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Volumn 47, Issue 8, 2008, Pages 2949-2951

Ni[(EPiPr2)2N]2 complexes: Stereoisomers (E = Se) and square-planar coordination (E = Te)

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Indexed keywords


EID: 43149119030     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic800272v     Document Type: Article
Times cited : (37)

References (38)
  • 23
    • 43149104285 scopus 로고    scopus 로고
    • A solution of (iPr2PTe)2NNa·TMEDA (0.417 g, 0.648 mmol) in THF (10 mL) was added via cannula to a solution of NiBr2·DME (0.100 g, 0.324 mmol) in THF (20 mL) at 23°C. A color change from pink to brown occurred immediately upon the addition. The solution was allowed to stir for 1 h before the solvent was removed in vacuo. Fresh THF (10 mL) was added and, after filtration, hexane (25mL) was added, and this was left overnight to recrystallize. Complex 3 was obtained as brown crystals (0.259 g, 75, after 16 h at -35°C. Anal. Found (calcd) for C 24H56N2NiP4Te4, C, 27.34 (27.05, H, 5.38 (5.30, N, 2.68 (2.63, 31P{1H} NMR: δ 32.1 (s, 1J(P,Te, 1365 Hz, 3J(P,Te, 142 Hz, 873.2(s, 125Te{1H} NMR: δ-466 (dt, 1J(P,Te, 1362 Hz, 3JP,T
    • 1H} NMR: δ -621.6 (s).
  • 36
    • 43149105285 scopus 로고    scopus 로고
    • Td) in each case.
    • Td) in each case.
  • 38
    • 43149106093 scopus 로고    scopus 로고
    • d and SP isomers of complex 2.
    • d and SP isomers of complex 2.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.