Home
Class 12
CHEMISTRY
Pyridine is less basic than triethylamin...

Pyridine is less basic than triethylamine because

A

metaboric acid

B

Boron

C

Boric anhydride

D

Borax

Text Solution

Verified by Experts

The correct Answer is:
3
Promotional Banner

Topper's Solved these Questions

  • NITROGEN CONTAINING COMPOUNDS

    RESONANCE ENGLISH|Exercise ORGANIC CHEMISTRY(Nitrogen containing Compounds)|30 Videos

  • NITROGEN & OXYGEN FAMILY

    RESONANCE ENGLISH|Exercise Part-III Practice Test-2 (JEE (Advanced Pattern))|23 Videos

  • NUCLEAR CHEMISTRY

    RESONANCE ENGLISH|Exercise STAGE-II|1 Videos

Similar Questions

Explore conceptually related problems

The lone pair of amines makes them basic. They react with acids to form acid-base salts. Amines are more basic than alcohols, ethers and water. When an amine is dissolved in water, an equilibrium is established , where water acts as an acid and transfer a proton to the amine. The basic strength of an amine can be measured by basicity constant K_(b) . Arylamines are less basic than alkylamines because the lone pair of nitrogen is delocalised with the aromatic ring and are less available for donation. Substituted arylamines can be either more basic or less basic than aniline , depending on the substituted . ERG substituents, such as -CH_(3), -NH_(2) and -OCH_(3) increases the basicity and EWG substituents , such as -Cl, -NO_(2) and -CN decreases basicity. While sp^(2)- hybridized nitrogen atom in pyridine is less basic then the sp^(3) -hybridized nitrogen in an alkylamine. The most basic carbanion is :

The lone pair of amines makes them basic. They react with acids to form acid-base salts. Amines are more basic than alcohols, ethers and water. When an amine is dissolved in water, an equilibrium is established , where water acts as an acid and transfer a proton to the amine. The basic strength of an amine can be measured by basicity constant K_(b) . Arylamines are less basic than alkylamines because the lone pair of nitrogen is delocalised with the aromatic ring and are less available for donation. Substituted arylamines can be either more basic or less basic than aniline , depending on the substituted . ERG substituents, such as -CH_(3), -NH_(2) and -OCH_(3) increases the basicity and EWG substituents , such as -Cl, -NO_(2) and -CN decreases basicity. While sp^(2)- hybridized nitrogen atom in pyridine is less basic then the sp^(3) -hybridized nitrogen in an alkylamine. pK_(b) order of the following compound is : (I) NH_(2)OH" "(II) NH_(2)NH_(2)" "(III) NH_(3)" "(IV)H_(2)O

Trimethylamine is less basic than dimethylamine.

PH_3 is less basic than NH_3 .

Assertion: (C_(2)H_(5))_(3)N is less basic than trimethylamine (CH_(3))_(3)N Reason: Due to hyperconjugation of C_(2)H_(5) is less than methyl.

Phenol is less acidic than

Phenol is less acidic than

Phenol is less acidic than

Phenol is less acidic than

A: Phthalimide is less basic than acetamide. R: Acetamide is more basic than ethyl amine.

RESONANCE ENGLISH-NITROGEN CONTAINING COMPOUNDS-ORGANIC CHEMISTRY(Nitrogen containing Compounds)
  1. The uncertainties in position and the velocity of a particle are 10^(-...

    Text Solution

    |

  2. In the diazotisation of anline with sodium nitrite and hydrochloride a...

    Text Solution

    |

  3. Starting from propanoic acid, the following reaction were carried acid...

    Text Solution

    |

  4. In the reaction, C(6)H(5)NH(2)underset(0-5^(@)C)overset(NaNO(2)+HCl)...

    Text Solution

    |

  5. In the given reaction product P is :

    Text Solution

    |

  6. P ( major product ), P is

    Text Solution

    |

  7. Identify A,C(6)H(11)N, for which the given information is availabel . ...

    Text Solution

    |

  8. An optically inactive amine (A) is methylated with excess of CH(3)I an...

    Text Solution

    |

  9. The product P formed in the given reaction sequence is .

    Text Solution

    |

  10. Identify the correct statement.

    Text Solution

    |

  11. Which statement is incorrect.

    Text Solution

    |

  12. What will be the major product when 2-Aminopropane is treated with nit...

    Text Solution

    |

  13. Which of the following product (s) will be obtained when isopropylamin...

    Text Solution

    |

  14. Which of the following compounds will give N(2)(g) on treatment with H...

    Text Solution

    |

  15. Compound (x)(m.f=C(7)H(8)N), on reaction with NaNO(2) and conc. HCl at...

    Text Solution

    |

  16. Pyridine is less basic than triethylamine because

    Text Solution

    |

  17. The reagents are

    Text Solution

    |

  18. Arrange following Amines for rate of reaction with CHCl(3)+KOH ?

    Text Solution

    |

  19. Which of the following is correct order of basic strength for the give...

    Text Solution

    |

  20. Which nitrogen atom is most basic ?

    Text Solution

    |