trans(Cl)-triamineaquadichlorocobalt(III) (1+) | 32629-16-6

• 分子结构分类: 无机化合物
• 英文名称: trans(Cl)-triamineaquadichlorocobalt(III) (1+)
• 英文别名: {CoCl2aqa3}(1+)
• CAS: 32629-16-6；700337-15-1；754150-42-0；784993-01-7
• 化学式: Cl₂CoH₁₁N₃O
• 分子量: 199.006
• InChiKey: OFYFSJSLMOPPCT-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  盐酸 、 {CoClaq2a3}(2+) 以 not given 为溶剂， 生成 trans(Cl)-triamineaquadichlorocobalt(III) (1+)
  参考文献：
  名称：

  Properties of the Acidocobaltammines. I. The Chlorotriammine Series¹

  摘要：

  DOI：

  10.1021/ja01103a001

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Co: SVol.B2, 121, page 577 - 580
  作者：

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Co: SVol.B2, 78, page 475 - 478
  作者：

  DOI：——

  日期：——
• Reactivity of the tri-µ-hydroxo-bis[triamminecobalt(<scp>III</scp>)] ion in halide media
  作者：Kamaluddin Abdur-Rashid、Tara P. Dasgupta、John Burgess

  DOI：10.1039/dt9940002327

  日期：——

  The kinetics of acid hydrolysis of trans-[(H2O)(NH3)3Co(mu-OH)2Co(NH3)3(H2O)]4+ in acidic chloride and bromide solutions was studied using stopped-flow and conventional spectrophotometric techniques, at an ionic strength of 1.0 mol dm-3 and over the ranges 0.10 less-than-or-equal-to [H+] less-than-or-equal-to 0.50 mol dm-3, 0.10 less-than-or-equal-to [X-] less-than-or-equal-to 0.50 mol dm-3, 25 less-than-or-equal-to T less-than-or-equal-to 35-degrees-C and in binary aqueous cosolvent mixtures containing up to 40% methanol by volume. The rate equation observed was of the form k(obs) = (k(c)[H+] + k(c)') [X-]. At 25-degrees-C the rate constants k(c) were 1.10 x 10(-2) and 1.22 x 10(3) dm6 mol-2 S-1 in chloride and bromide solutions respectively for the [H+]-dependent term. The corresponding values for the [H+]-independent pathway, k(c)', were 4.5 x 10(-4) and 0.7 x 10(-4) dm3 mol-1 s-1. The activation parameters in chloride solution were DELTAH(double dagger)(k(c)) = 51 +/- 14 kJ mol-1, DELTAS(double dagger)(k(c)) = -110 +/- 48 J K-1 mol-1; DELTAH(double dagger)(k(c)') = 132 +/- 32 kJ mol-1 and DELTAS(double dagger)(k(c)') = 136 +/- 105 J K-1 mol-1. At constant [H+] (0.5 mol dm-3) the reaction was first order with respect to [Cl-] and [Br-] and the rate constants, k(d), were 4.5 x 10(-3) and 3.3 x 10(-3) dm3 mol-1 s-1 respectively.