benze相关论文
To investigate the effect of spatial configuration on the gelation properties of low molecular mass gelators(LMMGs),four......
Novel sulfur-containing compounds(3a–3c, 4a–4c) were obtained in ethanol with 1,3-diphenyl-2-propanone as the starting......
Extended use of supported Pt catalysts causes thermal migration of Pt particles to form large agglomerates,thus decreasi......
Poly(phenylene ethynylene)s(P1) with 4-vinylaniline pendant groups were successfully prepared by the Sonogashira couplin......
Synthesis, Structure and Physical Property of a New 3D Lead Coordination Polymer: [Pb_2(L)_2(dea)]_n
A new 3D Pb(Ⅱ) coordination polymer [Pb2(L)2(dea)]n·nH2O has been hydrothermally prepared by using the long flexible d......
Interesting Weak Interactions in Three Silver Coordination Polymers Based on Tetrafluorobenzenedicar
The assembly reactions of o- (or m-, or p-) tetrafluorobenzenedicarboxylic acid (denoted as o-H2L, m-H2L and p-H 2 L, re......
A new Schiff base compound, 4,4’-hydrazine-1,2-diylidenebis(methanylylidene)-bis(2-ethoxyphenol) (C18H20N2O4), has been......
Synthesis,Crystal Structure and Photoluminescence of a Dinuclear Cuprous Complex with Thiocyanate Br
A cuprous dinuclear copper complex [PPh_2PAr_2Cu(μ-SCN)_2CuPPh_2PAr_2](1,PPh_2PAr_2 =(1-bis(2-methylphenyl)-phosphine-2......
SYNTHESIS OF γ-SUBSTITUTED-PROPYLCYCLOTETRASILOXANES AND THEIR EMULSION COPOLYMERIZATION WITH OCTAME
Four γ-substituted-propylcyclotetrasiloxanes have been synthesized. Emulsion copolymerizations of these cyclosiloxanes......
STUDIES ON OLEFIN-COORDINATING TRANSITION METAL CARBENE COMPLEXES (Ⅺ)——SYNTHESIS, SPECTRA AND CRYSTA
Reaction of 1,3-cyclohexadiene（tricarbonyl）iron I with aryllithium, ArLi (Ar=C<sub>6</sub>H<sub>53</sub>-m-, p-CH<sub>3</s......
In the medium of H2O, C2H5OH and HAC, the reaction of Gd(NO3)3-6H2O with C6H5COONa and C12H8N2 produced a novel binuclea......
A new resveratrol tetramer, sinicin A was isolated from the roots of Ampelopsis sinica, with four known tetramers: vitis......
Constitutive androstane receptor agonist, TCPOBOP,attenuates steatohepatitis in the methionine choli
AIM:To ascertain whether constitutive androstane receptor(CAR)activation by 1,4-bis-2-(3,5,-dichloropyridyloxy)benzene(T......
Four different ZSM 5 zeolites are tested for the gas phase Beckmann rearrangement of cyclohexanone oxime (CHO) into ......
THE self-assembled monolayers (SAMs) emerged in the last decade as one of the most convenient and useful methods of pre......
【正】 Benzene is one of the important ba-sic raw materials for petrochemicals.It can be used to synthesize a seriesof i......
~(13)C-NMR ~1H-decoupled spectra of styrene polymers were assigned by comparison with modelcompounds, then used in meas......
In the degassing process of transformer oil with ultrasonic waves, decomposition of the oil was observed. Light hydroca......
SYNTHESIS AND OPTICAL-ELECTRONIC PROPERTIES OF POLY[METHYLTETRAPHENYLPHENYLSILYLENE-CO-BIS(METHYLPHE
Poly(methyltetraphenylphenylsilylene-co-bis(methylphenylsilyl)acetylene) (PSA) was synthesized by the cocondensation rea......
Synthesis,Crystal Structure and Density Functional Theory Studies of 9-Hexyl-3-((pyridin-4-yl)vinyl)
A novel pyridine derivate,9-hexyl-3-((pyridin-4-yl)vinyl)-9H-carbazole,was synthesized and characterized by 1H NMR spect......
3-Deoxy-3-(p-fluorine-phenylamino)-1,2-O-isopropylidene-α-D-ribofuranose 3 was synthesized and characterized by IR, NMR......
用硅烷偶联剂KH-570对二氧化钛光催化剂进行了改性,制备了一种新型光催化剂.以苯作为模拟气体,在静态反应装置中考察了该催化剂的......
Synthesis,Crystal Structure and Prosperities of 10-(4,5-Dibenzylthio-1,3-dithiol-2-ylidene)anthracen
The title compound 10-(4,5-dibenzylthio-1,3-dithiol-2-ylidene)anthracen-9(10H)-one(C31H22OS4) has been synthesized, and ......
An improved strategy for the synthesis of 3,3’-(oxy-p-phenylene)bis(2,4,5-triphenylcyclopentadienone) was developed,whi......
Nitration of 4,4’-biphenyldicarboxylic acid(BPDC) was studied and an aromatic carboxylic acid containing two nitro grou......
Hydrogen Effect on Coke Removal and Catalytic Performance in Pre-Carburization and Methane Dehydro-A
In this study,the effects of pre-carburization of catalyst,hydrogen addition to methane feed and the space velocity of m......
Hydrogen Effect on Coke Removal and Catalytic Performance in Pre-Carburization and Methane Dehydro-A
In this study,the effects of pre-carburization of catalyst,hydrogen addition to methane feed and the space velocity of m......
[目的]了解室内装修对室内空气质量的影响，并进行室内环境污染状况科学评价，对消除、控制室内空气污染提供科学依据和指导方法。[方......
采用N-甲酰吗啉(NFM)添加一种助溶剂(COS)构成复合溶剂作萃取精馏溶剂，从裂解加氢汽油苯馏分中回收高纯苯。研究了助溶剂含量、溶剂......
m为了解室内装修对室内空气质量的影响,文章随机抽取浙江省绍兴市60户新装修居室 进行室内空气主要污染物监测,结果表明,以甲醛和......
过氧化氢作为一种清洁氧化剂,在苯的直接羟化的研究中受到重视[1-4].催化剂主要有含钛催化剂系列、含铁催化剂系列和含铜催化剂系......
采用热重法研究了酚醛树脂基球形活性炭（ＰＨＳＡＣ）对苯蒸气的动态吸脱附性能。结果表明ＰＨＳＡＣ对苯蒸气有良好的吸脱附性能，其动力学曲线可分为三部分......
利用AgNO3,AgBF4和[bmim]BF4,[bmim]PF6离子液体制备Ag^＋/离子液体＂填充型＂支撑液膜,用于苯/环己烷的蒸汽渗透,研究了离子液体的种类......
The use of appropriate level of theories for studying weak interactions such as stacking of aromatic molecules has been ......
目的观察替米沙坦联合苯磺酸氨氯地平治疗晨峰高血压的临床疗效。方法将2012年8月至2013年6月收治的100例高血压患者随机分为两组,......
对影响中国石化上海石油化工股份有限公司Ⅱ套芳烃抽提装置抽提蒸馏塔稳定操作，以及影响装置的芳烃回收率和产品质量的因素进行了分......
