Du, G., Wei, Y., Zhang, W., Dong, Y., Lin, Z., He, H., Zhang, S., & Li, X. (2013). Bis(imino)diphenylamido rare-earth metal dialkyl complexes: Synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone. Dalton Transactions, 42(4), 1278-1286. https://doi.org/10.1039/c2dt31932b
Du, Gaixia ; Wei, Yanling ; Zhang, Wei et al. / Bis(imino)diphenylamido rare-earth metal dialkyl complexes : Synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone. In: Dalton Transactions. 2013 ; Vol. 42, No. 4. pp. 1278-1286.
@article{7cec92cc10524d209e513d15cdbcf0fa,
title = "Bis(imino)diphenylamido rare-earth metal dialkyl complexes: Synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone",
abstract = "Bis(imino)diphenylamido rare-earth metal dialkyl complexes [o-(2,6- iPr2-C6H3-NC-C6H 4)2-N]Ln(CH2SiMe3)2 (1: Ln = Sc; 2: Ln = Lu; 3: Ln = Y) have been synthesized in good yields and structurally characterized by elemental analysis, NMR spectroscopy, and single-crystal X-ray diffraction studies. They serve as highly efficient single-component catalysts both for the living ring-opening ε-caprolactone polymerization and random copolymerization with γ-butyrolactone, with the activity being dependent on the steric hindrance around the metal center, yielding high molecular weight PCLs or P(CL-co-BL)s with narrow molecular weight distributions.",
author = "Gaixia Du and Yanling Wei and Wei Zhang and Yuping Dong and Zhengguo Lin and Huan He and Shaowen Zhang and Xiaofang Li",
year = "2013",
month = jan,
day = "28",
doi = "10.1039/c2dt31932b",
language = "English",
volume = "42",
pages = "1278--1286",
journal = "Dalton Transactions",
issn = "1477-9226",
publisher = "Royal Society of Chemistry",
number = "4",
}
Du, G, Wei, Y, Zhang, W, Dong, Y, Lin, Z, He, H, Zhang, S & Li, X 2013, 'Bis(imino)diphenylamido rare-earth metal dialkyl complexes: Synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone', Dalton Transactions, vol. 42, no. 4, pp. 1278-1286. https://doi.org/10.1039/c2dt31932b
Bis(imino)diphenylamido rare-earth metal dialkyl complexes: Synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone. / Du, Gaixia; Wei, Yanling; Zhang, Wei et al.
In:
Dalton Transactions, Vol. 42, No. 4, 28.01.2013, p. 1278-1286.
Research output: Contribution to journal › Article › peer-review
TY - JOUR
T1 - Bis(imino)diphenylamido rare-earth metal dialkyl complexes
T2 - Synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone
AU - Du, Gaixia
AU - Wei, Yanling
AU - Zhang, Wei
AU - Dong, Yuping
AU - Lin, Zhengguo
AU - He, Huan
AU - Zhang, Shaowen
AU - Li, Xiaofang
PY - 2013/1/28
Y1 - 2013/1/28
N2 - Bis(imino)diphenylamido rare-earth metal dialkyl complexes [o-(2,6- iPr2-C6H3-NC-C6H 4)2-N]Ln(CH2SiMe3)2 (1: Ln = Sc; 2: Ln = Lu; 3: Ln = Y) have been synthesized in good yields and structurally characterized by elemental analysis, NMR spectroscopy, and single-crystal X-ray diffraction studies. They serve as highly efficient single-component catalysts both for the living ring-opening ε-caprolactone polymerization and random copolymerization with γ-butyrolactone, with the activity being dependent on the steric hindrance around the metal center, yielding high molecular weight PCLs or P(CL-co-BL)s with narrow molecular weight distributions.
AB - Bis(imino)diphenylamido rare-earth metal dialkyl complexes [o-(2,6- iPr2-C6H3-NC-C6H 4)2-N]Ln(CH2SiMe3)2 (1: Ln = Sc; 2: Ln = Lu; 3: Ln = Y) have been synthesized in good yields and structurally characterized by elemental analysis, NMR spectroscopy, and single-crystal X-ray diffraction studies. They serve as highly efficient single-component catalysts both for the living ring-opening ε-caprolactone polymerization and random copolymerization with γ-butyrolactone, with the activity being dependent on the steric hindrance around the metal center, yielding high molecular weight PCLs or P(CL-co-BL)s with narrow molecular weight distributions.
UR - http://www.scopus.com/inward/record.url?scp=84871971265&partnerID=8YFLogxK
U2 - 10.1039/c2dt31932b
DO - 10.1039/c2dt31932b
M3 - Article
C2 - 23143470
AN - SCOPUS:84871971265
SN - 1477-9226
VL - 42
SP - 1278
EP - 1286
JO - Dalton Transactions
JF - Dalton Transactions
IS - 4
ER -
Du G, Wei Y, Zhang W, Dong Y, Lin Z, He H et al. Bis(imino)diphenylamido rare-earth metal dialkyl complexes: Synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone. Dalton Transactions. 2013 Jan 28;42(4):1278-1286. doi: 10.1039/c2dt31932b
