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在“
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命中:
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条,耗时:0.0289923 秒
在所有数据库中总计命中:
12,189
条
1.
Non-conventional
Lewis
Acid
s and Bases in Frustrated Lewis Pair Chemistry
关键词:
Activation of small molecules
;
Catalysis
;
Frustrated
Lewis
pairs
;
Lewis
acid
s
;
Lewis
bases
刊名:Structure & Bonding
出版年:2017
2.
Coordination of
Lewis
Acid
s to Transition Metals: Z-Type Ligands
关键词:
Ambiphilic ligands
;
Boranes
;
Lewis
acid
s
;
M→
Lewis
acid
interactions
;
M→Z interactions
;
Polyfunctional ligands
;
σ
;
acceptor ligands
刊名:Structure & Bonding
出版年:2017
3.
How weak an
acid
can be? Variations of H-bond and/or
van der Waals
Interaction of Weak Acids
作者:
Szebasztián Szaniszló
;
Imre G. Csizmadia
;
András Perczel
关键词:
Acid
s
;
super
;
weak
acid
s
C ;
H hydrogen bond
;
Lewis
acid
and complex
;
Brønsted
acid
and complex
刊名:Structural Chemistry
出版年:2017
4.
A green and convenient approach for the one-pot solvent-free synthesis of coumarins and
β
-amino carbonyl compounds using
Lewis
acid
grafted sulfonated carbon@titania composite
作者:
Manmeet Kour
;
Satya Paul
关键词:
Green chemistry
;
Heterogeneous catalysis
;
Lewis
acid
;
One
;
pot synthesis
;
Recyclability
刊名:Monatshefte für Chemie - Chemical Monthly
出版年:2017
5.
Impact of Support Oxide
Acid
ity in Pt-Catalyzed HMF Hydrogenation in Alcoholic Medium
作者:
Nhu Ly
;
Katharina Al-Shamery
;
Carine E. Chan-Thaw
;
Laura Prati…
关键词:
Modified silica oxides
;
Intrinsic and Effective
acid
ity
;
Pt nanoparticles
;
HMF hydrogenation
刊名:Catalysis Letters
出版年:2017
6.
Hepatocellular carcinoma detection: diagnostic performance of a simulated abbreviated MRI protocol combining diffusion-weighted and T1-weighted imaging at the delayed phase post gadoxetic
acid
作者:
Cecilia Besa
;
Sara
Lewis
;
Pari V. Pandharipande
;
Jagpreet Chhatwal…
关键词:
Hepatocellular carcinoma
;
MRI
;
Diffusion
;
weighted imaging
;
Gadoxetic
acid
刊名:Abdominal Radiology
出版年:2017
7.
One-pot Reductive Amination of Carbonyl Compounds with NaBH
4
-B(OSO
3
H)
3
/SiO
2
作者:
HOSEIN HAMADI
;
SAMIRA JAVADI
关键词:
Reductive amination
;
boron trisulfunic
acid
;
catalysis
;
NaBH4.
刊名:Journal of Chemical Sciences
出版年:2017
8.
Hydroxyl Functionalized
Lewis
Acid
ic Ionic Liquid on Silica: An Efficient Catalyst for the C-3 Friedel-Crafts Benzylation of Indoles with Benzyl Alcohols
作者:
Anlian Zhu
;
Wanlu Feng
;
Lingjun Li
;
Qianqian Li
;
Jianji Wang
关键词:
Ionic liquid
;
Hydroxyl group
;
Silica
;
Hydrogen bond
;
Carbon cation
刊名:Catalysis Letters
出版年:2017
9.
Erbium-Organic Framework as Heterogeneous
Lewis
Acid
Catalysis for Hantzsch Coupling and Tetrahydro-4H-Chromene Synthesis
作者:
Taraneh Hajiashrafi
;
Meghdad Karimi
;
Akbar Heydari…
关键词:
Heterogeneous catalysis
;
Catalysis
;
Metal–organic framework
;
Erbium
;
Hantzsch coupling
;
Chromene
刊名:Catalysis Letters
出版年:2017
10.
The association of fecal microbiota and fecal, blood serum and urine metabolites in myalgic encephalomyelitis/chronic fatigue syndrome
作者:
Christopher W. Armstrong
;
Neil R. McGregor
;
Donald P.
Lewis
;
Henry L. Butt…
关键词:
Myalgic encephalomyelitis/chronic fatigue syndrome
;
Feces
;
Microbiota
;
Short chain fatty
acid
s
;
Energy metabolism
;
Amino
acid
s
刊名:Metabolomics
出版年:2017
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