SCOPUS 정보 검색 플랫폼

Angewandte Chemie International Edition in English

Volumn 33, Issue 15-16, 1994, Pages 1634-1637

Monomer–Dimer Equilibria in Homo‐ and Heterodinuclear Cationic Alkylzirconium Complexes and Their Role in Polymerization Catalysis

(2) Bochmann, Manfred a Lancaster, Simon J a

a UNIVERSITY OF EAST ANGLIA (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33749125170 PISSN: 05700833 EISSN: 15213773 Source Type: Journal
DOI: 10.1002/anie.199416341 Document Type: Article

Times cited : (336)

References (51)

1
- 0004242611
- Review articles: (a), J. C. W. Chien, Academic Press, New York
- (1975) Coordination Polymerization , pp. 199
- Dyachkovskii, F.S.¹

2
- 0000910705
- (1991) Adv. Organomet. Chem. , vol.32 , pp. 325
- Jordan, R.F.¹

3
- 11944267679
- (1992) Acc. Chem. Res. , vol.25 , pp. 57
- Marks, T.J.¹

4
- 0000616262
- (1993) Nachr. Chem. Tech. Lab. , vol.41 , pp. 1220
- Bochmann, M.¹

5
- 0001550321
- Darstellung, Struktur und Olefinpolymerisationsaktivität basenfreier kationischer 14-Elektronen-Alkyltitan- und -zirconiumkomplexe
- (1990) Angewandte Chemie , vol.102 , pp. 830
- Bochmann, M.¹ Jaggar, A.J.² Nicholls, J.C.³

6
- 33745386520
- (1990) Angew. Chem. Int. Ed. Engl. , vol.29 , pp. 780

7
- 0000672970
- (1993) Organometallics , vol.12 , pp. 633
- Bochmann, M.¹ Lancaster, S.J.²

8
- 0346095473
- (1980) Adv. Organomet. Chem. , vol.18 , pp. 99
- Sinn, H.¹ Kaminsky, W.²

9
- 85011799385
- Group 4 metallocene-alumoxane olefin polymerization catalysts. CPMAS-NMR spectroscopic observation of cation-like zirconocene alkyls
- (1992) Journal of the American Chemical Society , vol.114 , pp. 1112
- Sishta, C.¹ Hathorn, R.M.² Marks, T.J.³

10
- 0000155960
- „Nicht-koordinierende” Anionen: unterschätzte Liganden
- (1992) Angewandte Chemie , vol.104 , pp. 1206
- Bochmann, M.¹

11
- 33749135410
- (1992) Angew. Chem. Int. Ed. Engl. , vol.31 , pp. 1181

12
- 84989500906
- (Exxon), EPA. 0277004
- (1988)
- Turner, H.W.¹

13
- 3743124562
- (1989) Chem. Abstr. , vol.110 , pp. 58290a

14
- 84985405366
- The role of non-coordinating anions in homogeneous olefin polymerization
- (1993) Makromolekulare Chemie. Macromolecular Symposia , vol.66 , pp. 215
- Siedle, A.R.¹ Lamanna, W.M.² Newmark, R.A.³

15
- 0002213766
- See for example: (a)
- (1992) New J. Chem. , vol.16 , pp. 51
- Hortmann, K.¹ Brintzinger, H.H.²

16
- 84985337581
- Structure-activity and structure-selectivity correlations in metallocene-based catalysts for α-olefin polymerization
- (1993) Makromolekulare Chemie. Macromolecular Symposia , vol.66 , pp. 127
- Burger, P.¹ Hortmann, K.² Brintzinger, H.H.³

17
- 0001413733
- (1992) Organometallics , vol.11 , pp. 4036
- Prosenc, M.H.¹ Janiak, C.² Brintzinger, H.H.³

18
- 0026141387
- (1991) Macromolecules , vol.24 , pp. 1784
- Cavallo, L.¹ Guerra, G.² Vacatello, M.³ Corradini, P.⁴

19
- 11944254119
- (1992) J. Am. Chem. Soc. , vol.114 , pp. 5832
- Castonguay, L.A.¹ Rappé, A.K.²

20
- 0001416194
- (1993) J. Am. Chem. Soc. , vol.115 , pp. 6159
- Hart, J.R.¹ Rappé, A.K.²

21
- 84985386702
- Syntheses and models for stereospecific metallocenes
- (1993) Makromolekulare Chemie. Macromolecular Symposia , vol.66 , pp. 179
- Ewen, J.A.¹ Elder, M.J.²

22
- 84985405366
- (1993) J. Am. Chem. Soc. , vol.66 , pp. 215
- Siedle, A.R.¹ Lamanna, W.M.² Newmark, R.A.³

23
- 84989555869
- (Fina Technology Inc.), EPA 0426637
- (1990)
- Ewen, J.A.¹ Elder, M.J.²

24
- 0343016462
- (1991) Chem. Abstr. , vol.115 , pp. 136988d

25
- 0000922819
- (1991) J. Am. Chem. Soc. , vol.113 , pp. 8570
- Chien, J.C.W.¹ Tsai, W.M.² Rausch, M.D.³

26
- 0001791153
- (1992) J. Organomet. Chem. , vol.434 , pp. C1
- Bochmann, M.¹ Lancaster, S.J.²

27
- 84985386702
- Syntheses and models for stereospecific metallocenes
- (1993) Makromolekulare Chemie. Macromolecular Symposia , vol.66 , pp. 179
- Ewen, J.A.¹ Elder, M.J.²

28
- 84985315164
- Zirconocenium cation catalysis of propene polymerization
- (1993) Makromolekulare Chemie. Macromolecular Symposia , vol.66 , pp. 141
- Chien, J.C.W.¹ Tsai, W.M.²

29
- 0000702141
- (1993) Die Makromolekulare Chemie, Rapid Communications , vol.14 , pp. 109
- Chien, J.C.W.¹ Xu, B.²

30
- 0001619949
- (1989) Polyhedron , vol.8 , pp. 1838
- Bochmann, M.¹ Jaggar, A.J.² Wilson, L.M.³ Hursthouse, M.B.⁴ Motevalli, M.⁵

31
- 84989518275
- J. Chem. Soc. Chem. Commun., 1038
- (1990)
- Bochmann, M.¹ Karger, G.² Jaggar, A.J.³

32
- 0002105026
- (1992) J. Organomet. Chem. , vol.424 , pp. C5
- Bochmann, M.¹ Jaggar, A.J.²

33
- 0001568714
- 2 fail to provide evidence for the formation of dimeric complexes
- (1994) Organometallics , vol.13 , pp. 2235
- Bochmann, M.¹ Lancaster, S.J.²

34
- 2642671416
- A related dimeric thorium complex is known
- (1991) Organometallics , vol.10 , pp. 840
- Yang, X.¹ Stern, C.L.² Marks, T.J.³

35
- 84989555647
- 5]pyridine by a single signal at δ = 0.35 (−50°C). The signals at δ = 0.76 and 0.77 remain unchanged on warming, whereas the signal at δ = 0.66 broadens.

36
- 84989540456
- The stability of dimeric methyl complexes of ansa‐zirconocenes has consequences for the evaluation of the catalytic activity of these species at low temperatures. The stability of 3c and 3d at low temperature suggests that only half as many cationic centers are formed as are expected on the basis of Equation (a).

37
- 84989518281
- 1H NMR spectrum of 4c at −30°C shows signals for Zr‐Me at δ = −0.47 and −0.61 which broaden on cooling. This finding may be consistent with the presence of solvent and anion adducts of 4c, an unambiguous assignment was, however, not possible.

38
- 0000840127
- (1985) J. Polym. Sci. Part A: Polym. Chem. , vol.23 , pp. 2117
- Giannetti, E.¹ Nicoletti, G.M.² Mazzocchi, R.³

39
- 0001233247
- Formation and Structure of [Cp2Zr(CH3)OAl(CH3)2]2 — a Neutral Dimethylzirconocene/Alumoxane Adduct
- (1990) Zeitschrift für Naturforschung B , vol.45 , pp. 1205
- Erker, G.¹ Albrecht, M.² Werner, S.³ Krüger, C.⁴

40
- 0025508371
- (1990) Macromolecules , vol.23 , pp. 4489
- Resconi, L.¹ Bossi, S.² Abis, L.³

41
- 84985386789
- Hemiisotactic poly(propylene) through propene polymerization with the ipr[3-mecpflu]zrcl2/mao catalyst system: A kinetic and microstructural analysis
- See for example: (a)
- (1993) Makromolekulare Chemie. Macromolecular Symposia , vol.66 , pp. 157
- Herfert, N.¹ Fink, G.²

42
- 0025462872
- (1990) Macromolecules , vol.23 , pp. 3559
- Rieger, B.¹ Mu, X.² Mallin, D.T.³ Rausch, M.D.⁴ Chien, J.C.W.⁵

43
- 0001366842
- Erstes Beispiel einesethylenselektiven löslichen Ziegler-Katalysators der Zirconocen-Klasse
- (1989) Angewandte Chemie , vol.101 , pp. 1536
- Herrmann, W.A.¹ Rohrmann, J.² Herdtweck, E.³ Spalek, W.⁴ Winter, A.⁵

44
- 0024763470
- (1989) Angew. Chem. Int. Ed. Engl. , vol.28 , pp. 1511

45
- 0000718404
- Hochmolekulares Polypropylen durch maßgeschneiderte Zirconocenkatalysatoren
- (1992) Angewandte Chemie , vol.104 , pp. 1373
- Spalek, W.¹ Antberg, M.² Rohrmann, J.³ Winter, A.⁴ Bachmann, B.⁵ Kiprof, P.⁶ Behm, J.⁷ Herrmann, W.A.⁸

46
- 33748245136
- (1992) Angew. Chem. Int. Ed. Engl. , vol.31 , pp. 1347

47
- 0024092618
- (1988) J. Polym. Sci. Part A: Polym. Chem. , vol.26 , pp. 3089
- Chien, J.C.W.¹ Wang, B.P.²

48
- 84989532628
- The formation of 5 does not exclude the possibility of Zr‐O coordination like that in 6. It is conceivable, however, that this side reaction may contribute to the deactivation of the catalyst.

49
- 84985315164
- Zirconocenium cation catalysis of propene polymerization
- (1993) Makromolekulare Chemie. Macromolecular Symposia , vol.66 , pp. 141
- Chien, J.C.W.¹ Tsai, W.M.²

50
- 84989524784
- 2] (M = Sc, Y, Gd, Dy, Ho, Er, Tm, Yb) which are isostructural to 5a are known:, J. Chem. Soc. Dalton Trans., 45.
- (1979)
- Holton, J.¹ Lappert, M.F.² Ballard, D.G.H.³ Pearce, R.⁴ Atwood, J.L.⁵ Hunter, W.E.⁶

51
- 0001918127
- + ratio, whereas propene polymerizations showed a maximum at a ratio of 1:1
- (1993) Die Makromolekulare Chemie, Rapid Communications , vol.14 , pp. 91
- Herfert, N.¹ Fink, G.²

* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.