(eta(6)-[7]Heliphene)tricarbonylchromium via an Optimized Preparation of [7]Heliphene

Title
(eta(6)-[7]Heliphene)tricarbonylchromium via an Optimized Preparation of [7]Heliphene
Author
이상열
Keywords
alkynes; arene complexes; chromium; cobalt; helical structures; CHROMIUM TRICARBONYL COMPLEXES; RESOLVED INFRARED-SPECTROSCOPY; ARENE DISPLACEMENT-REACTIONS; TRANSITION-METAL-COMPLEXES; N-HEPTANE SOLUTION; INTERCYCLOBUTADIENE HAPTOTROPISM; CATALYZED CYCLOISOMERIZATION; STRUCTURAL-CHARACTERIZATION; CRYSTAL-STRUCTURE; RACEMIC MIXTURES
Issue Date
2015-07
Publisher
GEORG THIEME VERLAG KG
Citation
SYNTHESIS-STUTTGART, v. 47, No. 14, Page. 2038-2054
Abstract
Optimized procedures to [7]heliphene are described that allowed the synthesis of ((6)-[7]heliphene)tricarbonylchromium and a preliminary exploration of its chemical behavior. DFT calculations provide structural and energetic information on this complex and its haptomeric isomers. Attempts to prepare the corresponding ([7]heliphene)chromium sandwich failed so far, but DFT evidence is presented to indicate that the target should be accessible.
URI
https://www.thieme-connect.de/products/ejournals/abstract/10.1055/s-0034-1380535http://repository.hanyang.ac.kr/handle/20.500.11754/101368
ISSN
0039-7881; 1437-210X
DOI
10.1055/s-0034-1380535
Appears in Collections:
RESEARCH INSTITUTE[E](부설연구소) > INSTITUTE OF PHARMACEUTICAL SCIENCE AND TECHNOLOGY(약학기술연구소) > Articles
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