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Volumn 38, Issue 28, 1997, Pages 4989-4992

Novel rhodium-catalyzed cyclic carbonylation of 2- phenylethynylbenzoates leading to indeno[1,2-c]isocoumarin

Author keywords

[No Author keywords available]

Indexed keywords

BENZOIC ACID DERIVATIVE; CARBONYL DERIVATIVE; ESTER; ISOCOUMARIN DERIVATIVE; LACTONE DERIVATIVE; RHODIUM;

EID: 0030861810     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)01067-8     Document Type: Article
Times cited : (16)

References (23)
  • 13
    • 0343015193 scopus 로고    scopus 로고
    • note
    • 2: C 82.04, H 4.30%; Found: C 82.12, H 4.13%.
  • 14
    • 0343015192 scopus 로고    scopus 로고
    • note
    • w) = 0.058(0.048) for 203 parameters against 1540 reflections [I > 3σ(I)] out of 2689 unique reflections corrected for absorption using φ-scan technique and decay, GOF = 3.13. Atomic coordinates, bond lengths and angles, and thermal parameters have been deposited at the Cambridge Crystallographic Data Centre. See Information for Authors, Issue No. 1. Selected bond distances (Å) and angles (°): O(1)-C(13) 1.200(3), O(2)-C(13) 1.396(3), O(2)-C(16) 1.371(3), C(14)-C(16) 1.339(4), C(14)-C(15) 1.507(4); O(2)-C(13)-C(2) 117.2(3), C(13)-O(2)-C(16) 119.2(2), O(2)-C(16)-C(14) 124.8(3), C(3)-C(14)-C(16) 120.4(3), C(7)-C(16)-C(14) 112.9(3), C(15)-C(14)-C(16) 108.6(3).
  • 15
    • 0343886679 scopus 로고    scopus 로고
    • note
    • The structures of furanones 4a and 5a are as follows: (equation presented)
  • 16
    • 0343015191 scopus 로고    scopus 로고
    • note
    • 3 (1.2 ml), 1,4-dioxane (30 ml).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.