Ghadwal, Rajendra Singh

[["dc.bibliographiccitation.firstpage","3952"],["dc.bibliographiccitation.issue","23"],["dc.bibliographiccitation.journal","Angewandte Chemie International Edition"],["dc.bibliographiccitation.lastpage","3955"],["dc.bibliographiccitation.volume","49"],["dc.contributor.author","Ghadwal, Rajendra S."],["dc.contributor.author","Sen, Sakya S."],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Granitzka, Markus"],["dc.contributor.author","Kratzert, Daniel"],["dc.contributor.author","Merkel, Sebastian"],["dc.contributor.author","Stalke, Dietmar"],["dc.date.accessioned","2018-11-07T08:46:57Z"],["dc.date.available","2018-11-07T08:46:57Z"],["dc.date.issued","2010"],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft"],["dc.identifier.doi","10.1002/anie.201000835"],["dc.identifier.isi","000278596800018"],["dc.identifier.pmid","20397177"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/20822"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-blackwell"],["dc.relation.issn","1433-7851"],["dc.title","Convenient Access to Monosilicon Epoxides with Pentacoordinate Silicon"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","10018"],["dc.bibliographiccitation.issue","29"],["dc.bibliographiccitation.journal","Journal of the American Chemical Society"],["dc.bibliographiccitation.lastpage","10020"],["dc.bibliographiccitation.volume","132"],["dc.contributor.author","Ghadwal, Rajendra S."],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Granitzka, Markus"],["dc.contributor.author","Stalke, Dietmar"],["dc.date.accessioned","2018-11-07T08:41:16Z"],["dc.date.available","2018-11-07T08:41:16Z"],["dc.date.issued","2010"],["dc.description.abstract","Reaction of IPr.SiCl2 (1) [IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene] with 1-azidoadamantane leads to functionalized N-heterocyclic carbene (NHC) 2. Silyl-substituted NHC 2 reacts easily with 1-azidoadamantane to form triazene 3, in which the exocyclic C=N bond is slightly shorter than those of regular NHC-derived triazines. 2 could serve as a promising ligand for transition metals."],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft (DFG)"],["dc.identifier.doi","10.1021/ja104386g"],["dc.identifier.isi","000280227700033"],["dc.identifier.pmid","20608639"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/19430"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","0002-7863"],["dc.title","A Facile Route to Functionalized N-Heterocyclic Carbenes (NHCs) with NHC Base-Stabilized Dichlorosilylene"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","6329"],["dc.bibliographiccitation.issue","23"],["dc.bibliographiccitation.journal","Organometallics"],["dc.bibliographiccitation.lastpage","6333"],["dc.bibliographiccitation.volume","29"],["dc.contributor.author","Ghadwal, Rajendra S."],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Schulzke, Carola"],["dc.contributor.author","Granitzka, Markus"],["dc.date.accessioned","2018-11-07T08:35:48Z"],["dc.date.available","2018-11-07T08:35:48Z"],["dc.date.issued","2010"],["dc.description.abstract","N-Heterocyclic carbene stabilized dichlorosilaimine IPr center dot Cl2Si=N(Diip) (2) has been synthesized by the reaction of dichlorosilylene IPr center dot SiCl2 (1) with bis(2,6-diisopropylphenyl)carbodiimide (IPr = :C[N(2,6-i-Pr-2-C6H3)CH](2), Diip = 2,6-i-Pr-2-C6H3). Reaction of 1 with terphenyl azides also affords dichlorosilaimines IPr center dot Cl2Si=N(2,6-Diip(2)-C6H3) (3) and IPr center dot Cl2Si=N(2,6-Triip(2)-C6H3) (4) (Triip = 2,4,6-i-Pr-3-C6H2). Compounds 2-4 are stable under an inert atmosphere and were characterized by elemental analysis and NMR spectroscopic studies. The molecular structures of 2-4 were determined by single-crystal X-ray analysis."],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft"],["dc.identifier.doi","10.1021/om100737v"],["dc.identifier.isi","000284866000023"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/18162"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","0276-7333"],["dc.title","N-Heterocyclic Carbene Stabilized Dichlorosilaimine IPr center dot Cl2Si=NR"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","11049"],["dc.bibliographiccitation.issue","20"],["dc.bibliographiccitation.journal","Inorganic Chemistry"],["dc.bibliographiccitation.lastpage","11054"],["dc.bibliographiccitation.volume","51"],["dc.contributor.author","Samuel, Prinson P."],["dc.contributor.author","Azhakar, Ramachandran"],["dc.contributor.author","Ghadwal, Rajendra S."],["dc.contributor.author","Sen, Sakya S."],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Granitzka, Markus"],["dc.contributor.author","Matussek, Julia"],["dc.contributor.author","Herbst-Irmer, Regine"],["dc.contributor.author","Stalke, Dietmar"],["dc.date.accessioned","2018-11-07T09:04:36Z"],["dc.date.available","2018-11-07T09:04:36Z"],["dc.date.issued","2012"],["dc.description.abstract","The reactions of silylenes with organic azides are quite diverse, depending on the substituents of the silylene center and on the nature of the azide employed. Elusive silaimine with three-coordinate silicon atom (LSiN)-Si-1(2,6-Triip(2)-C6H3) (5) {L-1 = CH[(C=CH2)(CMe)(2,6-iPr(2)C(6)H(3)N)(2)] and Triip = 2,4,6-triisopropylphenyl) was synthesized by treatment of the silylene (LSi)-Si-1 (1) with a sterically demanding 2,6-bis(2,4,6-triisopropylphenyl)phenyl azide (2,6-Triip(2)C(6)H(3)N(3)). The reaction of Lewis base-stabilized dichlorosilylene (LSiCl2)-Si-2 (2) {L-2 = 1,3-bis(2,6-iPr(2)C(6)H(3))imidazol-2-ylidene} with Ph3SiN3 afforded four-coordinate silaimine L-2(Cl-2)SiNSiPh3 (6). Treatment of 2,6-Triip(2)C(6)H(3)N(3) with (LSiCl)-Si-3 (3) (L-3 = PhC(NtBu)(2)) yielded silaimine L-3(Cl)SiN(2,6-Triip(2)-C6H3) (7) possessing a four-coordinate silicon atom, The reactions of (LSiN)-Si-3(SiMe3)(2) (4) with adamantyl and trimethylsilyl azide furnished silaimine compounds with a four-coordinate silicon atom L-3(N(Ad)SiMe3)SiN(SiMe3) (8) (Ad = adamantyl) and L-3(N(SiMe3)(2))SiN(SiMe3) (9). Compound 8 was formed by migration of one of the SiMe3 groups. Compounds 5-9 are stable under inert atmosphere and were characterized by elemental analysis, NMR spectroscopy, and single-crystal X-ray studies."],["dc.identifier.doi","10.1021/ic301543y"],["dc.identifier.isi","000309739100060"],["dc.identifier.pmid","23036040"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/25142"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","0020-1669"],["dc.title","Stable Silaimines with Three- and Four-Coordinate Silicon Atoms"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","5506"],["dc.bibliographiccitation.issue","15"],["dc.bibliographiccitation.journal","Organometallics"],["dc.bibliographiccitation.lastpage","5510"],["dc.bibliographiccitation.volume","31"],["dc.contributor.author","Azhakar, Ramachandran"],["dc.contributor.author","Ghadwal, Rajendra S."],["dc.contributor.author","Roesky, Herbert W."],["dc.contributor.author","Granitzka, Markus"],["dc.contributor.author","Stalke, Dietmar"],["dc.date.accessioned","2018-11-07T09:07:13Z"],["dc.date.available","2018-11-07T09:07:13Z"],["dc.date.issued","2012"],["dc.description.abstract","The reaction of the stable N-heterocyclic silylene [CH{(C= CH2)(CMe)(2,6-iPr(2)C(6)H(3)N)(2)}Si] (1) with triphenylsilanol and pentafluorphenol in a 1:2 molar ratio resulted in quantitative yields of the pentacoordinate silicon-containing compounds [CH{(CMe)(2)(2,6-iPr(2)C(6)H(3)N)(2)}Si(H){OSiPh3}(2)] (2) and [CH{(CMe)(2)(2,6-iPr(2)C(6)H(3)N)(2)}Si-(H){OC6F5}(2)] (3), respectively. Compounds 2 and 3 were formed by O H bond activation of triphenylsilanol and pentafluorophenol. They were characterized by elemental analysis, NMR spectroscopy, and E1-MS spectrometry. In their solid-state structures the silicon atom is tetracoordinate in 2, whereas it is pentacoordinate in 3."],["dc.identifier.doi","10.1021/om300476q"],["dc.identifier.isi","000307422200032"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/25743"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Chemical Soc"],["dc.relation.issn","0276-7333"],["dc.title","Reactivity Studies of a Stable N-Heterocyclic Silylene with Triphenylsilanol and Pentafluorophenol"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]