Molecular configuration of adsorbed cis- and trans-1,2-ethylene dicarboxylic acids and interparticle forces in colloidal dispersions

被引：27
|
作者：
Leong, YK [1 ]
机构：
[1] James Cook Univ N Queensland, Sch Engn, Townsville, Qld 4811, Australia
来源：
LANGMUIR | 2002年 / 18卷 / 06期
关键词：
D O I：
10.1021/la015603i
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The molecular configuration of adsorbed cis- and trans-1,2-ethylene dicarboxylic acids and interparticle forces in colloidal dispersions were studied. The trans-1,2-ethylene dicarboxylic acid was found to enhance the strength of the flocculated structure of the α-Al2O3 dispersion via bridging at the joints and network junctions. The cis-1,2-ethylene dicarboxylic acid weakened the flocculated structure of the α-Al2O3 dispersion by forming a steric layer on the particles.
引用
收藏
页码：2448 / 2449
页数：2
相关论文
共 13 条
  • [1] Cis- and trans-1,2-dimethyl-cyclopropane-1,2-dicarboxylic acid
    von Auwers, K
    Ungemach, O
    JUSTUS LIEBIGS ANNALEN DER CHEMIE, 1934, 511 : 152 - 168
  • [2] COMPLEXES OF PALLADIUM(2) WITH CIS- AND TRANS-1,2-BIS(DIMETHYLARSINO)ETHYLENE
    ERSKINE, GJ
    CANADIAN JOURNAL OF CHEMISTRY, 1969, 47 (14): : 2699 - &
  • [3] Cyclobutane derivatives. I. The degradation of cis- and trans-1,2-cyclobutane-dicarboxylic acids to the corresponding diamines
    Buchman, ER
    Reims, AO
    Skei, T
    Schlatter, MJ
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1942, 64 : 2696 - 2700
  • [4] Highly selective molecular sieving of cis- over trans-1,2-dichloroethene isomers
    Liu, Xin
    Alimi, Lukman O.
    Khashab, Niveen M.
    CHEMICAL COMMUNICATIONS, 2022, 58 (67) : 9369 - 9372
  • [5] The effects of cis-trans configuration of cyclohexane multi-carboxylic acids on colloidal forces in dispersions: steric, hydrophobic and bridging
    Chandramalar, AVM
    Lim, YY
    Leong, YK
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 1999, 160 (03) : 199 - 205
  • [6] Solvation Structure and Dynamics of cis- and trans-1,2 Dichloroethene Isomers in Supercritical Carbon Dioxide. A Molecular Dynamics Simulation Study
    Dellis, Dimitris
    Skarmoutsos, Ioannis
    Samios, Jannis
    JOURNAL OF PHYSICAL CHEMISTRY B, 2011, 115 (42): : 12098 - 12107
  • [7] Crystal Structure, Thermal Behavior, and Photochemical Reactivity of a Series of Co-Crystals of trans-1,2-Bis(4-pyridyl) Ethylene with Dicarboxylic Acids
    Tsaggeos, Kostas
    Masiera, Natalia
    Niwicka, Aleksandra
    Dokorou, Vassiliki
    Siskos, Michael G.
    Skoulika, Stavroula
    Michaelides, Adonis
    CRYSTAL GROWTH & DESIGN, 2012, 12 (05) : 2187 - 2194
  • [8] Conformational analysis of the cis- and trans-1,2-bis(trimethylsilyl)cyclohexanes (BTMSC): Molecular mechanics calculations and nuclear magnetic resonance spectroscopy. A preferred diaxial conformation for the trans-isomer
    Nunez, R
    Unwalla, RJ
    Cartledge, FK
    Cho, SG
    Riches, BH
    Glenn, MP
    Hungerford, NL
    Lambert, LK
    Brecknell, DJ
    Kitching, W
    JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1997, (07): : 1365 - 1368
  • [9] HYDROGEN-BONDED MAIN-CHAIN LIQUID-CRYSTALLINE POLYMERS OF TRANS-1,2-BIS(4-PYRIDYL)ETHYLENE WITH ALIPHATIC DICARBOXYLIC-ACIDS
    HAN, HS
    MOLLA, AH
    BHOWMIK, PK
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1995, 210 : 139 - POLY
  • [10] MOLECULAR CONSTANTS OF SUBSTITUTED ETHYLENE-TYPE MOLECULES .3. CORIOLIS COUPLING-CONSTANTS AND INERTIA DEFECTS OF CIS-1,2-DICHLORMETHYLENE AND TRANS-1,2-DICHLOROETHYLENE
    JEYAPANDIAN, S
    SAVARIRA.GA
    JOURNAL OF MOLECULAR STRUCTURE, 1972, 14 (01) : 17 - +
12