Ru(II)- and Os(II)-Induced Cycloisomerization of Phenol-Tethered Alkyne for Functional Chromene and Chromone Complexes

Autor: Sheung-Ying Tse, Lai-Hon Chung, Chun-Yuen Wong, Sze-Wing Ng, Chi-Fung Yeung, Man-Kit Tse, Shek-Man Yiu
Rok vydání: 2020
Předmět:
Zdroj: Organometallics. 39:1299-1309
ISSN: 1520-6041
0276-7333
DOI: 10.1021/acs.organomet.0c00048
Popis: Diphosphine-containing Ru(II)/Os(II)–chromene and −chromone complexes were synthesized from reactions between phenol ynone HC≡C(C═O)(o-C6H4OH) and cis-[Ru/Os(dppm)2Cl2] (dppm = 1,1-bis(diphenylphos...
Databáze: OpenAIRE