1989
DOI: 10.1002/cber.19891220209
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[2.2]Paracyclophan‐Komplexe von Indium(I), Thallium(I), Zinn(II) und Blei(II)

Abstract: Die Umsetzungen von [2.2]Paracyclophan rnit In[InBr4J in Mesitylen bzw. mit TI[GaCI4] in Toluol liefern kristalline t : 1-Addukte (1 bzw. 2). Entsprechende Reaktionen rnit SnCI(GaC&) oder Pb(GaCI4)? ergeben analoge 1 : 1-Komplexe (3 bzw. 4), die aber nur schwer als Einkristalle erhalten werden konnen. Nach den Rontgenstrukturanalysen von 1 und 2 ist je ein In(1)-oder TI(1)-Kation von a u k n zentrisch (q6) an die Benzolringe des Paracyclophanmolekiils koordiniert, dessen Mitte ein kristallographisches Inversi… Show more

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Cited by 67 publications
(27 citation statements)
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“…Similar tendencies have been observed for paracyclophane complexes. [20] In the Ga I analogue of 2 expectedly somewhat shorter M À Ctr distances are found (average value 2.684 ). [17] The interplane angle between the two C 6 H 4 F 2 ligands in 2 is with 32.2(1)8 more acute than the related angles in 3 (47.38) and 4 (61.28).…”
Section: Dedicated To Professor Henri Brunner On the Occasion Of His mentioning
confidence: 92%
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“…Similar tendencies have been observed for paracyclophane complexes. [20] In the Ga I analogue of 2 expectedly somewhat shorter M À Ctr distances are found (average value 2.684 ). [17] The interplane angle between the two C 6 H 4 F 2 ligands in 2 is with 32.2(1)8 more acute than the related angles in 3 (47.38) and 4 (61.28).…”
Section: Dedicated To Professor Henri Brunner On the Occasion Of His mentioning
confidence: 92%
“…Up to now only a few complexes of low‐valent indium with neutral arenes have been structurally characterized 18. Schmidbaur and co‐workers synthesized the mesitylene complex [In(1,3,5‐Me 3 C 6 H 3 ) 2 ] + [InBr 4 ] − ( 3 )19 and the 1D polymer with [2,2]paracyclophane ( 4 ),20 both of which show notable cation–anion interactions. Cowley et al.…”
Section: Methodsmentioning
confidence: 99%
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“…In systems of the type arene-Ga 2 X 4 (with X = Cl, Br) a remarkable number of arene complexes was synthesized and characterized [1][2][3][4][5][6][7][8][9][10][11]. Some prominent examples are [(C 6 H 6 ) 2 Ga]GaX 4 • 1.5C 6 H 6 (X = Cl [3], Br [7]), [(1,3,5- [5], Cl [6]) and [([3.3] [13]. Evidence for the existence of arene coordination compounds in systems of the type arene-GaAlCl 4 was given by NMR studies [17].…”
Section: Introductionmentioning
confidence: 99%
“…1 studied because of their distinct character, such as structural 1-9 10,11 Among compounds through the [12][13][14][15] such as 3e,4,5,6e 16,17 3a,4,5,6e 18 phane, 19 containing a benzene ring and either a 1,4-cis-or a 1,4-transare potential hosts to adopt a small molecule or metal ion as and Ag (I) ions as guests in preparing host-guest compounds via sulfur-metal-sulfur linkages. 25 fashion depending on the nature of the anion.…”
mentioning
confidence: 99%