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tetrabutylphosphonium benzenesulfonate | 122502-01-6

中文名称
——
中文别名
——
英文名称
tetrabutylphosphonium benzenesulfonate
英文别名
Benzenesulfonate;tetrabutylphosphanium
tetrabutylphosphonium benzenesulfonate化学式
CAS
122502-01-6
化学式
C6H5O3S*C16H36P
mdl
——
分子量
416.606
InChiKey
VEGPYAOWYWDJKW-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    6.8
  • 重原子数:
    27
  • 可旋转键数:
    12
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.73
  • 拓扑面积:
    65.6
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

点击查看最新优质反应信息

文献信息

  • Influence of the anionic structure and central atom of a cation on the properties of LCST-type draw solutes for forward osmosis
    作者:Yeonsu Cho、Hyo Kang
    DOI:10.1039/d2ra05131a
    日期:——
    reducing the energy required for recovery of the draw solute. In addition, it suggests that ammonium-based ionic compounds have a higher recovery temperature than phosphonium-based ionic compounds. When an active layer was oriented to a draw solution (AL-DS mode) and using 20 wt% aqueous [N4444][NS] draw solution at room temperature, water and reverse solute fluxes were about 3.07 LMH and 0.58 gMH, respectively
    合成了热响应离子化合物以检查它们是否具有强大的吸引溶质进行正向渗透 (FO) 的能力。研究的化合物是苯磺酸四丁基苯磺酸四丁基2-萘磺酸四丁基2-萘磺酸四丁基(缩写为 [N 4444 ][BS]、[P 4444 ][BS]、[N 4444 ][NS] 和 [P第4444章][NS])。形成单环芳族化合物 [BS] 的材料的低临界溶解温度 (LCST) 特性尚未得到证实;然而,其他形成双环芳族化合物 [NS] 的 LCST 被证实约为 37 °C ([N 4444 ][NS]) 和 19 °C ([P4444 ][NS]),20 wt% 在溶液中;这在减少回收驱动溶质所需的能量方面很有价值。此外,这表明基离子化合物比基离子化合物具有更高的恢复温度。当活性层被定向到驱动溶液(AL-DS 模式)并在室温下使用 20 wt% 性 [N 4444 ][NS] 驱动溶液时,和反向溶质通量分别约为
  • Process for the preparation of modified polybutylene terephthalate resin
    申请人:POLYPLASTICS CO. LTD.
    公开号:EP0678552A1
    公开(公告)日:1995-10-25
    The present invention provides a process for the preparation of a polyester from an acid component comprising terephthalic acid or a lower alcohol ester thereof as a main component and a diol component comprising 1,4-butanediol as a main component, wherein 0.001 to 0.5 mol % (based on the acid component) of a specific aromatic sulfonic acid compound is dissolved in the diol component or a mixture of the diol component with the acid component and thereafter a catalyst is added to the resulting reaction system to conduct esterification (or transesterification) and polycondensation successively, for the purpose of providing a modified polybutylene terephthalate resin which little generates gas such as tetrahydrofuran even in high-temperature service and little gives sublimate in melting.
    本发明提供了一种由包括对苯二甲酸或其低级醇酯作为主要成分的酸组分和包括 1,4-丁二醇作为主要成分的二元醇组分制备聚酯的工艺,其中 0.001 至 0.5 mol %(以酸组分为基准)的特定芳香族磺酸化合物溶解在二元醇组分或二元醇组分与酸组分的混合物中,然后向生成的反应体系中添加催化剂,以先后进行酯化(或酯交换)和缩聚反应,目的是提供一种改性聚对苯二甲酸丁二醇树脂,这种树脂即使在高温下使用也很少产生四氢呋喃等气体,在熔化时也很少产生亚硝酸盐
  • RESIN COMPOSITION
    申请人:Teijin Chemicals, Ltd.
    公开号:EP1038920A1
    公开(公告)日:2000-09-27
    A resin composition comprising 100 parts by weight of a resin component selected from (a) an aromatic polycarbonate resin (A-1 component) obtained by melt polymerization and, when measured for fluorescent spectrum at an exciting wavelength of 320 nm, having a relative fluorescence intensity of 4x10-3 or less at 465 nm relative to a standard substance, (b) a resin mixture of said A-1 component and a styrene-based resin (A-2 component), and (c) a resin mixture of said A-1 component and an aromatic polyester resin (A-3 component), and 5 to 200 parts by weight of a reinforcing filler. This resin composition gives a molded article superior in wet heat fatigue and various physical properties.
    (b) 上述 A-1 组分和苯乙烯树脂(A-2 组分)的树脂混合物,以及 (c) 上述 A-1 组分和芳香族聚酯树脂(A-3 组分)的树脂混合物。这种树脂组合物可使模塑制品具有更佳的湿热疲劳性能和各种物理性能。
  • APPARATUS AND METHOD FOR PRODUCING RESIN
    申请人:TEIJIN LIMITED
    公开号:EP1120435A1
    公开(公告)日:2001-08-01
    A method of producing a polycarbonate or the like which is excellent in hydrolysis and heat stability such as a reduction in molecular weight at the time of molding and color retention and moldability such as releasability and transferability, rarely experiences residence deterioration such as coloring, crosslinking and gel formation and has an extremely small content of foreign matter by employing a special structure for an opening in the side surface of a horizontal cylindrical vacuum resin treating apparatus, supplying a molten polycarbonate into a unidirectional rotary intermeshing double-screw extruder under specific conditions, adding a specific agent under specific conditions and cleaning the inner surface of a production apparatus by a specific method.
    一种聚碳酸酯或类似物的生产方法,该聚碳酸酯或类似物具有优异的解稳定性和热稳定性(如成型时分子量降低)以及保色性和成型性(如脱模性和转移性),很少发生着色等居住劣化、通过在卧式圆柱形真空树脂处理装置的侧表面开口处采用特殊结构,在特定条件下将熔融聚碳酸酯送入单向旋转啮合双螺杆挤出机,在特定条件下添加特定药剂,并通过特定方法清洁生产装置的内表面,可生产出异物含量极低的聚碳酸酯。
  • AROMATIC POLYCARBONATE COMPOSITION
    申请人:TEIJIN LIMITED
    公开号:EP1191064A1
    公开(公告)日:2002-03-27
    An aromatic polycarbonate composition which contains 0.05 to 65 ppm of bonded phosphorus atoms to polycarbonate chains and free phosphorus compounds consisting of a tervalent phosphorus compound and a pentavalent phosphorus compound in a specific ratio. It is excellent in transparency, color stability and residence stability at the time of molding and is suitably used in disk substrates.
    一种芳香族聚碳酸酯组合物,含有 0.05 至 65 ppm 结合在聚碳酸酯链上的原子和游离化合物,游离化合物由正价化合物和五价化合物按特定比例组成。它在透明度、颜色稳定性和成型时的停留稳定性方面都非常出色,适合用于圆盘基材。
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