KR860003266A - 금속 유기화학 증기 침전 공정 - Google Patents

금속 유기화학 증기 침전 공정 Download PDF

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KR860003266A
KR860003266A KR1019850007847A KR850007847A KR860003266A KR 860003266 A KR860003266 A KR 860003266A KR 1019850007847 A KR1019850007847 A KR 1019850007847A KR 850007847 A KR850007847 A KR 850007847A KR 860003266 A KR860003266 A KR 860003266A
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시. 휘 벤자민 (외 2)
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제랄드 케이. 화이트
모르톤 티오콜, 인코오포레이티드
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Abstract

내용 없음

Description

금속 유기화학 증기 침전 공정
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 디메틸에틸인듐의 적외선 흡수 스펙트럼이며.
제2도는 디메틸에틸인듐의 양자핵자기공명 스펙트럼이며.
제3도는 디에틸메틸이듐의 적외선 흡수 스펙트럼이며.

Claims (11)

  1. A) 하기식으로 이루어진 서로다른 일차화합물 및 이차화합물을 선택하고,
    MRx
    상기식에서, x는 2-4의 정수이며, 각각의 R 치환체는 하이드라이드, 저급알킬, 페닐, 알킬치환페닐, 시클로펜타디에닐, 또는 알킬치환 시클로펜타디에닐에서 선택된것이며, 각각의 M 치환체는 탄소, 질소, 산소, 또는 황을 제외한 주기율표의 2B,2A,3A,5A,6A 그룹으로부터 선택된 원소이다. B) 공정에 의하여 최소한 서로다른 하나의 R 치환체를 지닌 일차화합물 및 이차화합물을 함유한 복합화합물을 제조하는데 이 복합화합물은 분해온도, 증기압, 융점등의 특성중 최소한 하나의 특성이 서로다른 일차 및 이차화합물이며, C) 상기 복합화합물의 융점 및 분해온도사이의 온도하에서 유지된 버블러를 함유하는 장치내에서 금속 유기화학중기침전을 위한 복합화합물을 사용하는데, 여기서 이 복합화합물은 특별침전공정에 유용한 증기압을 지니며, 침전실을 포함하는 상기 장치는 최소한 상기분해온도만큼 높은 온도하에서 유지되는 단계를 포함하는 것을 특징으로 하는 금속유화학중 기침전공정.
  2. 제1항에 있어서, 상기 복합화합물은 일차 및 이차 화합물을 혼합하여 생성물이 제조되는 것을 특징으로 하는 공정.
  3. 제2항에 있어서, 상기의 생성물은 단계(C)를 수행하기전에 일차 및 이차 화합물을 제거하기위해 정제되는 것을 특징으로 하는 공정.
  4. 제3항에 있어서, 상기의 정제단계는 상기 생성물을 증류시킴으로서 수행되는 것을 특징으로 하는 공정.
  5. 제1항에 있어서, 상기의 일차 화합물은 트리메틸인듐이며, 상기의 이차 화합물은 트리에틸인듐이며, 상기의 복합화합물은 디메틸에틸인듐 및 디에틸메틸인듐에서 선택된 것을 특징으로 하는 공정.
  6. 제1항에 있어서, M은 주기율표의 2B 그룹 또는 3A 그룹에서 선택된 비스무트, 안티몬, 비소, 인셀렌, 텔루륨, 마그네슘 또는 베릴륨인 것을 특징으로 하는 공정.
  7. A) 하기식에서, 이루어진 화합물을 제공하고 B) 이 화합물을 금속유 기화학 증기침전에 사용하는 단계를 포함하는 것을 특징으로 하는 금속유기화학증기침전공정.
    MRx
    상기식에서 x는 2-4의 정수이며, 각 R 치환체는 하이드라이드, 저급알킬, 페닐, 알킬치환페닐, 시클로펜타디에닐, 알킬치환 시클로펜타디에닐로서 R 치환체중 최소한 두개는 서로다르며, M은 주기율표의 2B 또는 3A 그룹에서 선택된 원소로서 비무스트, 셀렌, 텔루륨, 마그네슘, 베릴륨 이지만 R이 하이드라이드인 경우 알루미늄, 비스무트, 셀렌, 텔루륨은 제외된다.
  8. 제7항에 있어서, M은 주기율표의 2B 또는 3A 그룹에서 선택된 비스무트, 셀렌, 텔루륨, 마그네슘 베릴륨이지만 R이 하이드라이드인 경우 알루미늄, 비스무트, 셀렌, 텔루륨등이 제외되는 것을 특징으로 하는 공정.
  9. A) 하기식을 지닌 일차화합물 및 이차화합물을 선택하고 B) 일차화합물 및 이차화합물을 혼합하여 생성물을 형성하는 단계를 포함하는 것을 특징으로 하는 혼성유기금속 화합물의 합성공정.
    MRx
    x는 2-4의 정수이며, 각각의 R 치화체는 하이드라이드, 저급알킬, 페닐, 알킬, 치환페닐, 시클로펜타디에닐, 또는 알킬치환시클로펜타디에닐에서 선택된 것이며 M 치환체는 탄소, 질소, 수소 또는 황을 제외한 주기율표의 2B,2A,3A,4A,5A,6A 그룹에서 선택된 원소이다.
  10. 제9항에 있어서, 상기의 생성물을 분리하는 단계를 포함하는 것을 특징으로, 하는 공정.
  11. 제9항에 있어서, 상기의 일차 화합물 및 이차 화합물은 이론적 양으로 혼합되는 것을 특징으로 하는 공정.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850007847A 1984-10-25 1985-10-24 금속 유기화학 증기 침전 공정 KR900001008B1 (ko)

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BR8505338A (pt) 1986-08-05
ATE48002T1 (de) 1989-12-15
JPS61104079A (ja) 1986-05-22
KR900001008B1 (ko) 1990-02-24
DK488785A (da) 1986-04-26
IL76716A0 (en) 1986-02-28
JPH0357188B2 (ko) 1991-08-30
DE3574257D1 (en) 1989-12-21
EP0181706A1 (en) 1986-05-21
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CA1251804A (en) 1989-03-28
EP0181706B1 (en) 1989-11-15

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