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Jinshu Kuangshan/Metal Mine, ISSN 1001-1250, 12/2012, Issue 12, pp. 54 - 74
Suspension-type dry separator is a new type of dry pre-concentration equipment for magnetic iron ore self-developed by Dalian Haiqiao Science and Technology... 
Concentrates (ores) | Iron and steel industry | Equipment costs | Iron | Separators | Mines | Tailings | Drying
Journal Article
Water Conservancy Science and Technology and Economy, ISSN 1006-7175, 10/2010, Volume 16, Issue 10, pp. 1173 - 1176
Groundwater in Baiquan County can be divided into two types of Quaternary loose rock unconfined water and Cretaceous clastic rocks porosity-fractured confined... 
Human | Economics | Drinking water | Rock | Groundwater | Water quality | Pollutants | Water hardness
Journal Article
01/2017, ISBN 9781482249354
Book Chapter
Journal of Henan Polytechnic University (Natural Science), ISSN 1673-9787, 12/2012, Volume 31, Issue 6, pp. 744 - 748
Due to the industrial and agricultural development, the exploitation of groundwater is increasing, which caused the discontinuous flow of Baiquan spring since... 
Karst | Storage | Groundwater | Agronomy | Polytechnics | Springs | Exploitation
Journal Article
European Journal of Inorganic Chemistry, ISSN 1434-1948, 09/2019, Volume 2019, Issue 35, pp. 3919 - 3924
Reactions of the phosphane‐sulfonate ligand with [Pd(OAc)(8‐Me‐quin‐H)]2 or [Pd(dmba)(µ‐Cl)]2 (dmba = Me2NCH2C6H5) in acetonitrile afforded the corresponding... 
Palladacycles | Palladium | Phosphane‐sulfonate | Homogeneous catalysis | Norbornene polymerization | Aluminum compounds | Polymerization | Nitriles | Mass spectrometry | Analysis | Chemical analysis | Addition polymerization | Nuclear magnetic resonance--NMR | Molecular structure | Acetonitrile | Ligands | Catalysis | Chemical synthesis | Crystal structure
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 01/2016, Volume 81, Issue 2, pp. 396 - 403
The rhodium­(III)-catalyzed intermolecular C7-thiolation and selenation of indolines with disulfides and diselenides were developed. This protocol relies on... 
ALIPHATIC AMIDES | ROOM-TEMPERATURE | C(SP)-H BONDS | ACTIVATION | C-7 POSITION | 7-SUBSTITUTED INDOLES | CHEMISTRY, ORGANIC | OXIDATIVE ANNULATION | DIRECT THIOLATION | C-H BONDS | CATALYZED DIRECTED SULFENYLATION | Ruthenium | Chemical properties | Catalysis | Research | Indole
Journal Article
Organic Letters, ISSN 1523-7060, 01/2020, Volume 22, Issue 1, pp. 83 - 87
Journal Article
Organic Letters, ISSN 1523-7060, 09/2018, Volume 20, Issue 18, pp. 5981 - 5984
Journal Article
矿业科学技术学报:英文版, ISSN 2095-2686, 2015, Volume 25, Issue 4, pp. 681 - 685
Based on the difficult situation of gas drainage in a single coal bed of high gas content and low perme- ability, we investigate the technology of pulsating... 
水力压裂裂缝 | 低渗透煤层 | 脉动压力 | 低渗透性 | 水力压裂技术 | 煤层气含量 | 天然气开采 | 瓦斯抽放技术 | Pulsating hydraulic fracturing | Gas drainage | Permeability improvement | Fatigue damage
Journal Article
Organometallics, ISSN 0276-7333, 12/2014, Volume 33, Issue 23, pp. 6812 - 6818
Treatment of the pro-ligand (2-OH-3,5- t Bu2C6H2)(Mes)(C3H3N2)+Br– (2a) with di[μ-chloro-2η2,5η1-(6-methoxy-endo-bicyclo[2.2.1]-hept-2-enyl)palladium(II)] (1a)... 
Journal Article
ISSN 1359-7345, 8/2018, Volume 54, Issue 66, pp. 9147 - 915
The rhodium( iii )-catalyzed intramolecular annulation of alkyne-tethered 3-(indol-3-yl)-3-oxopropanenitriles for the synthesis of fused carbazole scaffolds... 
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 09/2014, Volume 79, Issue 17, pp. 8278 - 8287
Rh(III)-catalyzed ortho C–H olefination of aryl sulfonamide directed by the SO2NHAc group is reported. This oxidative coupling process is achieved highly... 
ALKENES | RHODIUM(III)-CATALYZED OXIDATIVE OLEFINATION | LATE-STAGE DIVERSIFICATION | SELECTIVE OLEFINATION | COUPLING REACTION | ARENES | CHEMISTRY, ORGANIC | RUTHENIUM | CLEAVAGE | ALKYNES | ORTHO-ALKENYLATION | Chemical properties | Hydrogen | Carbon compounds | Olefins | Analysis
Journal Article
Tetrahedron, ISSN 0040-4020, 03/2018, Volume 74, Issue 11, pp. 1123 - 1128
An efficient Ru (CO) -catalyzed dehydrogenative Si–N coupling reaction of indoles, pyrrole, and carbazole with hydrosilanes is reported. The reaction does not... 
N dehydrogenation coupling | Ruthenium carbonyl | Hydrosilanes | Si | Indoles
Journal Article
Tetrahedron, ISSN 0040-4020, 03/2018, Volume 74, Issue 11, pp. 1123 - 1128
An efficient Ru (CO) -catalyzed dehydrogenative Si N coupling reaction of indoles, pyrrole, and carbazole with hydrosilanes is reported. The reaction does not... 
N dehydrogenation coupling | Ruthenium carbonyl | Hydrosilanes | Indoles
Journal Article
Tetrahedron, ISSN 0040-4020, 03/2018, Volume 74, Issue 11, pp. 1123 - 1128
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 04/2014, Volume 53, Issue 16, pp. 4191 - 4195
The alkenylation reactions of 8‐methylquinolines with alkynes, catalyzed by [{Cp*RhCl2}2], proceeds efficiently to give 8‐allylquinolines in good yields by... 
regioselectivity | CH activation | synthetic methods | alkynes | rhodium | C-H activation | ACETYLENES | CATALYZED ADDITION | INSERTION | ARYLATION | CIS-ADDITION | CHEMISTRY, MULTIDISCIPLINARY | C-H BONDS | MILD CONDITIONS | OXIDATIVE FUNCTIONALIZATION | ARYL KETONES | DERIVATIVES | Activation | Catalysis | Catalysts | Bonding | Alkynes
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 12/2015, Volume 51, Issue 97, pp. 17277 - 17280
A mild and efficient Rh(III)-catalyzed regioselective synthesis of isoquinolones and pyridones has been developed. The protocol uses readily available... 
Journal Article
Chemical Communications, ISSN 1359-7345, 10/2015, Volume 51, Issue 97, pp. 17277 - 17280
A mild and efficient Rh(III)-catalyzed regioselective synthesis of isoquinolones and pyridones has been developed. The protocol uses readily available... 
N-N BOND | RHODIUM(III)-CATALYZED SYNTHESIS | CATALYZED SYNTHESIS | EFFICIENT SYNTHESIS | INDOLE SYNTHESIS | DIAZO-COMPOUNDS | INTERNAL ALKYNES | C-H ACTIVATION | CHEMISTRY, MULTIDISCIPLINARY | CASCADE OXIDATIVE ANNULATION | CARBENOID FUNCTIONALIZATION
Journal Article
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