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Volumn 47, Issue 20, 2008, Pages 9140-9142

GaCl3-assisted cyclization reactions in hypersilyl(trimethylsilyl)aminodichlorophosphine

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EID: 55249123860     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic801501c     Document Type: Article
Times cited : (20)

References (32)
  • 9
  • 16
    • 0003393086 scopus 로고    scopus 로고
    • 102nd ed, Walter de Gruyter: Berlin, Appendix IV
    • WibergH. Lehrbuch der Anorganischen Chemie, 102nd ed.; Walter de Gruyter: Berlin, 2007; Appendix IV.
    • (2007) Lehrbuch der Anorganischen Chemie
    • WibergH1
  • 32
    • 55249091730 scopus 로고    scopus 로고
    • 2: To a stirred solution of 1 (0.873 g, 2.0 mmol) in CH2Cl2 (20 mL) was added dropwise GaCl3 (0.387 g, 2.2 mmol) in CH2Cl2 (10 mL) at -60°C over a period of 15 min. The resulting red solution is stirred at -25°C for 4 h and is then warmed to ambient temperatures over a period of 1 h, resulting in a pale-orange solution. Removal of the solvent and drying in vacuo yields 1.767 g (1.96 mmol, 98, of 2 as a pale-yellow solid. Mp: 82°C (dec, Anal. Calcd (found, C, 20.02 (19.58, H, 5.04 (5.05, N, 3.11 (2.80, 31P{1H} NMR (25°C, CD2Cl2 121.5 MHz, δ 65.2 (d, 1J(31P-31P, 192 Hz, 24.2 -30.4 (m, 29Si{1H} NMR (25°C, CD 2Cl2, 59.6 MHz, δ -10.8, 6.9, 3.3. 15.3, 16.0, 32.7. 1H NMR 25°C CD2Cl2, 300.13 MHz, δ 0.32
    • +.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.