. MAZZANTI, et al.. (1957). The nature of some soluble catalysts for low pressure ethylene polymerization. Journal of Polymer Science. 26(112). 120–123. 57 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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