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Помогите пожалуйста с поиском статей:

1. Electronic Transitions in Metallocenes by Resonance Raman Scattering. II.*) The Low-Energy Visible Spectrum of Nickelocene.
Paola Sassi, Maria Letizia Ceccarani,Rosario Sergio Cataliotti.
Berichte der Bunsengesellschaft für physikalische Chemie
Volume 99, Issue 5, pages 770–776, Mai 1995

DOI:

http://dx.doi.org/10.1002/bbpc.19950990513

2. Electronic transitions in metallocenes by resonance Raman scattering. Part 1.—Analysis of the ferrocene spectrum in the visible region.
Maria Letizia Ceccarani, Paola Sassi and Rosario Sergio Cataliotti.
J. Chem. Soc., Faraday Trans., 1994, 90, 1397-1403.

DOI:

http://dx.doi.org/10.1039/FT9949001397

3. Low frequency vibrational spectra of zirconocene and hafnocene sulfide [Cp2M(μ-S)]2 (M=Zr4+, Hf4+).
Chong-Shi NieCorresponding Author Contact Information, Zi-Ying Zhu, Chen Mao and Ying Tan.
Spectrochimica Acta Part A: Molecular Spectroscopy
Volume 50, Issue 7, July 1994, Pages 1259-1265

DOI:

http://dx.doi.org/10.1016/0584-8539(94)80091-X

4. A Zirconocene-Coupling Route to Substituted Poly(p-phenylenedienylene)s: Band Gap Tuning via Conformational Control.
Brett L. Lucht, Shane S. H. Mao, and T. Don Tilley.
J. Am. Chem. Soc., 1998, 120 (18), pp 4354–4365.

DOI:

http://dx.doi.org/10.1021/ja9743811

5. Impact of bimodal pore MCM-41-supported zirconocene/dMMAO catalyst on copolymerization of ethylene/1-octene .
Sirinlak Bunchongturakarna, Bunjerd Jongsomjit,Piyasan Praserthdam.
Catalysis Communications
Volume 9, Issue 5, 20 March 2008, Pages 789-795

DOI:

http://dx.doi.org/10.1016/j.catcom.2007.09.001

6. A New Zirconocene Complex, [{[eta]5-C5H4-C(CH2)5(CH2)2CH(CH3)2}2ZrCl2].
J. Tian, H. Li, N.-H. Hu and B.-T. Huang.
Acta Cryst. (1996). C52, 19-21

DOI:

http://dx.doi.org/10.1107/S0108270195005543

7. Synthesis and reactivity of trimethylsilyl substituted mono(cyclopentadienyl)titanium alkyl complexes .
J. SaßmannshausenиJ. Baumgartner.
Chemistry and Materials Science
Kinetics and Catalysis
Volume 50, Number 5, 676-683.

DOI:

http://dx.doi.org/10.1134/S0023158409050097

8. Surface science approach to the preparation and characterization of model Ziegler–Natta heterogeneous polymerization catalysts .
Tamás I. Korányi, Enrico MagniиGabor A. Somorjai.
Chemistry and Materials Science
Topics in Catalysis
Volume 7, Numbers 1-4, 179-185.

DOI:

http://dx.doi.org/10.1023/A:1019159616214

9. ChemInform Abstract: IR and NMR Studies on Zirconocene Dichloride/Methylalumoxane Systems, Catalysts for Olefin Polymerization.
L. A. NEKHAEVA, G. N. BONDARENKO,S. V. RYKOV,A. I. NEKHAEV, B. A. KRENTSEL,V. P. MAR'IN,L. I. VYSHINSKAYA, I. M. KHRAPOVA, A. V. POLONSKII, N. N. KORNEEV.
ChemInform
Volume 22, Issue 25, page no, June 25, 1991

DOI:

http://dx.doi.org/10.1002/chin.199125041

Спасибо огромное заранее!!

[tyler111]

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