About: Reactivity of Organotin(I) Dimers RSnSnR (R = 2,6-(Me2NCH2)2C6H3, 4-t-Bu-2,6-{P(O)(O-i-Pr)2}2C6H2) with Diaryl Dichalcogenides, ArEEAr (E = S, Se, Te; Ar = Ph, 2-C5H4N): Control of Secondary Sn???Sn Interactions by Intramolecular Coordination and Identity of the Aryl Chalcogenate

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About: Reactivity of Organotin(I) Dimers RSnSnR (R = 2,6-(Me2NCH2)2C6H3, 4-t-Bu-2,6-{P(O)(O-i-Pr)2}2C6H2) with Diaryl Dichalcogenides, ArEEAr (E = S, Se, Te; Ar = Ph, 2-C5H4N): Control of Secondary Sn???Sn Interactions by Intramolecular Coordination and Identity of the Aryl Chalcogenate Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The reactions of the in situ prepared organotin(I) compounds RSnSnR with diary! dichalcogenides ArEEAr provided, depending on the ratio of the reactants, the intramolecularly coordinated heteroleptic organotin(II) chalcogenoarylates RSnEAr (1, R = 2,6-(Me2NCH2)(2)C6H3, -E = S, Ar = Ph; 2, R = 2,6-(Me2NCH2)(2)C6H3, E = Se, Ar = Ph; 3, R = 2,6(Me2NCH2)(2)C6H3, E Te, Ar = Ph; 6, R = 4-t-Bu-2,6-{P(O)(O-i-ET)z}(2)C6H2, E = Se, Ar = Ph; 7, R = 4-t-Bu-2,6-{P(O)(O-i-Pr)(2)}(2)C6H2, E = Te, Ar = Ph; 8, R = 4-t-Bu-2,6-{P(O)(O-i-Pr)(2)}(2)C6H2, E = Se, Ar = 2-C5H4N) and the corresponding organotin(IV) compounds RSn(EAr)(3) (4, R = 2,6-(Me2NCH2)(2)C6H3, E = S, Ar = Ph; 5, R = 2,6-(Me2NCH2)(2)C6H3, E = Se, Ar = Ph; 10, R = 4-t-Bu-2,6-{P(O)(O-i-PO2}(2)C6H2, E = S, Ar = 2-C5H4N), respectively. Compound 1O undergoes a thermally initiated cyclization reaction to give the benzoxaphosphastannole derivative {1(P),3(Sn)-Sn(S-Py)2-OP(O)(O-i-Pr)-6-t-Bu-4-P(O)(Oi-Pr)2}C6H2 (11). The compounds were characterized by H-1, C-13, P-31,Sn-119, and Te-125 NMR and IR spectroscopy, electrospray ionization mass spectrometry, and single-crystal X-ray diffraction analysis. The intramolecular Sn-N and Sn-O distances range between 2.501(3) (2) and 2.815(3) angstrom (4) and between 2.407(2) (8 center dot C7H8) and 2.497(2) angstrom, respectively. Compounds 6 and 7 show intermolecular secondary Sn center dot center dot center dot Sn interactions at distances of 3.8876(3) and 3.8379(5) A, respectively. The reactions of the in situ prepared organotin(I) compounds RSnSnR with diary! dichalcogenides ArEEAr provided, depending on the ratio of the reactants, the intramolecularly coordinated heteroleptic organotin(II) chalcogenoarylates RSnEAr (1, R = 2,6-(Me2NCH2)(2)C6H3, -E = S, Ar = Ph; 2, R = 2,6-(Me2NCH2)(2)C6H3, E = Se, Ar = Ph; 3, R = 2,6(Me2NCH2)(2)C6H3, E Te, Ar = Ph; 6, R = 4-t-Bu-2,6-{P(O)(O-i-ET)z}(2)C6H2, E = Se, Ar = Ph; 7, R = 4-t-Bu-2,6-{P(O)(O-i-Pr)(2)}(2)C6H2, E = Te, Ar = Ph; 8, R = 4-t-Bu-2,6-{P(O)(O-i-Pr)(2)}(2)C6H2, E = Se, Ar = 2-C5H4N) and the corresponding organotin(IV) compounds RSn(EAr)(3) (4, R = 2,6-(Me2NCH2)(2)C6H3, E = S, Ar = Ph; 5, R = 2,6-(Me2NCH2)(2)C6H3, E = Se, Ar = Ph; 10, R = 4-t-Bu-2,6-{P(O)(O-i-PO2}(2)C6H2, E = S, Ar = 2-C5H4N), respectively. Compound 1O undergoes a thermally initiated cyclization reaction to give the benzoxaphosphastannole derivative {1(P),3(Sn)-Sn(S-Py)2-OP(O)(O-i-Pr)-6-t-Bu-4-P(O)(Oi-Pr)2}C6H2 (11). The compounds were characterized by H-1, C-13, P-31,Sn-119, and Te-125 NMR and IR spectroscopy, electrospray ionization mass spectrometry, and single-crystal X-ray diffraction analysis. The intramolecular Sn-N and Sn-O distances range between 2.501(3) (2) and 2.815(3) angstrom (4) and between 2.407(2) (8 center dot C7H8) and 2.497(2) angstrom, respectively. Compounds 6 and 7 show intermolecular secondary Sn center dot center dot center dot Sn interactions at distances of 3.8876(3) and 3.8379(5) A, respectively. (en)
Title	Reactivity of Organotin(I) Dimers RSnSnR (R = 2,6-(Me2NCH2)2C6H3, 4-t-Bu-2,6-{P(O)(O-i-Pr)2}2C6H2) with Diaryl Dichalcogenides, ArEEAr (E = S, Se, Te; Ar = Ph, 2-C5H4N): Control of Secondary Sn???Sn Interactions by Intramolecular Coordination and Identity of the Aryl Chalcogenate Reactivity of Organotin(I) Dimers RSnSnR (R = 2,6-(Me2NCH2)2C6H3, 4-t-Bu-2,6-{P(O)(O-i-Pr)2}2C6H2) with Diaryl Dichalcogenides, ArEEAr (E = S, Se, Te; Ar = Ph, 2-C5H4N): Control of Secondary Sn???Sn Interactions by Intramolecular Coordination and Identity of the Aryl Chalcogenate (en)
skos:prefLabel	Reactivity of Organotin(I) Dimers RSnSnR (R = 2,6-(Me2NCH2)2C6H3, 4-t-Bu-2,6-{P(O)(O-i-Pr)2}2C6H2) with Diaryl Dichalcogenides, ArEEAr (E = S, Se, Te; Ar = Ph, 2-C5H4N): Control of Secondary Sn???Sn Interactions by Intramolecular Coordination and Identity of the Aryl Chalcogenate Reactivity of Organotin(I) Dimers RSnSnR (R = 2,6-(Me2NCH2)2C6H3, 4-t-Bu-2,6-{P(O)(O-i-Pr)2}2C6H2) with Diaryl Dichalcogenides, ArEEAr (E = S, Se, Te; Ar = Ph, 2-C5H4N): Control of Secondary Sn???Sn Interactions by Intramolecular Coordination and Identity of the Aryl Chalcogenate (en)
skos:notation	RIV/00216275:25310/13:39896813!RIV14-MSM-25310___
http://linked.open...avai/riv/aktivita	I S
http://linked.open...avai/riv/aktivity	I, S
http://linked.open...iv/cisloPeriodika	17
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Dostál, Libor Padělková, Zdeňka Jambor, Roman Bouška, Marek
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Fakulta chemicko-technologická
http://linked.open...dnocenehoVysledku	101560
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/13:39896813
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Intramolecular coordination; Secondary Sn???Sn Interactions; Diaryl dichalcogenides; Organotin(I) (en)
http://linked.open.../riv/klicoveSlovo	Diaryl dichalcogenides Intramolecular coordination Organotin(I) Secondary Sn???Sn Interactions
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[50757742DBFA]
http://linked.open...i/riv/nazevZdroje	Organometallics
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	7 (xsd:int)
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	32
http://linked.open...iv/tvurceVysledku	Dostál, Libor Jambor, Roman Padělková, Zdeňka Bouška, Marek Jurschat, Klaus Dietz, Christina Wagner, Michael
http://linked.open...ain/vavai/riv/wos	000330144900033
issn	0276-7333
number of pages	12 (xsd:int)
http://bibframe.org/vocab/doi	10.1021/om400694z
http://localhost/t...ganizacniJednotka	25310

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